- A fresh, clear exfoliating scalp shampoo - Controls the itching and flaking of dandruff and psoriasis - Also works well as a body wash for back and chest acneDermatologic Cosmetic Laboratories (DCL) SA Scalp Therapy Shampoo Controls severe itching and flaking A fresh, clear exfoliating scalp therapy formulated with maximum strength salicylic acid to help shed dead cells to relieve the itching, scaling, and flaking of dandruff, psoriasis of the scalp, and seborrheic dermatitis. Mild enough for daily use, this advanced formulation gently clarifies the scalp and regulates excess oil production, while cleansing and nourishing hair to leave it soft, shiny and manageable. We also like using it as a body wash to effectively treat and prevent breakouts on the back and chest. Dermatologist tested. Hypoallergenic. Paraben-free. BENEFIT:• Salicylic Acid eliminates flakes and sebum build-up by enhancing cell turnover to spur the scalp to shed dead skin cells, while easing itching, working as