Scalp Care Dry Scalp Treatment is leave-in scalp treatment that delivers instant hydration and lasting relief from dry scalp flaking, itching and irritation..Vegan and cruelty-free Free of silicone.Soothes and relieves dry scalp flaking, itching, and irritation Delivers instant and sustained hydration via hyaluronic acid-based molecular patch.Rebalances scalp's natural ecosystem Fast-absorbing and lightweight.3.4 fl oz.Section clean, damp, detangled hair..Apply directly to scalp. Massage in. Do not rinse.