This powerfully active anti-aging serum turns back the hands of time with stimulating Glycolic Acid, interacting with the surface layer of the skin to exfoliate built-up dead skin cells, resurfacing dull, uneven skin for a smoother, brighter, more even-looking complexion. Glycolic Acid delivers chemical exfoliation without dryness or sensitization, curbs excess oil, and reveals clarity and luminosity. The secret weapon in your Privai regimen, use this after cleansing and toning your skin followed by a moisturizer on the face and neck and SPF during the day. Texture: Clear, liquid serum