The AGI One Maintenance Shampoo is specifically formulated for use after receiving the Agi One service. Its unique blend is designed to enhance the treatment’s longevity, while keeping your hair hydrated and reducing volume for an extended period, leaving it sleek and silky. For best results, pair it with the AGI One Maintenance Conditioner. This shampoo is enriched with vitamin B5, maintains moisture, gently cleanses, and promotes the treatment’s durability and longevity.