What Glycolic Acid Does for Your Skin and How to Use It Correctly

Glycolic acid is also known as the “secret glow ingredient”, even though many people don’t know how to use it correctly. This is an alpha-hydroxy acid or AHA in short, a water-soluble acid that is derived from sugar cane, about which studies said for improving skin tone and collagen stimulation. Though the use of glycolic acid for skin is gaining popularity but one must still know that its misuse can lead to irritation. This article highlights what glycolic acid does, how one can use it correctly and who should be cautious about its use.


Glycolic acid is an alpha-hydroxy acid (AHA) that has the smallest molecular size, making it capable of deeper penetration than lactic or mandelic acid. It helps in the process of exfoliation, the removal of dead cells from the skin surface by dissolving the glue between dead cells in the stratum corneum. One of the important facts of AHAs like glycolic acid is that it helps to stimulate collagen production in the dermis which improves firmness and fine lines. It can effectively work for breakouts because it helps in unclogging pores and smooth the texture.
If you are a beginner, don't go for toners or serums directly, start with a cleanser like facewash where the quantity of glycolic acid is lesser and then move to leave-on formulas.

At-home range is 5-10% with an ideal pH of 3-4 real activity is effective. If you are witnessing signs such as redness or flaking or a waxy look, it might means your skin has become a victim of over exfoliation.

Avoid glycolic acid pairing with retinoids on the same night, you can alternate instead. Glycolic acid increases sun sensitivity, so it is essential to use daily SPF 30+.


As glycolic acid is powerful which makes it useful but it must be used thoughtfully. One can start using it slowly, like using it in the form of a cleanser and then move to a higher quantity. With the knowledge of the right approach one can unlock the benefits of glycolic acid, making their skin smoother, brighter gaining a youthful look.

Q1. can we use minimalist glycolic acid toner everyday?
Ans: No, you cannot use Minimalist glycolic acid toner every day

Q2. can minimalist glycolic acid be used on scalp?
Ans: Yes, Minimalist 8% Glycolic Acid Exfoliating Liquid is designed to be used on the scalp as a multi-purpose exfoliant.

Q3. How to use glycolic acid with tretinoin?
Ans: start slowly by introducing only one product until your skin adjusts, then alternate them on different nights or use glycolic acid in the morning.