Chitosan, 60 capsules, Dvr Pharm It contributes to the regulation of serum cholesterol and the maintenance of normal intestinal transit. Helps maintain normal body weight. Active ingredients per capsule: Chitosan from crustaceans: 450 mg. Gelatin (capsule): 100 mg. Mode of administration: Children 3-6 years: 1 capsule/day; children 6-12 years: 1-2 capsules/day; children over 12 years and adults: 2-6 capsules/day. Precautions: Administer with caution to pregnant or lactating women. Contraindications: Allergy to crustaceans. Presentation: 60 capsules