Lactic Acid (AHA) + Ceramides

Can you use Lactic Acid with Ceramides?

Yes

Yes. Ceramides is a good partner for Lactic Acid.

Why

Ceramides is gentle and hydrating and can offset dryness from exfoliating acids. There is no known conflict.

How to use them together

  1. Apply Lactic Acid on clean skin.
  2. Follow with Ceramides and moisturizer.
  3. Wear sunscreen every day.

Who should be careful

People with very sensitive skin, rosacea or eczema should patch test new products first.

About the ingredients

Lactic Acid (AHA): A gentler alpha hydroxy acid with a larger molecule than glycolic acid. Exfoliates and helps hydrate. Like all AHAs, it can increase sun sensitivity.

Ceramides: Lipids that make up a large part of the skin barrier. Ceramide moisturizers help offset dryness from actives.

FAQ

Can I use Lactic Acid and Ceramides together?

Yes. Ceramides is a good partner for Lactic Acid.

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

Apply Lactic Acid on clean skin. Follow with Ceramides and moisturizer.

Who should be careful combining Lactic Acid and Ceramides?

People with very sensitive skin, rosacea or eczema should patch test new products first.

Do I need sunscreen with Lactic Acid and Ceramides?

Yes. Daily broad-spectrum SPF 30+ is recommended with any active skincare routine.

Sources

Studies and reviews on these ingredients and, where available, on this specific combination.

  1. Kornhauser A, Coelho SG, Hearing VJ. Applications of hydroxy acids: classification, mechanisms, and photoactivity. Clin Cosmet Investig Dermatol. 2010;3:135-142.
  2. Meckfessel MH, Brandt S. The structure, function, and importance of ceramides in skin and their use as therapeutic agents in skin-care products. J Am Acad Dermatol. 2014;71(1):177-184.

Last reviewed: . Not medical advice.

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