Tula's Pro-Glycolic 10% pH Resurfacing Gel is an alcohol-free toner that uses probiotics, glycolic acid, and beetroot extract to gently exfoliate the skin, and leave it looking smooth, hydrated and more even. The alcohol-free gel formula removes impurities to allow for better absorption of skin care products, while also delivering hydration to the skin. Skin is left looking smoother, more even-toned, and prepped for the rest of your skin care routine.