Biocare Nutrisorb Vitamin D3 400iu 15ml is a clinically effective liquid supplement designed to support immune health, bone strength, and muscle function. Formulated in a simple, hypoallergenic base of extra virgin olive oil, this product ensures optimal absorption of vitamin D3, delivering 400 international units (iu) per daily dose. Vitamin D plays a vital role in maintaining normal bones and teeth, supporting immunity, aiding muscle function, and contributing to healthy cell division. This liquid formulation offers flexibility, allowing users to adjust the dosage to meet individual needs easily. Its convenient dropper enables precise dosing, whether taken directly under the tongue or mixed into liquids. This supplement is especially suited for individuals who experience difficulty swallowing tablets or capsules, as well as those with digestive or absorption challenges. The hypoallergenic olive oil base enhances tolerability and ensures a pure, natural product without unnecessary additives. Each 15ml bottle provides approximately 138 days' supply when taken at 4 drops per day, making it a practical and economical choice for long-term vitamin D3 supplementation. Ideal for daily use, Biocare Nutrisorb Vitamin D3 supports overall wellbeing with an easy-to-use, highly absorbable liquid format.