Derived from natural sugars, glycolic acid belongs to a group of ingredients called Alpha Hydroxy Acids (AHA’s). AHA’s are water-soluble and work on the skins surface, compared to BHA’s which are oil soluble. AHA’s also have a smaller molecule size, meaning they can absorb more quickly and provide faster results, but are slightly more irritating by nature. Glycolic acid has the smallest molecular size and may not be suitable for those with sensitive skin. Through exfoliation, glycolic acid decongests the skin to encourage a brighter, clearer and more radiant complexion. The exfoliation will leave skin feeling noticeably smoother and help improve overall skin texture and tone. Through increasing cellular turnover, glycolic acid stimulates the production of collagen, reducing the appearance of fine lines and wrinkles and firming the complexion.
What is Glycolic Acid?