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      • Canadian-Products
        OFF 10%
        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...
        $14.59 CAD
        $16.19 CAD
        $14.59 CAD
        Unit price
        / per 
      • 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
        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,...
        $36.90 CAD
        $36.90 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
        Sold out
        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
        1 review
        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...
        $47.89 CAD
        $47.89 CAD
        Unit price
        / per 
        Out Of Stock
        Out Of Stock
      • Canadian-Products
        Add To Cart to Get Extra Discounts
        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
        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
        $19.99 CAD
        Unit price
        / per 
      • Canadian-Products
        Add To Cart to Get Extra Discounts
        CanPrev Vitamin D3 2500 IU 15ml - Nature's Source Inc
        CanPrev Vitamin D3 2500 IU 15ml
        No reviews
        CanPrev D3 2500 IU Drops provide a convenient, highly absorbable source of vitamin D3 to support immune function, bone health, and calcium absorption. Formulated in a base of medium-chain triglycerides (MCT) for optimal uptake, these tasteless drops are ideal for individualized dosing and daily...
        $13.49 CAD
        $13.49 CAD
        Unit price
        / per 
      • Canadian-Products
        OFF 20%
        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...
        $12.79 CAD
        $15.99 CAD
        $12.79 CAD
        Unit price
        / per 
      • Canadian-Products
        Add To Cart to Get Extra Discounts
        CanPrev Vitamin D3 2500 IU 240 Softgels - Nature's Source Inc
        CanPrev Vitamin D3 2500 IU 240 Softgels
        No reviews
        CanPrev D3 2500 IU Softgels provide a potent daily dose of vitamin D3 in an easy-to-absorb softgel format. Each softgel delivers 2500 IU of cholecalciferol in a base of medium-chain triglycerides (MCT oil) to support bone strength, immune health, and calcium absorption.
        $20.99 CAD
        $20.99 CAD
        Unit price
        / per 
      • Canadian-Products
        OFF 20%
        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
        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...
        $12.79 CAD
        $15.99 CAD
        $12.79 CAD
        Unit price
        / per 
      • Canadian-Products
        Add To Cart to Get Extra Discounts
        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
        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,...
        $49.99 CAD
        $49.99 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
        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
        Add To Cart to Get Extra Discounts
        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
        $14.99 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
        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,...
        $33.10 CAD
        $33.10 CAD
        Unit price
        / per 
      • Canadian-Products
        OFF 20%
        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...
        $14.39 CAD
        $17.99 CAD
        $14.39 CAD
        Unit price
        / per 
      • Canadian-Products
        OFF 10%
        Sisu Calcium & Magnesium 2:1 with Vitamin D2 - 180 Tablets - Nature's Source IncSisu Calcium & Magnesium 2:1 with Vitamin D2 - 180 Tablets - Nature's Source Inc
        Sisu Calcium & Magnesium 2:1 with Vitamin D2 - 180 Tablets
        No reviews
        High potency calcium citrate and magnesium to help support bone density and prevent bone loss High Dose Calcium Citrate; High-potency formula of calcium citrate, magnesium oxide, and vitamin D2 ideal for those who wish to supply their daily needs with fewer pills. Enhanced Bone...
        $31.49 CAD
        $34.99 CAD
        $31.49 CAD
        Unit price
        / per 
      • Canadian-Products
        OFF 20%
        Platinum Naturals Vitamin D3 180 caps - Nature's Source IncPlatinum Naturals Vitamin D3 180 caps - Nature's Source Inc
        Platinum Naturals Vitamin D3 180 caps
        1 review
        Platinum Naturals Vitamin D3 provides you with 1,000 IUs of vitamin D that is free of additives and is suspended in coconut-based oils for easy absorption. Platinum Naturals' Vitamin D3 is a natural vitamin D3 that is suspended in medium chain triglycerides from coconut....
        $8.50 CAD
        $10.59 CAD
        $8.50 CAD
        Unit price
        / per 
      • Pure Encapsulations Vitamin D3 Liquid - 22.5ml - Nature's Source IncPure Encapsulations Vitamin D3 Liquid - 22.5ml - Nature's Source Inc
        Pure Encapsulations Vitamin D3 Liquid - 22.5ml
        No reviews
        Vitamin D3 (cholecalciferol) 99 Provides 1000 IU of vitamin D3 per day Convenient once-daily liquid format Vitamin D3 enhances calcium absorption and retention, a key nutritional function in supporting healthy bones and teeth. Decreased exposure to sunlight, a vegetarian diet and a low intake...
        $33.70 CAD
        $33.70 CAD
        Unit price
        / per 
      • Canadian-Products
        OFF 20%
        Natural Factors Vitamin D3 1000 IU (180 Tablets) - Nature's Source Inc
        Natural Factors Vitamin D3 1000 IU (180 Tablets)
        No reviews
        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 get it from the...
        $6.39 CAD
        $7.99 CAD
        $6.39 CAD
        Unit price
        / per 
      • OFF 30%
        Now Vitamin D3 1000IU 360 Softgels - Nature's Source Inc
        Now Vitamin D3 1000IU 360 Softgels
        No reviews
        NOW Vitamin D3 1000IU (Structural Support) is designed to help maintain strong bones and support the immune system. The formula supplies the body with the key vitamin in a highly-absorbable liquid soft gel form. Vitamin D is normally obtained from the diet or produced...
        $12.89 CAD
        $18.49 CAD
        $12.89 CAD
        Unit price
        / per 
      Showing 1 -20 of 121 total
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      Brief Description of Vitamin D Supplements Online

      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.

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