Now this is another step that some might want to skip, but trust me it’s an essential habit to include in your skincare. It’s something that should be done at least 2-3 times a week. Once you’ve build up your skins tolerance, you can exfoliate every single day without any problems.Exfoliation makes you more vulnerable to UV rays, sun protection is therefore absolutely mandatory one full week after your last (chemical) exfoliation. If you are not serious about applying sunscreen I’d prefer you  (1).png

Our top layer skin is made of a ton of dead skin cells that need to be gently pushed away to make way to our young and fresh skin cells. These dead cells also tend to accumulate and clog the skin. When poorly exfoliated, skin is locked away in a “mask of dead skin cells”. The result : potential pimples and a poor absorption of your skincare. Indeed, you might be wasting your money trying to apply skincare with potent ingredients if a mask of dead skin prevents those ingredients to reach the deeper layers of your skin. This mask of dead skin could also prevent dry skin from absorbing the moisture you are trying to deliver to it.

Rubbing too hard while cleansing your face won’t do the job (don’t, it’s bad). You need an actual exfoliating treatment. And oh will you be satisfied, I promise you. Baby soft skin skin like you never had since you were a baby : this is what you can easily achieve with exfoliation, but more precisely chemical exfoliation.

〉 What is chemical exfoliation? 

Yes chemical exfoliants are called acid’s. I know, it is a scary word. But, apart from a potentially irritated skin from over-exfoliation, nothing dramatic will happen if you use these products.. As long as you wear your sunscreen everyday!

It is a safe and very effective way to remove dead skin, without scrubbing it and therefore damaging it. Instead, chemical exfoliants gently do their job over the day or the night by “ungluing” dead skin cells. No need to rinse them off, simply apply regular products afterwards. You won’t see any skin peeling directly after application. I would recommend to wait 5-10 mins before applying other products. Why? Because applying them will be more confortable after full absorption of your chemical peel. Also chemical peels might be more effective at a lower PH level (just like vit. C), so why not be safe. 

I strongly discourage to use manual exfoliants (you know, just scrubbing your face).

〉 2 main types of chemical exfoliants :

  • AHA’s (alpha hydroxy acid) :

– Water soluble. They gently remove (“unglue”) the top layers of your skin, made of dead skin cells. They are also said to have anti ageing properties because they would increase cell turnover rate and collagen production level.

– Advised to treat uneven skin tone, fine lines, sun damage and to allow better hydration of skin.

  • BHA’s (beta hydroxy acid) :

– Oil soluble. They actually penetrate the pores of your skin in order to unclog them.

– Advised to treat acne, blackheads, oily skin, enlarged pores (not a miracle!), redness of the skin (anti-inflammatory properties).

COSRX sells a popular 4% BHA lotion, as well as a 7% AHA lotion:

-Good BHA and AHA concentrations.

-Simple, effective product formulations.

-> See on amazon

cosrx BHA chemical exfoliant face

cosrx aha chemical exfoliant





Peter Thomas Roth proposes a clearing gel combining 10% AHA with 2% BHA:

Peter Thomas Roth AHA BHA clearing gel-Good, effective formulation.

-Convenient since it combines 2 in 1.


->Available at sephora

〉 Is it safe to use both types?

Yes! Some products even include both in the same product. Although it is not necessary, you can choose according to your main concern.

In my case, I use AHA daily (or once every two days, depends). It’s the most effective at removing the top layers of the skin. I unclog my pores with BHA once in a while, when I feel like it. This is because I don’t have any problem with acne or blackheads. My main concern is to assure optimal absorption of my skincare and to act on sun damage.

〉 Enzyme peels 

Enzyme peels constitute another category of exfoliants. Typically made of natural fruit ingredients, these peels do not contain acids and are amongst the gentlest methods of exfoliation. Like AHA’s, they remove the top layers of skin. But they aren’t as effective. This is why I don’t consider them to be necessary, unless you suffer from hypersensitive  skin. In this case enzyme peels could replace AHA’s.

Fun thing with those is that the effect is immediate. Enzymes instantly react with skin, producing little balls of dead skin cells all over your face. It is super satisfying to see.

A (very) nice extra to add to your skincare. Also a way to quickly and gently exfoliate a bit more. I like to do it in the morning after cleansing, instead of my regular AHA.

Here are two options that have been tested, and that both deliver a nice enzyme peel:

boscia exfoliating peel gel


Exfoliating Peel Gel by Boscia 

-> Available at Sephora




pether thoma roth peeling gel


FIRMx Peeling Gel by Peter Thomas Roth

-> Available at Sephora