Professional Hair Labs Ultra-Safe is a one of a kind formulation designed to protect and soothe the scalp while removing the bonding adhesive. Ultra-Safe is an all natural, organic bio-degradable adhesive remover for use on the scalp only. It is designed not to affect the PH balance of the scalp, unlike many citrus and alcohol removers on the market today. One of the most common problems causing clients not to get the bond they are looking for is due to triggering the scalps sebaceous while cleaning and prepping. This causes excess oils to penetrate your newly applied adhesive and not have a chance to fully cure. Use Ultra-Safe once and you are guaranteed to see the difference!