Lactic acid for dehydrated skin: how to use it and what to expect

If this is your concern, Lactic acid is one of the most evidence-backed options out there.

What is Lactic acid

Lactic acid is a gentle AHA that exfoliates while also hydrating the skin.

How Lactic acid helps for dehydrated skin

Dehydration is a lack of water (not lipids); skin can be oily and dehydrated at once. This is exactly where Lactic acid shines: lactic acid is a gentle AHA that exfoliates while also hydrating the skin. As a result, used consistently, it gently improves the skin for dehydrated skin.

How to use it

• Cleanse with a gentle, non-stripping product.
• Apply lactic acid to dry skin, starting 2–3 times a week.
• Seal with a moisturiser to support the barrier.
• Always use SPF 30+ in the morning.

Precautions

An excellent "starter" exfoliant for sensitive and dry skin. Focus on humectants and lightweight water-based textures.

FAQ

How fast does Lactic acid work for dehydrated skin?

First changes are usually visible after 4–8 weeks of consistent use; lasting results take 2–3 months.

Can I use Lactic acid every day?

Start 2–3 times a week and build up based on how your skin responds. Focus on humectants and lightweight water-based textures.

Who should be more careful?

An excellent "starter" exfoliant for sensitive and dry skin. If in doubt, consult a cosmetologist or dermatologist.

The DermaShape catalogue offers professional products and treatments matched to this concern.