Brand new, sealed, Olaplex No.3 Hair Protector, goes home with the client, used once a week to boost the strength of the hair, or to be used as a pre-treatment to chemical colouring services. Olaplex No. 3 works with all hair types and manufacturers' color formulas. Please note: Olaplex has made some changes to their labels as you can see in our actual products images. The formula is the same. The update is to comply with current regulations. You may receive the product with new label or original label. Packaging may vary. Directions: Apply a generous amount to wet towel-dried hair and leave on for a minimum of 10 minutes, then rinse, shampoo and condition. This is NOT a conditioning treatment to be left on the hair and should be shampooed out of hair at the end. The longer it is left on, the more effective it is, 10 minutes is recommended and may be left on for longer periods of time for even better results. This may be used more than once a week if necessary. Ingredients: Water, Bis-Aminopropyl Digycol Dimaleate, Propylene Glycol, Cetearyl Alcohol, Hydrolyzed Soy Protein, Ascorbic Acid (Vitamin C), Tocopheryl Acetate (Vitamin E), Retinol Palmitate (Vitamin A), Aloe Barbadensis Leaf Juice, Phytantriol, Panthenol, Simmondsia Chinensis (Jojoba) Seed Oil, Hydrolyzed Wheat Protein, Wheat Amino Acids, Behentrimonium Methosulfate, Cetyl Alcohol, Glycerin, Stearamidopropyl Dimethylamine, Hydroxyethyl Ethylcellulose, Quaternium-91, Cetrimonium Methosulfate, Cetrimonium Chloride, Fragrance (Parfum), Polyquaternium-37, Tetrasodium EDTA, Magnesium Nitrate, Butylphenyl Methylpropional, Methylchloroisothiazolinone, Magnesium Chloride, Methylisothiazolinone, Etidronic Acid, Potassium Sorbate, Phenoxyethanol, Citric Acid, Disodium EDTA, Sodium Benzoate, Prunus Amygdalus Dulcis (Sweet Almond) Oil. 60 days money back guarantee. No restocking fees. Free shipping in USA by 1st Class mail.