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Dr. Clark Store Vitamin D3 1000 IU;  comes with a separate glass dropper

Vitamin D3 (1000 IU), 1 fl oz


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  • Product Description

    • Contributes to bone strength*
    • Supports the nervous and immune systems*
    • Promotes healthy levels of phosphorus in the body*


    Vitamin D is the common name that refers to several forms of the fat-soluble vitamin. Two forms of vitamin D are important to humans: vitamin D2 (ergocalciferol) and vitamin D3 (cholecalciferol). Vitamin D2 is made by plants, whereas vitamin D3 is made by the human body when the skin is exposed to ultraviolet B (UVB) rays from the sun. Vitamin D aids in the absorption of calcium and phosphorous, which ensures sufficient blood levels of these minerals for proper mineralization of bones and cartilaginous tissues. Sufficient vitamin D supports bone strength by increasing bone mineral density.*

    Note: Learn how to use vitamin D responsibly here.

    Safety Information
    As with any dietary or herbal supplement, you should advise your health care practitioner of the use of this product. If you have ulcers, gallstones or are nursing, pregnant, or considering pregnancy, you should consult your health care provider prior to taking this product. The use of this supplement is not intended to treat any disease, and does not claim to cure or prevent any disease.

    Interaction with Medication and Other Supplements
    If you are taking medications, you should check with your physician or pharmacist prior to using our products. You can also get drug interaction information from one of the many sites on the internet. Search for: Interaction with Medications, Supplements.

    Note Regarding Children 
    Please do personal research and consult with your health care professional before giving any supplements to children. Suggested use is typically designed for adults and may be higher than you would give to a child.

    Consult with Your Healthcare Professional
    Please do not use the directions as a substitute for the advice from your health care professional. We are not responsible or liable for any actions or diagnosis made by you based on the instructions. We encourage you to consult with your health care professional, do personal research, and check all our ingredients against a reference book before consuming this product.

    *Disclaimer Notice: Our statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat cure, or prevent any diseases. Please note that reference to Dr. Clark protocols or production methods does not imply that our products can be proven to be any better than other similar products when using US government approved science. Prices are subject to change without notice. Please read full disclaimer here.

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  • Warranty Information

    Vitamin D3 (Cholecalciferol), Olive Oil, Coconut Oil

    Suggested Use
    Adults and children 12 and over, take 1 drop per day or as directed by a healthcare professional.

    For best results take Vitamin D with a meal containing fat and take together with Vitamin K.

    Warning: Always have your doctor check your Vitamin D levels prior to taking any amount of Vitamin D. Vitamin D can be toxic if taken in high amounts. Human toxicity probably begins to occur after chronic daily consumption of approximately 40,000 IU/day.

    Shake before use. Store at room temperature. Keep out of reach of children.

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