Skip to content

Toll Free: 1-866-502-6789 | Canada Post Update!

Use code ‘SPRING10’For 10% OFF

Free Shipping: On all orders $59.99 or more*

Shop By
  • Health Goals
  • Vitamin & Minerals
  • Lifestyle & Fitness
  • Beauty & Personal Care
  • Practitioner Recommended
Flyer & Deals
  • Monthly Specials
  • Flyer
  • What's New
  • Professional Newsletter
  • Clearance Products
Nature's Source Inc
Wish Lists
0
Sign In
Cart
00 items
Nature's Source Inc
  • Health Goals
    Health Goals
    Go to Health Goals
    Diet & Weight Management
    Digestive Health
    Immune Support
    Stress & Mood Support
    Women's Health
    Men's Health
    Kid's Health
    Cough & Cold Support
    Allergy Relief
    Energy & Endurance Support
    Dermal & Skin Care
    Anti Aging
    Nature's Source Inc
  • Vitamin & Minerals
    Vitamin & Minerals
    Go to Vitamin & Minerals
    Zinc Supplements
    Top Collagen Supplements
    Iron & Minerals
    Magnesium
    Allergy Relief
    Bone Health
    Cough & Cold Support
    Digestive Health
    Hormone Support
    Immune Support
    Womens Health
    Vitamin B Supplements
    Nature's Source Inc
  • Lifestyle & Fitness
    Lifestyle & Fitness
    Go to Lifestyle & Fitness
    Diet & Weight Management
    Energy & Endurance Support
    Appetite Control
    Fat Blockers
    Fat Burners-Stimulants Free
    Ketogenic Diet
    Post Workout
    Pre-Workout
    Nature's Source Inc
  • Beauty & Personal Care
    Beauty & Personal Care
    Go to Beauty & Personal Care
    Acne & Blemish Support
    Beauty Supplements
    Dermal & Skin Care
    Eczema Support
    Facial Care
    Hair Care
    Hair, Nails & Skin
    Hair Loss & Thinning
    Mom, Baby & Kids
    Personal Care for Kids
    Nature's Source Inc
  • Practitioner Recommended
    Practitioner Recommended
    Go to Practitioner Recommended
    Pure Encapsulations
    Designs For Health
    Xymogen
    Metagenics
    NFH
    Mediherb
    Canprev
    Genestra
    Genuine Health
    Progressive
    Dr Formulated
    Biomed
    Nature's Source Inc
  • Monthly Specials Monthly Specials
  • Flyer Flyer
  • What's New What's New
  • Clearance Products Clearance Products
Monthly Specials Monthly Specials
Nature's Source Inc
Log in
Cart
00 items
Home Vitamin D Supplements Online
Sidebar

Categories

  • Active Lifestyle & Fitness
    • Diet & Weight Management
      • Appetite-Control
      • Carbohydrate Blockers
      • Fat Blockers
      • Fat Burners - Stimulants Free
      • Ketogenic Diet
    • Energy & Endurance Support
      • Post Workout
      • Pre - Workout
      • Recovery
  • Beauty & Personal Care
    • Facial Care
      • Acne & Blemish Support
    • Beauty Supplements
      • Hair, Nails & Skin
    • Dermal & Skin Care
      • Eczema Support
    • Hair Care
      • Hair Loss & Thinning
    • Mom, Baby & Kids
      • Personal Care for Kids
  • Grocery
    • Sweetners Condiments
    • Vitamin & Minerals Supplements
      • Cleanse & Detox
        • Candida
      • Adrenal & Thyriod Support
        • Memory Support
      • Allergy Relief
      • Anti Aging
      • Bladder & Urinary Care
      • Bone Health
        • Inflammation Support
        • Joint Support
      • Brain & Memory Support
      • Cleanse & Detox
        • Detox & Liver Support
        • Lung Cleanse
        • Lymphatic Drainage
      • Digestive Health
        • Cleanse & Colon Support
        • Digestive Enzymes
        • Intestinal Support
        • Nausea Relief
        • pH Balance
        • Constiptaton Support
      • Eye Health
      • Glucose & Blood Sugar Support
      • Hearing Support
      • Heart Health
      • Hormone Support
      • Immune Support
        • Anti-pathogens
        • Cough & Cold Support
        • Respiratory Support
        • Sinus & Nasal Support
      • Kids & Baby Health
      • Low Iron Support
      • Men's Health
        • Protstate Support
      • Probiotics For Travel
        • Traveler's (Post-antibiotic) Probiotics
      • Stress & Mood Support
      • Testosterone Boosters
        • Sexual Health
      • Women's Health
        • Prenatal & Postnatal Support
        • Hormone Support
        • Prenatal & Postnatal Support
        • Vaginal Care

    Refined By Clear all

    130 results
    Clear all

      Brand

      Clear all
      Show All

      Availability

      Clear all

      Special Deals

      Canadian-Products
      OFF 10%
      CanPrev Magnesium Bis - Glycinate 200mg Gentle, 240 Vegan Capsules - Pure Elemental Magnesium Bis - Glycinate Blend with Glycine, Magnesium Oxide - Nature's Source Inc
      CanPrev Magnesium Bis-Glycinate 200mg Gentle, 240 Vegan Capsules - Pure Elemental Magnesium Bis-Glycinate Blend with Glycine, Magnesium Oxide
      14 reviews
      Magnesium is one of those hard-working minerals that simply doesn’t get the attention it deserves. It plays a key role in over 800 different chemical reactions in the body and is involved in everything from DNA synthesis, energy production and metabolism, to muscle strength,...
      $35.99 CAD
      $39.99 CAD
      $35.99 CAD
      Unit price
      / per 
      Canadian-Products
      OFF 10%
      Add To Cart to Get Extra Discounts
      AOR Advanced B Complex, 602mg, 180 Vegan Capsules - Full - Spectrum B Complex Vitamin Supplement for Mood Support, Heart Health and Brain Health Supplement for Adults - Nature's Source IncAOR Advanced B Complex, 602mg, 180 Vegan Capsules - Full - Spectrum B Complex Vitamin Supplement for Mood Support, Heart Health and Brain Health Supplement for Adults - Nature's Source Inc
      AOR Advanced B Complex, 602mg, 180 Vegan Capsules - Full-Spectrum B Complex Vitamin Supplement for Mood Support, Heart Health and Brain Health Supplement for Adults
      6 reviews
      AOR Vitamin B complex is a combination of the entire vitamin B family in their most active forms. Vitamin B is typically a water-soluble vitamin family and includes vitamins B1, B2, B3, B5, B6, B7, B9, and B12. the water-solubility of the vitamin B...
      $54.45 CAD
      $60.49 CAD
      $54.45 CAD
      Unit price
      / per 
      Canadian-Products
      OFF 10%
      CanPrev Vitamin D3 & K2, 240 Softgels - Pro Essentials, Organic Coconut Oil for Improved Absorption, Helps Build And Maintain Bone Health - Nature's Source Inc
      CanPrev Vitamin D3 & K2, 240 Softgels - Pro Essentials, Organic Coconut Oil for Improved Absorption, Helps Build And Maintain Bone Health
      11 reviews
      Vitamin K2 or menaquinone is a natural bacterium found in the intestines, vitamin K2 activates calcium-binding actions in the body which helps to build and maintain bones. Vitamin K2 is also a fat-soluble vitamin that is essential for blood clotting. CanPrev formulates its vitamin...
      $44.99 CAD
      $49.99 CAD
      $44.99 CAD
      Unit price
      / per 
      Canadian-Products
      OFF 15%
      CanPrev D3 Drops 1000IU MCT Base, 15ml - Prevents Vitamin D Deficiency, Enhances Absorption of Fat - Soluble Nutrients - Nature's Source IncCanPrev D3 Drops 1000IU MCT Base, 15ml - Prevents Vitamin D Deficiency, Enhances Absorption of Fat - Soluble Nutrients - Nature's Source Inc
      CanPrev D3 Drops 1000IU MCT Base, 15ml - Prevents Vitamin D Deficiency, Enhances Absorption of Fat-Soluble Nutrients
      1 review
      Each D3 drop provides 1,000 IU of vitamin D3 (cholecalciferol), which is the naturally occurring form of vitamin D made when sunlight strikes the skin. It has been shown to offer superior bioavailability compared to vitamin D2 (ergocalciferol). This fat-soluble vitamin is suspended in...
      $10.99 CAD
      $12.99 CAD
      $10.99 CAD
      Unit price
      / per 
      Canadian-Products
      OFF 20%
      Wild Rose Herbal D - Tox (12 - Day Cleanse Kit) - Provides Full Body Cleanse, Including Complete Detoxification Of Colon, Supports Natural Processes Of Liver, Kidneys, And Lymphatic System, Keep Healthy Balance Of Assimilation And Elimination - Nature's Source Inc
      Wild Rose Herbal D-Tox (12-Day Cleanse Kit) - Provides Full Body Cleanse, Including Complete Detoxification Of Colon, Supports Natural Processes Of Liver, Kidneys, And Lymphatic System, Keep Healthy Balance Of Assimilation And Elimination
      1 review
      Detoxifying our body once in a while is important. By doing a detox or minimising the toxins your body has to process, you give your liver the space it needs to start processing these toxins again. Once processed they are released into the lymphatic...
      $55.99 CAD
      $69.99 CAD
      $55.99 CAD
      Unit price
      / per 
      Canadian-Products
      OFF 10% Sold out
      Add To Cart to Get Extra Discounts
      AOR Vitamin C, 1000mg, 300 Capsules - Ascorbic Acid, Cold and Flu Prevention, Bone Health, Clear Blood Vessels, Immunity Boost, Gum & Teeth Health - Nature's Source IncAOR Vitamin C, 1000mg, 300 Capsules - Ascorbic Acid, Cold and Flu Prevention, Bone Health, Clear Blood Vessels, Immunity Boost, Gum & Teeth Health - Nature's Source Inc
      AOR Vitamin C, 1000mg, 300 Capsules - Ascorbic Acid, Cold and Flu Prevention, Bone Health, Clear Blood Vessels, Immunity Boost, Gum & Teeth Health
      2 reviews
      Ascorbic acid is vitamin C, a nutrient that is well known to be essential for health since humans cannot make their own. Vitamin C was first recognized for its role in the formation of collagen, which is the connective tissue of skin, bones, cartilage,...
      $41.35 CAD
      $45.99 CAD
      $41.35 CAD
      Unit price
      / per 
      Out Of Stock
      Out Of Stock
      OFF 18%
      Garden of Life Dr. Formulated Probiotics for Women 30 Vegan Capsules - Supports Immune System And Digestive Health, Promotes Growth Of Good Bacteria For Optimal Benefit, Good For Women's GI Health - Nature's Source IncGarden of Life Dr. Formulated Probiotics for Women 30 Vegan Capsules - Supports Immune System And Digestive Health, Promotes Growth Of Good Bacteria For Optimal Benefit, Good For Women's GI Health - Nature's Source Inc
      Garden of Life Dr. Formulated Probiotics for Women 30 Vegan Capsules - Supports Immune System And Digestive Health, Promotes Growth Of Good Bacteria For Optimal Benefit, Good For Women's GI Health
      2 reviews
      The Garden of Life Dr. Formulated Probiotics 50 Billion Once Daily Women's is formulated to be a shelf-stable probiotic that contains diverse probiotic strains such as L. reuteri and L. fermentum to aid women's digestive, immune system and vaginal health. This once-a-day supplement contains...
      $39.95 CAD
      $48.69 CAD
      $39.95 CAD
      Unit price
      / per 
      Canadian-Products
      OFF 20% Sold out
      Sisu Vitamin D 1000 IU - 200 Tablets - Nature's Source Inc
      Sisu Vitamin D 1000 IU - 200 Tablets
      1 review
      Exposure to sunlight everyday for at least 10-15 minutes is enough to receive various health benefits. The sun loads your body with beneficial hormones and vitamins including Vitamin D. However, not everyone gets the same amount of sunlight especially those who are living in...
      $12.95 CAD
      $16.19 CAD
      $12.95 CAD
      Unit price
      / per 
      Out Of Stock
      Out Of Stock
      Canadian-Products
      OFF 10%
      Add To Cart to Get Extra Discounts
      AOR Zinc - Copper Balance 17mg, 100 Vegan Capsules - Supports Immune System, Antioxidants Improves Cholesterol Balance - Nature's Source IncAOR Zinc - Copper Balance 17mg, 100 Vegan Capsules - Supports Immune System, Antioxidants Improves Cholesterol Balance - Nature's Source Inc
      AOR Zinc-Copper Balance 17mg, 100 Vegan Capsules - Supports Immune System, Antioxidants Improves Cholesterol Balance
      2 reviews
      Supports the immune system Avoids harmful excesses of zinc Improves cholesterol balance Antioxidant Two Key Minerals Zinc and copper are two essential minerals that are both commonly deficient in Western diets. Zinc is required for a number of aspects of metabolism, including helping with...
      $28.91 CAD
      $32.19 CAD
      $28.91 CAD
      Unit price
      / per 
      Canadian-Products
      OFF 10% Sold out
      Add To Cart to Get Extra Discounts
      AOR Gandha - 600, 120 Capsules - Ashwagandha Extract for Stress Relief, Support immune system, Energy and Vitality, Enhances Physical Endurance for Men and Women - Nature's Source IncAOR Gandha - 600, 120 Capsules - Ashwagandha Extract for Stress Relief, Support immune system, Energy and Vitality, Enhances Physical Endurance for Men and Women - Nature's Source Inc
      AOR Gandha-600, 120 Capsules - Ashwagandha Extract for Stress Relief, Support immune system, Energy and Vitality, Enhances Physical Endurance for Men and Women
      No reviews
      Supports the function of the immune system and liver Helps with chronic stress and low energy Enhances physical endurance Anti-inflammatory “Indian Ginseng” with Special Effects Gandha is an extract from the plant Withania somnifera (Ashwagandha), an Ayurvedic plant with adaptogenic properties. Ashwagandha is different...
      $32.29 CAD
      $35.89 CAD
      $32.29 CAD
      Unit price
      / per 
      Out Of Stock
      Out Of Stock
      Canadian-Products
      OFF 12%
      CanPrev D3 & K2 Drops, MCT Base 15ml - Support Development And Maintenance Of Bone And Tooth Structure, Enhanced Absorption And Bioavailability, MCT Oil Enhances Delivery Of Vitamins D3 And K2 - Nature's Source IncCanPrev D3 & K2 Drops, MCT Base 15ml - Support Development And Maintenance Of Bone And Tooth Structure, Enhanced Absorption And Bioavailability, MCT Oil Enhances Delivery Of Vitamins D3 And K2 - Nature's Source Inc
      CanPrev D3 & K2 Drops, MCT Base 15ml - Support Development And Maintenance Of Bone And Tooth Structure, Enhanced Absorption And Bioavailability, MCT Oil Enhances Delivery Of Vitamins D3 And K2
      No reviews
      What are the benefits of Canprev D3 K2? The vitamin K2 and D3 combination helps absorb calcium, and as a result aids in improved bone strength. It also helps the maintenance of healthy teeth. Vitamin D3 K2 reviews say that this product helps keep...
      $21.99 CAD
      $24.99 CAD
      $21.99 CAD
      Unit price
      / per 

      Vitamin D Supplements Online

      Filter
      130 results
      20
      • 10
      • 15
      • 20
      • 25
      • 30
      • 50
      Best selling
      • Featured
      • Best selling
      • Alphabetically, A-Z
      • Alphabetically, Z-A
      • Price, low to high
      • Price, high to low
      • Date, old to new
      • Date, new to old
      Sort

      Sort by:

      • Featured
      • Best selling
      • Alphabetically, A-Z
      • Alphabetically, Z-A
      • Price, low to high
      • Price, high to low
      • Date, old to new
      • Date, new to old
      • Canadian-Products
        OFF 10%
        CanPrev Vitamin D3 & K2, 240 Softgels - Pro Essentials, Organic Coconut Oil for Improved Absorption, Helps Build And Maintain Bone Health - Nature's Source Inc
        CanPrev Vitamin D3 & K2, 240 Softgels - Pro Essentials, Organic Coconut Oil for Improved Absorption, Helps Build And Maintain Bone Health
        11 reviews
        Vitamin K2 or menaquinone is a natural bacterium found in the intestines, vitamin K2 activates calcium-binding actions in the body which helps to build and maintain bones. Vitamin K2 is also a fat-soluble vitamin that is essential for blood clotting. CanPrev formulates its vitamin...
        $44.99 CAD
        $49.99 CAD
        $44.99 CAD
        Unit price
        / per 
      • Canadian-Products
        OFF 15%
        CanPrev D3 Drops 1000IU MCT Base, 15ml - Prevents Vitamin D Deficiency, Enhances Absorption of Fat - Soluble Nutrients - Nature's Source IncCanPrev D3 Drops 1000IU MCT Base, 15ml - Prevents Vitamin D Deficiency, Enhances Absorption of Fat - Soluble Nutrients - Nature's Source Inc
        CanPrev D3 Drops 1000IU MCT Base, 15ml - Prevents Vitamin D Deficiency, Enhances Absorption of Fat-Soluble Nutrients
        1 review
        Each D3 drop provides 1,000 IU of vitamin D3 (cholecalciferol), which is the naturally occurring form of vitamin D made when sunlight strikes the skin. It has been shown to offer superior bioavailability compared to vitamin D2 (ergocalciferol). This fat-soluble vitamin is suspended in...
        $10.99 CAD
        $12.99 CAD
        $10.99 CAD
        Unit price
        / per 
      • Canadian-Products
        OFF 20% Sold out
        Sisu Vitamin D 1000 IU - 200 Tablets - Nature's Source Inc
        Sisu Vitamin D 1000 IU - 200 Tablets
        1 review
        Exposure to sunlight everyday for at least 10-15 minutes is enough to receive various health benefits. The sun loads your body with beneficial hormones and vitamins including Vitamin D. However, not everyone gets the same amount of sunlight especially those who are living in...
        $12.95 CAD
        $16.19 CAD
        $12.95 CAD
        Unit price
        / per 
        Out Of Stock
        Out Of Stock
      • Canadian-Products
        BioClinic Naturals OptiMega - 3 with Vitamin D3, 90 Softgels - Support Cognitive Function And Cardiovascular Health, Reduces Risk Of Autoimmune Disease, And Osteoporotic Fractures, Improve Overall Health - Nature's Source Inc
        BioClinic Naturals OptiMega-3 with Vitamin D3, 90 Softgels - Support Cognitive Function And Cardiovascular Health, Reduces Risk Of Autoimmune Disease, And Osteoporotic Fractures, Improve Overall Health
        1 review
        Vitamin D and omega-3 fatty acids from fish oil are among the most powerful nutrients for improving overall health, and they are also among the most commonly deficient. Omega-3 fatty acids, EPA and DHA improve several cardiovascular risk factors, including lowering of atherosclerotic burden,...
        $36.99 CAD
        $36.99 CAD
        Unit price
        / per 
      • Thorne Vitamin D - K2 Liquid 30ml 1 fl oz - Nature's Source IncThorne Vitamin D - K2 Liquid 30ml 1 fl oz - Nature's Source Inc
        Thorne Vitamin D - K2 Liquid 30ml 1 fl oz
        1 review
        Liquid vitamins D3 and K2 in a balanced formula Vitamin K2 is a series of molecules known as menaquinones, some of which are found naturally in fermented soybeans. Thorne Research's vitamin K2 is MK-4, the most common and well studied of the menaquinones. Vitamin...
        $40.00 CAD
        $40.00 CAD
        Unit price
        / per 
      • Canadian-Products
        NFH Vitamin D3 SAP Liquid (1000 IU/drop) 30 ml - Nature's Source IncNFH Vitamin D3 SAP Liquid (1000 IU/drop) 30 ml - Nature's Source Inc
        NFH Vitamin D3 SAP Liquid (1000 IU/drop) 30 ml
        No reviews
        Helps in the development and maintenance of bones and teeth. Helps in the absorption and use of phosphorus. Calcium intake, when combined with sufficient vitamin D, a healthy diet and regular exercise, may reduce the risk of developing osteoporosis. Aide au développement et au...
        $23.20 CAD
        $23.20 CAD
        Unit price
        / per 
      • Canadian-Products
        NFH Cal - Mag SAP 120 Capsules - Helps to Maintain Healthy Bone Strength with Calcium, Magnesium and Vitamin D, Prevent Bone Resorption and Osteoporosis - Nature's Source Inc
        NFH Cal-Mag SAP 120 Capsules - Helps to Maintain Healthy Bone Strength with Calcium, Magnesium and Vitamin D, Prevent Bone Resorption and Osteoporosis
        No reviews
        Helps in the maintenance of bone strength and health Aide au maintien de la santé et de la force des os
        $37.30 CAD
        $37.30 CAD
        Unit price
        / per 
      • Canadian-Products
        OFF 10%
        AOR Vitamin D3 Liquid (Adult), 100ml - Helps in Absorption, Support Immune System and Bone Growth, Reduces inflammation - Nature's Source IncAOR Vitamin D3 Liquid (Adult), 100ml - Helps in Absorption, Support Immune System and Bone Growth, Reduces inflammation - Nature's Source Inc
        AOR Vitamin D3 Liquid (Adult), 100ml - Helps in Absorption, Support Immune System and Bone Growth, Reduces inflammation
        No reviews
        Available in Adult and Childrens formulas Calibrated dropper for accurate dosing Essential for proper bone growth and maintenance Supports the immune system Healthy Bones for All Vitamin D is essential for the growth and maintenance of healthy bones. It is required to ensure that...
        $43.09 CAD
        $47.89 CAD
        $43.09 CAD
        Unit price
        / per 
      • Canadian-Products
        OFF 13%
        CanPrev Vitamin D3, 1000 IU, 240 Softgels - Organic Coconut Oil for Improved Absorption of Calcium and Phosphorus, Helps Build And Maintain Bone Health - Nature's Source Inc
        CanPrev Vitamin D3, 1000 IU, 240 Softgels - Organic Coconut Oil for Improved Absorption of Calcium and Phosphorus, Helps Build And Maintain Bone Health
        1 review
        Vitamin D3, otherwise known as the “sunshine vitamin” because it is produced in your skin in response to sunlight. Vitamin D helps with the absorption of calcium and phosphorus which helps to keep your bones and teeth strong. Vitamin D also helps to protect...
        $19.99 CAD
        $22.99 CAD
        $19.99 CAD
        Unit price
        / per 
      • Canadian-Products
        Natural Factors Vitamin D3 1000 IU 360sg - Nature's Source Inc
        Natural Factors Vitamin D3 1000 IU 360sg
        No reviews
        Natural Factors Vitamin D3 helps in the absorption and use of calcium and phosphorus. Helps in the normal development and maintenance of bones and teeth. A factor in the maintenance of good health. Vitamin D is called the sunshine vitamin because we can usually...
        $15.99 CAD
        $15.99 CAD
        Unit price
        / per 
      • Canadian-Products
        Natural Factors Vitamin D3 Drops 1000 IU, 15ml - Maintain Bone, Teeth & Good Health, Support Pregnancy and Lactation, Helps Calcium & Vitamin C Absorption - Nature's Source Inc
        Natural Factors Vitamin D3 Drops 1000 IU, 15ml - Maintain Bone, Teeth & Good Health, Support Pregnancy and Lactation, Helps Calcium & Vitamin C Absorption
        No reviews
        Natural Factors Vitamin D3 helps in the absorption and use of calcium and phosphorus. Helps in the normal development and maintenance of bones and teeth. A factor in the maintenance of good health. Vitamin D is called the sunshine vitamin because we can usually...
        $15.99 CAD
        $15.99 CAD
        Unit price
        / per 
      • Metagenics D3 1000, 120 Tablets - Vitamin D Supplement, Bone Density, Tooth Integrity, Immune Support and Cardiovascular Health - Nature's Source Inc
        Metagenics D3 1000, 120 Tablets - Vitamin D Supplement, Bone Density, Tooth Integrity, Immune Support and Cardiovascular Health
        1 review
        Bioactive Vitamin D in Microtablet Delivery Form D3 1000 features high potency vitamin D3—the most bioactive form of supplemental vitamin D—in easy-to-swallow microtablets.* Benefits: Supports bone, cardiovascular, and immune health * Delivers high levels of vitamin D to replenish vitamin D status* Available in...
        $28.25 CAD
        $28.25 CAD
        Unit price
        / per 
      • Canadian-Products
        NFH Vitamin D3 SAP 180 Capsules - Maintenance of Bones and Teeth, Helps in Absorption of Phosphorus, Reduce the Risk of Osteoporosis - Nature's Source IncNFH Vitamin D3 SAP 180 Capsules - Maintenance of Bones and Teeth, Helps in Absorption of Phosphorus, Reduce the Risk of Osteoporosis - Nature's Source Inc
        NFH Vitamin D3 SAP 180 Capsules - Maintenance of Bones and Teeth, Helps in Absorption of Phosphorus, Reduce the Risk of Osteoporosis
        No reviews
        Helps in the development and maintenance of bones and teeth. Helps in the absorption and use of phosphorus. Calcium intake, when combined with sufficient vitamin D, a healthy diet and regular exercise, may reduce the risk of developing osteoporosis. Aide au développement et au...
        $17.70 CAD
        $17.70 CAD
        Unit price
        / per 
      • Canadian-Products
        OFF 13%
        CanPrev Vitamin D3, 2500 IU, 120 Softgels - Organic Coconut Oil for Improved Absorption of Calcium and Phosphorus, Helps Build And Maintain Bone Health - Nature's Source Inc
        CanPrev Vitamin D3, 2500 IU, 120 Softgels - Organic Coconut Oil for Improved Absorption of Calcium and Phosphorus, Helps Build And Maintain Bone Health
        2 reviews
        Vitamin D3 2500 IU In Organic Coconut Oil Soy Free Non-GMO Dairy-Free Gluten-Free Made In Canada Builds strong bones and teeth Helps support immune function In a base of organic coconut oil for maximum absorption We used to spend a lot more time outside,...
        $13.99 CAD
        $15.99 CAD
        $13.99 CAD
        Unit price
        / per 
      • Canadian-Products
        OFF 13%
        CanPrev Vitamin D3 2500 IU 240 Softgels - Nature's Source Inc
        CanPrev Vitamin D3 2500 IU 240 Softgels
        No reviews
        $20.99 CAD
        $23.99 CAD
        $20.99 CAD
        Unit price
        / per 
      • Canadian-Products
        OFF 10%
        CanPrev Vitamin D3 2500 IU 15ml - Nature's Source Inc
        CanPrev Vitamin D3 2500 IU 15ml
        No reviews
        $13.49 CAD
        $14.99 CAD
        $13.49 CAD
        Unit price
        / per 
      • Metagenics Vitamin D3 Liquid 59ml - Designed for Enhanced Absorption, Supports Bone, Cardiovascular Function, and Immune Health, D3 Drops Delivers Nutrients Enables Absorption of Calcium and Phosphorus - Nature's Source IncMetagenics Vitamin D3 Liquid 59ml - Designed for Enhanced Absorption, Supports Bone, Cardiovascular Function, and Immune Health, D3 Drops Delivers Nutrients Enables Absorption of Calcium and Phosphorus - Nature's Source Inc
        Metagenics Vitamin D3 Liquid 59ml - Designed for Enhanced Absorption, Supports Bone, Cardiovascular Function, and Immune Health, D3 Drops Delivers Nutrients Enables Absorption of Calcium and Phosphorus
        1 review
        Metagenics Vitamin D3 Liquid contains solubilized vitamin D3 which aids in the development and maintenance of bones and teeth. It is designed to promote enhanced absorption in the intestinal tract. It also supports bone health as well as cardiovascular health. In addition to this,...
        $36.75 CAD
        $36.75 CAD
        Unit price
        / per 
      • Canadian-Products
        OFF 12%
        CanPrev Vitamin D3 & K2 60 Softgels - Nature's Source Inc
        CanPrev Vitamin D3 & K2 60 Softgels
        No reviews
        Vitamin K2 or menaquinone is a natural bacterium found in the intestines, vitamin K2 activates calcium-binding actions in the body which helps to build and maintain bones. Vitamin K2 is also a fat-soluble vitamin that is essential for blood clotting. CanPrev formulates its vitamin...
        $14.99 CAD
        $16.99 CAD
        $14.99 CAD
        Unit price
        / per 
      • Canadian-Products
        Sold out
        GNA Naturals Fast Absorb Vitamin D3 30 ml - Nature's Source IncGNA Naturals Fast Absorb Vitamin D3 30 ml - Nature's Source Inc
        GNA Naturals Fast Absorb Vitamin D3 30 ml
        No reviews
        Vitamin D deficiency symptoms: Most people have vitamin D deficiency without actually knowing it. Some symptoms of vitamin D deficiency include: Bone pain or frequent bone fractures Difficulty thinking clearly Muscle weakness Unexplained fatigue Soft bones that may result in deformities Vitamin D3 benefits:...
        $22.99 CAD
        $22.99 CAD
        Unit price
        / per 
        Out Of Stock
        Out Of Stock
      • Canadian-Products
        Ddrops Baby Vitamin D (400IU) - 90 drops 2.5 ml - Nature's Source IncDdrops Baby Vitamin D (400IU) - 90 drops 2.5 ml - Nature's Source Inc
        Ddrops Baby Vitamin D (400IU) - 90 drops 2.5 ml
        No reviews
        Choosing to breastfeed your baby is an important decision. Breast milk is a most perfect source of nutrients because it is composed of the right amounts and appropriate types of fat, carbohydrates and proteins that infants require. However, same as it is difficult for...
        $17.99 CAD
        $17.99 CAD
        Unit price
        / per 
      Showing 1 -20 of 130 total
      Show More

      Brief Description of Vitamin D Supplements

      Vitamin D is a powerful antioxidant known as the sunshine vitamin needed to support the immune system and maintain healthy bones and teeth. Our greatest source of vitamin D is from the sun, unfortunately with regular use of sunscreens and less exposure to the sun, vitamin D deficiency is becoming more common. Vitamin D deficiency can cause individuals to feel some of the following symptoms: weak muscles, unexplained tiredness and lack of focus. This deficiency can be experienced during the winter months, when there isn’t as much sunlight exposure.

      What are Vitamin D Supplements Products Used For?

      As the sunshine vitamin, supplementing with Vitamin D regularly can treat, support and prevent developing health concerns. Vitamin D3 supplement is commonly used to:

      • Helps to Better Absorb Calcium and Phosphorus in the Body
      • To Treat Vitamin D Deficiency
      • Strengthens Bones and Muscles
      • Boosts Immunity
      • Improves Mood
      • Reduces Inflammation
      • Improves Heart Function
      • Supports Depression

      Types of Vitamin D Supplements Products

      There are two types of vitamin D supplements, vitamin D2 a plant source and vitamin D3 naturally found in animals, produced by the skin when exposed to sunlight. Vitamin D3 supplement is a fat-soluble vitamin that will raise vitamin D levels better and last longer in the body than D2. It’s best taken in a liquid vitamin D soft gel or vitamin D liquid in an oil base of organic coconut oil, MCT oil, organic flaxseed oil or emulsified with organic sunflower seed oil, organic olive oil. You can choose
      • Vitamin D3 Liquid Gel Capsules
      • Vitamin D Chewable Gummies
      • Vitamin D Tablets
      • Vitamin D3 Liquid Drops
      • Vitamin D3 Emulsion

      Pros & Cons of Using Vitamin D Supplements

      Pros
      • Easy to Take Drops Under the Tongue for Fast Absorption
      • Tasteless
      • Flavoured
      • Easy to Swallow Soft Gels
      • Quick Dissolving Vitamin D Tablets
      • Can Be Taken Once Daily
      Cons
      • May Need to Take for at Least 3 Months to Stable Levels
      • Vitamin D Tablets Need to Be Taken with Meals Containing Fat to Properly Absorb
      • Best Taken with Food

      Top Vitamin D Products Brands & USPs

      You can find the top brands of vitamin D pills and D drops with the best absorbed forms. Available in doses 400 IU for infants and young children, 1000 IU in liquid and 1000 IU to 2500 IU in liquid soft gels.

      Try Trusted Brands Like

      • AOR D3 Liquid, AOR D3 Soft Gels
      • Genestra D Mulsion, Genestra D Drops
      • Pure Encapsulation
      • Biotics Research D Mulsion
      • Metagenics Vitamin D
      • Canprev Vitamin D3 Liquid, Canprev Vitamin D3 1000 IU, CanPrev 2500 IU
      • GNA Naturals Vitamin D3 Emulsion
      • Natural Factors Vitamin D Liquid, Natural Factors D3 Tablets, Natural Factors D3 Soft Gels 1000 IU & 2500 IU
      • Benemax Vegan Vitamin D2
      • Garden of Life Vegan Vitamin D3 Liquid
      • Megafoods Vitamin D3 Gummies

      Why Choose Nature's Source to Buy Vitamin D Supplements?

      Buy Vitamin D3 supplements online at Nature’s Source and get free shipping* or shop in store at Nature’s Source and Nature's Signature today for the best vitamin D supplement! It’s easy to find the best vitamin D supplements for you and your family when you shop with us. We carry the best quality brands and have educated staff in stores to help you with all your natural health needs.

      Frequently Asked Questions About Vitamin D Supplement

      What Does Taking Vitamin D Do?

      Taking Vit D supplement will promote healthy levels of Vitamin D in the body to support immune health and bone maintenance.

      Can I Take Vit D Supplement Every Day?

      You should take Vit D supplements every day. Taking vit D supplements everyday will improve the immune system and support optimal health, especially during cold and flu months, but also to maintain health all year round.

      How Much Vitamin D Should I Take?

      To determine how much vitamin D you need; the average adult should take 3000 IU to 5000 IU during cold and flu months or to support and maintain good health. Vitamin D3 1000 IU is perfect for maintaining healthy levels.

      Do Vitamin D Pills Work?

      If taken daily with meals, on a regular basis, vitamin D supplements can work effectively to support health.

      Are There Any Side Effects When Taking Vitamin D3 Supplement?

      Vitamin D side effects are fairly uncommon to occur. Vitamin D tablets side effects can occur if taken without food, taking with food can omit any stomach upset and can increase the absorption. Side effects of too much Vitamin D is possible if taken extremely high amounts with symptoms similar to sunstroke.

      How Quickly Do Vitamin D Tablets Work?

      It’s important to take vitamin D supplements consistently for the best results. In order to increase and maintain healthy levels of Vit D, one may need to take up to 3 months before having levels tested.

      What Is the Proper Way to Take Vitamin D?

      The proper way to take Vitamin D, should be taken earlier in the day with food. Vitamin D is the sunshine vitamin and should be taken when the sun is supposed to be shining.

      What Is the Difference Between Vitamin D and Vitamin D3?

      There is no difference between vitamin D and D3. Vitamin D3 is the most common and most absorbable form of vitamin D on the market and is considered the same. There are some vegan vitamin supplements that contain D2 from plant-based sources and will be labelled specifically vitamin D2.

      About Us

      • Blogs & Insights
      • About us
      • Terms of Use
      • Privacy Policy
      • Professional Newsletter
      • Careers
      • Contact Us

      Customer Service

      • My Account
      • Wishlist
      • FAQs
      • Refunds/Return Policy
      • Shipping Policy
      • Site Map
      • Clearance Items

      Payment & Shipping

      • Our Locations
      • Payment Methods
      • Shipping Guide
      • Locations We Ship To
      • Estimated Delivery Time
      Nature's Source Inc

      Customer Support: +1-866 502 6789

      Email Us: customercare@natures-source.com

      Nature's Source
      Nature's Signature

      Copyright © 2025 Natures Source, Inc. All rights reserved. Designed and Managed by ScaleUp42.com

      • visa payment
      • mastercard payment
      • Amex payment
      • discover payment
      • jcb payment
      • ball payment
      • Home
      • Search
      • Collection
      • Account
      • Cart
        00 items
      • Choosing a selection results in a full page refresh.

      Thanks for subscribing!

      This email has been registered!

      Shop the look

      Choose Options

      Social

      • Facebook
        Facebook
      • Instagram
        Instagram
      • Twitter
        Twitter
      Edit Option
      this is just a warning
      Product added to Wishlist
      Login
      Forgot your password? Create account
      Shopping Cart
      0 items
      Close
      Search
      Menu Welcome! 
      Sign in Create an Account

      Shop by

      Sign In Create an Account
      My Wish List

      Flyer & Deals

      • Monthly Specials
      • Flyer
      • What's New
      • Professional Newsletter
      • Clearance Products

      Top Searches

      • Top Probiotics Supplements
      • Probiotics and Supplements for Kids
      • Magnesium Supplements
      • Proteins and Fitness Products
      • Best Collagen Supplements
      • Berberine
      • Designs for Health Products