Description

Vitamin D, or the sunshine vitamin, is produced by the skin when it is exposed to sunlight. Many individuals don’t get enough sunlight due to seasonal changes, geography, and lifestyle, and obtaining vitamin D through food alone can be challenging, which can lead to insufficient vitamin D levels.

Thorne’s Vitamin D3 comes from a vegan, sustainable source, and makes supplementation easy with a new and improved bulb dropper to measure precision doses of both 2,000 and 4,000 IUs of vitamin D.


Benefits of Thorne’s Vitamin D3

  • Supports healthy teeth and bones*
  • Promotes cardiovascular health and immune function*
  • Promotes lean muscle mass and helps maintain muscle strength*
  • Enhances the absorption and retention of calcium*
  • Supports healthy brain function and a positive mood*   


Features of Thorne’s Vitamin D3

  • Unflavored liquid form makes supplementation easy to customize
  • Plant-based vitamin D3, sustainably sourced from pine
  • Thorne Verified Vegan
  • Can be mixed with food or beverages for ease of use
  • Formulated with vitamin D3, a more potent and better absorbed form than vitamin D2
  • In a base of medium-chain triglyceride oil without soy oil or sesame oil, and is preserved with mixed tocopherols (natural vitamin E)
  • Precision dropper allows for measuring servings of either 2,000 or 4,000 IUs of vitamin D (as vitamin D3)  


Who can benefit from Vitamin D3

  • Aging adults who prefer liquid vitamin D3 for its dosing flexibility, absorption, and ease of use
  • Individuals looking for an easy and seamless daily supplement experience
  • Suitable for vegetarians and vegans


You could be at a higher risk of a vitamin D deficiency if you

  • Rarely go outdoors, live in the northern latitudes, or have a darker skin tone
  • Have limited sun exposure due to your occupation, clothing choices, or engage in indoor athletics rather than outdoor sports
  • Regularly wear sunscreen with an SPF greater than 8
  • Are an older adult (the risk of a deficiency increases with age beginning at age 50)
  • Have or have had a chronic health condition (like bowel disease) or surgical procedure (like gastric bypass) that decreases fat absorption 
  • Are obese  

Suggested Use:

Take ½-1 dropperful daily or as recommended by your health-care practitioner. 

Warnings:

ALLERGY WARNING

This product is contraindicated in an individual with a history of hypersensitivity to any of its ingredients.

PREGNANCY

If pregnant, consult your health-care practitioner before using this product.

INTERACTIONS

There are no known adverse interactions or contraindications at publication date.

FAQs
Frequently asked question

Is Thorne Vitamin D3 worth buying for my child?

Yes, Thorne Vitamin D3 is an excellent choice for children. It comes from a vegan, sustainable source and features a precision bulb dropper that makes dosing easy and accurate. With options for both 2,000 and 4,000 IU doses, parents can tailor supplementation to their child's needs. Thorne is a trusted brand known for high-quality, clean ingredients, making it a reliable option for supporting your child's vitamin D levels.

Where can I buy Thorne Vitamin D3 for children?

Thorne Vitamin D3 is available directly through Thorne's official website and on this product page. Purchasing here ensures you receive a genuine product with accurate labeling and proper storage handling. Always buy from authorized retailers to avoid counterfeit or improperly stored supplements, especially when purchasing for children.

Why do children need Vitamin D3 supplementation?

Children may not get enough vitamin D from sunlight due to seasonal changes, geographic location, or time spent indoors. Foods naturally rich in vitamin D are limited, making it difficult to meet daily needs through diet alone. Vitamin D3 supports healthy bone development, immune function, and overall growth in children, making supplementation a practical and beneficial solution for many families.

What is the difference between Vitamin D and Vitamin D3?

Vitamin D is a broad term covering several forms, while Vitamin D3 (cholecalciferol) is the form naturally produced by the skin when exposed to sunlight. D3 is generally considered more effective at raising and maintaining vitamin D levels in the blood compared to D2. Thorne's Vitamin D3 uses this preferred form, sourced from a vegan and sustainable origin.

How do I give my child the correct dose of Thorne Vitamin D3?

Thorne Vitamin D3 comes with a new and improved bulb dropper designed for precision dosing. It allows you to easily measure either 2,000 or 4,000 IU doses. Always consult your child's pediatrician before starting any supplement to determine the appropriate dosage based on your child's age, weight, and current vitamin D levels.

Is Thorne Vitamin D3 safe for children and free from common allergens?

Thorne Vitamin D3 is sourced from a vegan, sustainable source and is formulated with Thorne's commitment to clean, high-quality ingredients. It is free from many common additives and allergens found in lower-quality supplements. However, we recommend reviewing the full ingredient list on the product label and consulting your child's healthcare provider before starting supplementation.

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