Customer reviews

My son has been using the serum for a short time now,

My son has only been using the serum for a short time, but his skin is slowly improving. I am satisfied.

I can't evaluate it objectively yet, I'm using it.

I can't evaluate it objectively yet, I've only been using it for a short time, at the weakest concentration, but even here you should expect a slight deterioration of the skin, proof that the skin is being cleansed....

Retinol

I've been using it for a short time now, but I'm satisfied and I see improvement in my skin.

It is a great product for

It's a great product for problematic sensitive skin, I buy it repeatedly.

Okay

Okay