Hi Pro Pac Keratin Maintenance Replenish Masque is an intense hair treatment which restores keratin proteins for stronger, smoother hair. Keratin Maintenance Replenish Masque conditions and hydrates hair while infusing keratin proteins, giving hair strength, shine, and leaving hair frizz-free and smooth. Created for all hair types including colour and chemically treated hair. Improves and extends the results of salon and at-home keratin treatments. Directions: Apply desired amount of conditioner to hair and massage through to the ends. Leave on hair 2 to 5 minutes. Rinse thoroughly and style. Infuses keratin for strength. Leaves hair shiny, frizz-free and smooth. Extends the results of salon keratin treatments. 52 ml sachet.