Joico YouthLock Shampoo is a sulfate-free cleansing shampoo formulated for mature hair, using a liposome-based SmartRelease Technology to continually release rosehip oil, arginine, and keratin onto strands while it's worked into a lather.

The formula centers on hydrolyzed collagen and Buriti (Mauritia flexuosa) fruit oil, an Amazonian fruit oil rich in vitamins A and E and antioxidants, aimed at restoring body, shine, and manageability to hair that's grown dry, brittle, or thinner-feeling with age. Used together with the matching YouthLock Conditioner, the pairing has been tested to cut hair fall from breakage during brushing by up to 60% on damaged hair, compared with a non-conditioning shampoo.

How to Use

Apply to wet hair, massage into a full lather, then rinse. Follow with Joico YouthLock Conditioner for the studied breakage-reduction benefit.

Aqua (Water), Sodium C14-16 Olefin Sulfonate, Cocamidopropyl Betaine, Sodium Methyl Cocoyl Taurate, Sodium Lauroamphoacetate, Lauryl Glucoside, Disodium Laureth Sulfosuccinate, Betaine, Hydrolyzed Collagen, Phenoxyethanol, Parfum (Fragrance), Sodium Lauryl Sulfoacetate, Sodium Benzoate, Dimethicone Propyl PG-Betaine, Glycol Distearate, PEG-120 Methyl Glucose Dioleate, Citric Acid, Guar Hydroxypropyltrimonium Chloride, Isostearamide MIPA, Polyquaternium-47, Polyquaternium-7, Laureth-4, Methyl Gluceth-10, Dimethicone PEG-8 Meadowfoamate, Tetrasodium Glutamate Diacetate, Benzyl Alcohol, Quaternium-80, Methoxy PEG/PPG-7/3 Aminopropyl Dimethicone, Glyceryl Laurate, Benzoic Acid, Arginine, Mauritia Flexuosa (Buriti) Fruit Oil, Potassium Sorbate, Avena Sativa (Oat) Peptide, Phosphatidylcholine, Moringa Oleifera Seed Oil, Arginine HCl, Dipropylene Glycol, Dehydroacetic Acid, Laurdimonium Hydroxypropyl Hydrolyzed Keratin