LCIST Frasco x30 (Cistina + Biotina + Metionina)

This hair supplement contains L-cystine, biotin, methionine, and other essential vitamins specifically formulated to improve scalp health and promote strong, healthy hair growth.

• The description claims that the supplement improves scalp health and promotes strong, healthy hair growth.
• The description claims that biotin strengthens hair from root to tip and helps prevent breakage.
• The description claims that cystine provides strength and resistance to hair by forming disulfide bridges.
• The description claims that methionine helps build and repair hair structure, making it stronger.