CISTINA Y METIONINA FARMACIA PLASENCIA

A supplement containing vitamin E, selenium, copper, cystine, methionine, biotin, and minerals. It aims to strengthen hair and nails with its antioxidant formula.

• The description claims that cystine and methionine contribute to keratin synthesis and provide firmness and resistance to skin appendages like nails and hair.
• The description claims that these amino acids have an antioxidant effect that neutralizes free radicals before they can interact with hair molecules.
• The description claims that cistine is involved in hair pigmentation by facilitating eumelanin synthesis.
• The description claims that the pumpkin seed oil regulates androgen hormone levels, which can be a cause of hair loss.