This exfoliating toner is formulated with 7% Glycolic Acid to visibly improve skin dullness and even out skin texture. Daily use helps to promote a brighter complexion and smoother skin surface. It is designed to be used in the evening after cleansing. Apply with a cotton pad onto the face, avoiding the eye area. Due to the presence of AHAs, this product may increase sun sensitivity; therefore, use broad-spectrum sunscreen, wear protective clothing, and limit sun exposure during use and for a week afterwards.