Can you use retinol and glycolic acid together?
Use them on different nights. Retinol and glycolic acid both speed up skin renewal, and together they often leave skin red, dry or flaky.
Use on different nights
Both speed up how fast skin renews. Layered on the same night they often leave skin red, dry or flaky.
Alternate: one on one night, the other on another, with plain nights in between if your skin feels dry or tight.
How to use both
Try a simple rotation: glycolic acid one night, retinol the next, then a plain moisturizer night.
Glycolic acid in a rinse-off cleanser is gentler, but still go easy on retinol nights.
More pairs
Questions
Can I use glycolic acid in the morning and retinol at night?
You can, but daily acid plus retinol is a lot for most skin. Different nights is the safer start.
How long should I wait between them?
Waiting minutes doesn’t help much. Spreading them across different nights does.
Do I still need sunscreen?
Yes. Both can make skin more sensitive to the sun, so wear SPF every morning.
Your skin, simplified.
Ask anything, scan a label and get a routine. Free on iPhone, no sign-up needed.
On your computer?Point your iPhone camera here to get the app.