It is a treatment (non-rinsing type) that contains scallop shell calcium and keratin (derived from feathers), which is the main component of hair. It provides moisture and shine to hair that tends to be dry after perm or coloring. It can also be used for dry scalp, which is a concern. Product name: Shell Mirac Hair Treatment U Contents: 200ml Expiration date: 3 years unopened, please use within 1 year after opening. Please store in the shade in the summer. Ingredients: Water, Sodium Silicate, Hydrolyzed Keratin, Ca Carbonate * No additives such as synthetic surfactants, mineral oils, synthetic polymers, chemically synthesized preservatives, antioxidants, pigments, fragrances, etc., or alcohol. No chemical synthesis additives How to use: ・A treatment lotion that can be used on wet and dry hair and does not wash off. ・Water-based and non-sticky. ・ Spray on wet or dry hair after towel drying and blend in with a brush so that it spreads to the ends. After that, it is recommended to dry it with a hairdryer. ・ If you apply it to the scalp and massage it, the scalp environment will be adjusted. ・There is no need to rinse off after applying. Storage method: Store at room temperature, away from direct sunlight. Country of manufacture: Japan