Thorne Vitamin D3 Liquid 4,000 IU - 1 fl oz
Overview
Thorne Vitamin D3 is a liquid vitamin D supplement that provides 4,000 IU (100 mcg) of vitamin D3 in a single dropperful, supporting healthy bones and teeth, cardiovascular health, and a healthy immune response. A precision bulb dropper lets you measure either a 2,000 IU or 4,000 IU serving, so you can personalize your daily vitamin D to match what your health-care practitioner recommends.
Most vitamin D3 is sourced from lanolin in sheep's wool, but Thorne's is plant-based and sustainably sourced from pine, which makes it suitable for vegetarians and vegans. The unflavored liquid is formulated in a base of medium-chain triglyceride (MCT) oil — without soy oil or sesame oil — and preserved with mixed tocopherols, a natural form of vitamin E. Because vitamin D is fat-soluble, the oil base helps support absorption, and the liquid format mixes easily into food or a beverage for anyone who would rather not swallow a capsule.
Thorne formulates Vitamin D3 for adults who want dosing flexibility, for anyone following a plant-based diet, and for those who simply find a liquid easier to take than a pill. It meets Thorne's verification standards and is gluten-free, dairy-free, and soy-free, with no artificial flavors or colors. Vitamin D is a foundational nutrient that many people fall short on — especially with limited sun exposure, life in northern latitudes, or naturally darker skin — so a simple daily dropperful is an easy way to stay consistent.
Highlights
- 4,000 IU (100 mcg) vitamin D3 per dropperful — 500% Daily Value
- Precision bulb dropper measures a 2,000 IU or 4,000 IU serving
- Vegan, plant-based vitamin D3 sustainably sourced from pine
- Unflavored liquid in a medium-chain triglyceride (MCT) oil base
- Preserved with mixed tocopherols (natural vitamin E)
- Supports bone, cardiovascular, and immune health
- No soy oil or sesame oil; mixes easily into food or beverages
- Gluten-free, dairy-free, soy-free, and Thorne Verified
- 1 fl oz (30 mL) bottle — about 30 servings
How to Use
Take ½-1 dropperful (2,000-4,000 IU) daily, or as recommended by your health-care practitioner. Take it on its own or mix it into food or a beverage. Not intended for use in children under 12 months. If pregnant, consult your health-care practitioner before use. Use only if the bottle is sealed, and store tightly closed in a cool, dry place.
Free Of
Gluten, dairy, soy, sesame, lanolin, and animal-derived ingredients; no artificial flavors or colors.
Supplement Facts
| Amount Per Serving | % Daily Value | |
|---|---|---|
| Calories | 10 | |
| Total Fat | 1 g | 1%* |
| Saturated Fat | 1 g | 5%* |
| Vitamin D (as Cholecalciferol) (D3) | 100 mcg (4,000 IU) | 500% |
*Percent Daily Values (DV) are based on a 2,000 calorie diet.
Other Ingredients
Medium Chain Triglyceride Oil, Mixed Tocopherols.
