glutathione for vocal chords with Cofactors, 60 Lozenges VitaVocal Throat & Voice Enhancer
Description
GHK-Cu Peptdeo de Cobre (Copper Tripeptide-1): Ativo inovador da frmula, reconhecido por estimular a regenerao cutnea, melhorar a firmeza e a elasticidade, alm de apoiar os processos naturais de renovao da pele

By combining vitamin C with glutathione, the antioxidant activity of both compounds is enhanced

Extended Storage: Reconstituted peptide maintains potency for approximately 2 to 4 weeks with proper handling

10.1038/s41598-023-28666-1 24 DeBevitsJ