• High potency with 100 μg of cholecalciferol per drop for intensive nutritional interventions. • Vitamin D3 dissolved in medium-chain triglycerides (MCT) to maximize digestive absorption. • Supports immune system function and the body's defensive response. • Helps multiply calcium and phosphorus absorption for the maintenance of bone health. • Natural organic source extracted from lanolin. • Pure formulation without sugars, preservatives, colorants, artificial flavors, gluten or dairy. • Drop format facilitating exact and adjustable dosage according to needs.