Beauty Elixir

Can you use Lactic Acid with Retinol?

Use with caution

Yes, but not at the same time.

Both Lactic Acid and Retinol speed up cell turnover. Used in the same routine they commonly cause redness, peeling and a damaged barrier, especially in India's heat and humidity. Alternate nights instead.

How to use them

Alternate nights, for example Lactic Acid on Monday, Wednesday and Friday and Retinol on Tuesday and Thursday, with a plain moisturiser night in between if your skin feels sensitive. If your skin is resilient and already used to both, you can try layering them: apply Lactic Acid first, wait a few minutes, then apply Retinol.

  1. 1
    CleanseGentle cleanser, pat dry
  2. AM
    Lactic Acid (day 1)then moisturiser and SPF 50
  3. PM
    Retinol (day 2)then moisturiser

What Lactic Acid does

A gentler AHA with a larger molecule. It exfoliates while also acting as a humectant, so it suits dry and sensitive skin that cannot tolerate glycolic acid.

Typical strength
5% – 10%
When
PM
Irritation
Best for
Dry, Normal And Sensitive skin

Everything that pairs with Lactic Acid →

What Retinol does

The most studied over-the-counter anti-ageing active. Retinol speeds up cell turnover, softens fine lines, fades marks and keeps pores clear, but it can cause dryness, peeling and sun sensitivity while your skin adjusts.

Typical strength
0.1% – 1%
When
PM
Irritation
Best for
Normal, Oily And Combination skin

Everything that pairs with Retinol →

Trying to choose one? Read Lactic Acid vs Retinol: which is better for your skin.

Frequently asked questions

Can I use Lactic Acid and Retinol together?

Yes, but not at the same time. Both Lactic Acid and Retinol speed up cell turnover. Used in the same routine they commonly cause redness, peeling and a damaged barrier, especially in India's heat and humidity. Alternate nights instead.

Which goes first, Lactic Acid or Retinol?

Apply Lactic Acid first, then Retinol. The general rule is thinnest to thickest texture, and lowest pH first. For this pair, though, it is better not to layer them in the same routine at all.

Should I use Lactic Acid in the morning or at night?

Lactic Acid: best at night. Use 2–3 nights a week. It is good for beginners to exfoliation. Follow with a moisturiser, and wear SPF the next day.

Should I use Retinol in the morning or at night?

Retinol: best at night. Start 2–3 nights a week on dry skin, a pea-sized amount for the whole face, then build up. Always wear sunscreen the next morning.

Is Lactic Acid with Retinol safe during pregnancy?

Retinol is generally avoided during pregnancy and breastfeeding. Ask your doctor about safer alternatives such as azelaic acid or bakuchiol.

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