Sleep Glycolic is an overnight resurfacing treatment that lets glycolic acid do its work while you sleep.
This leave-on formula gently exfoliates the skin’s surface through the night, so you wake to a smoother, brighter, more even-looking complexion, without the redness or irritation sometimes associated with stronger acids.
Alongside glycolic acid, it is enriched with soothing and nourishing ingredients to keep the skin comfortable, so it resurfaces gently rather than harshly.
Best used a couple of nights a week, it helps refine the look of texture and boost radiance, and it works beautifully to complement your other actives on alternate nights.
Apply a thin layer to clean, dry skin in the evening.
As with any exfoliating acid, wear SPF each morning, since it can increase sun sensitivity.