As i am 23 is using glycolic acis will be okay
glycolic acid skincare benefits age 20s usage tips
| Step | What to Do |
|---|---|
| Start low | Begin with 5-10% concentration |
| Frequency | 2-3 times per week initially |
| Time of day | Preferably at night |
| Sunscreen | Mandatory every morning - glycolic acid increases UV sensitivity |
| Patch test | Test on a small area first before applying to your whole face |