I bought too much product from Monat that I just won’t be able to use in a good time frame! New, never opened or used. This is the Purifying Vinegar Shampoo that I personally love! It makes my hair feel nice and clean! A gentle, high-performance shampoo infused with apple cider vinegar and potent AHAs to help break down and dissolve dead skin cells, stubborn product buildup*, and environmental pollutants** that cause lackluster hair. Features / Reduces excess oil and restores balance to the scalp* / Removes dirt, oil, and buildup* / Neutralizes the dulling effects of environmental pollutants** / Maximizes shine and makes hair appear smoother* / Helps extend time between shampoos*