eCosmetics is an authorized retailer of DS Laboratories. Dandreneu00ae is a medicated shampoo that starts to work on contact, controlling itchy and flaky scalp conditions from the first use, thanks to its unique formula and clinically proven active ingredients. Our advanced formula continues to work for hours even after it's rinsed off, and leaves the hair healthy and hydrated.Dandreneu00ae is recommended by dermatologists to effectively control chronic Scalp Psoriasis, Seborrheic Dermatitis, and even common Dandruff.