Psoriasis is a skin disorder characterized by skin cells that multiply 10x faster than normal. It appears as thick patches of raised red, itchy, and scaly skin called plaques. The cause of psoriasis is unknown. Eczema is an inflammation of the skin characterized by inflamed rash-like skin. Eczema is more commonly experienced in childhood but can occur throughout life. Eczema typically responds well to treatment. Seborrhoeic Dermatitis, a disorder particularly affecting microscopic exocrine glands in the skin, appearing on the scalp, face, and torso as scaly, itchy and red skin. In infants, it is called “cradle cap”. Use Scalpicin Maximum Strength at the first sign of itching. If using after shampooing, towel dry hair, apply and massage in. Do not squeeze the bottle hard; just a few drops are all that’s needed. Use it until flaking or redness disappears for up to seven consecutive days. Use it until flaking or redness disappears for up to seven consecutive days. Scalpicin will not affect natural hair color, dyed or bleached hair. Scalpicin can be used with other grooming products. We suggest that after getting a permanent, body wave or relaxer, that you have shampooed your hair at least once before you apply Scalpicin. Dandruff: Dandruff happens when your scalp becomes dry and itchy during the normal process of skin shedding. While completely normal, it can cause minor discomfort and itching, not to mention embarrassing flakes in your hair and on your clothing. Scalpacin is ideal for relieving the itchiness of dandruff and reducing its telltale flakes. Active ingredient - Purpose. Hydrocortisone 1% - Anti-itch liquid. Inactive Ingredients: Alcohol Denat., Water, Propylene Glycol, PEG-40/PPG-8 Methylaminopropyl/Hydroxypropyl Dimethicone Copolymer, Glycerin, Dipropylene Glycol, Menthol, Disodium EDTA, Aloe Barbadensis Leaf Juice, Isopropyl Alcohol, Melaleuca Alternifolia (Tea Tree) Leaf Oil, Tocopheryl Acetate.