Food supplement that contributes to improve calcium absorption and promotes the production of cellular proteins. Formulated with L-Lysine, an essential amino acid, which promotes muscle recovery and stimulates the formation of collagen and antibodies. It also helps the metabolism of carbohydrates and strengthens bones. Free of gluten, lactose, sucrose, yeast, starch and salt. Suitable for vegans. Presented in 100% ecological packaging made of biodegradable cardboard and recyclable plastic lid.