About Doctor’s Best – Vitamin D3, 5000 IU – 180 softgels
Doctor’s Best Vitamin D3 5000 IU delivers 125 mcg of cholecalciferol — the same form of vitamin D that the body naturally produces upon exposure to sunlight — in a convenient softgel format. Each serving provides 625% of the daily reference value, making it a high-potency choice for those looking to maintain optimal vitamin D levels year-round, particularly in regions with limited sun exposure or during winter months.
Vitamin D contributes to the normal function of the immune system, the maintenance of normal bones, normal muscle function, and the maintenance of normal teeth, as established by the European Food Safety Authority (EFSA). Each softgel is suspended in extra virgin olive oil to support absorption, since vitamin D is a fat-soluble nutrient that is best taken alongside dietary fat.
With 180 softgels per bottle, Doctor’s Best Vitamin D3 offers a full six-month supply at one softgel per day. The formula is gluten free, soy free, and non-GMO, and uses a clean, minimal ingredient list with no unnecessary fillers or artificial additives.
Nutrition Facts
| Nutrient | Per serving (1 softgel) |
|---|---|
| Vitamin D3 (as cholecalciferol) | 125 mcg (5,000 IU) | 625% DV |
Ingredients
Vitamin D3 (as cholecalciferol) 125 mcg (5,000 IU). Other Ingredients: Extra virgin olive oil.
Capsule shell: Softgel capsule (gelatin, glycerin, purified water).
Usage & Dosage
Take 1 softgel daily with food, or as recommended by a nutritionally informed physician.
Warnings
Store in a cool dry place.
Allergen Information
Non-GMO. Gluten free. Soy free. No allergens explicitly declared on label.
Storage
Store in a cool dry place.
Dietary Information
- Gluten Free
- Lactose Free








