Serum contains a range of effective substances that fight hair loss and accelerate its growth such as Isopropyl methylphenol: Interferes with the reproduction of the harmful germs on the scalp with sterilizing activity, and prevents itch and dandruff D-Pantothenyl Alcohol : Prevents dermatitis and falling hair, and promotes hair regrowth by working on the metabolism of the skin DL-α-Tocopheryl Acetate : Accelerates blood circulation of scalp and hair root by expanding peripheral blood vessels Allantoin : Frees from dandruff and itch β-Glycyrrhetinic Acid : Frees from dandruff and itching, suppresses inflammation Maintains healthy scalp Kamigen E and Kamigen K : Accelerates hair growth by encouraging cell functions of scalp and hair root, and activating blood circulation