6 Ounces. My Dr. Miracle's Healing Leave In Treatment & Conditioner is a daily intensive treatment for your hair and scalp. "Feel It" Formula's tingling sensation supports strong growing hair and healthy scalp. Ends breakage, split ends and dry, lifeless hair. Thermalceutical Complex pinpoints scientific ingredients directly in the areas that need it most. Restores, revitalizes and conditions the cuticle for smooth and super strong hair. Stimulates blood flow to the scalp. Treatment continues to work even after you stop feeling it. There are so many leave in treatments, but only one with my fabulous "Feel It" Formula. Enjoy the difference.