Premier Research Labs D3 Serum 0.43 fl oz

D3 Serum Liquid Vitamin D3 Drops in Extra Virgin Olive Oil

Premier Research Labs D3 Serum is an oral liquid vitamin D3 dietary supplement in a 0.43 fl oz dropper bottle. The existing listing identifies extra virgin olive oil and vitamin D3 amounts for a five-drop serving. Despite the formula name, this listing is for a dietary supplement, not a topical cosmetic serum.

Bottle size and listed serving

The listing specifies five drops (0.11 mL) per serving and 114 servings per container. Bottle volume, serving count and use frequency are different measurements; 114 servings does not establish 114 days of use. The available front image matches the product and bottle size but does not show a fully readable Supplement Facts panel.

Vitamin D3 amount per five drops

The listed five-drop serving provides vitamin D3 125 mcg (5,000 IU). These are two units describing the same vitamin D3 amount, not separate nutrients to add together. The amount applies to five drops, not each drop. Detailed serving information remains listing-derived.

Listed other ingredients

Extra virgin olive oil and d-alpha tocopherol as a preservative. Review your current package for the complete ingredients, vitamin D3 source and allergen information. The available image does not independently establish those complete details.

Directions and label cautions

Follow the directions, storage instructions and warnings on your current package. A labeled five-drop serving is not a personalized dose recommendation or a verified daily schedule. Consult a qualified healthcare professional about suitability, especially with pregnancy, breastfeeding, medication or a medical condition. Labeled serving amounts are product information, not personalized medical advice.

Compare vitamin formats

Browse the Premier Research Labs collection to compare liquid vitamins and capsule formulas by their own nutrient quantities, serving sizes and instructions.

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.