Bioprem® 2.5 mg Capsule is a dietary supplement manufactured by Square Pharmaceuticals Ltd., containing Biotin (Vitamin H), a water-soluble B-vitamin essential for various metabolic processes. Biotin acts as a coenzyme in the metabolism of fatty acids, amino acids, and glucose, and plays a crucial role in maintaining healthy skin, hair, and nails. Bioprem® 2.5 mg is indicated for the treatment of biotin deficiency-related conditions such as hair loss, brittle nails, eczema, and dermatitis .