It is a product that everyone I asked told me the best things about, especially for the reason I bought it. I can't say that I have seen a difference, but in winter I don't have a strong issue with dark spots, in summer with the sun they flare up and I try to fix it a bit in winter since in summer whitening products are almost forbidden. The product itself is quite sticky and does not absorb easily or quickly. This is helped if combined with the corresponding cream from the same company.

I tried soooo many products for dark spots. This one didn't make them disappear but it noticeably reduced them.

I have been using it for the last few years following my dermatologist's recommendation. The line has 2 other products that combine with it, the micro peeling and the cream. The three together have amazing results, at least on my skin. However, it requires patience because mainly in the first few days the skin may dry out in certain areas. It goes without saying that the treatment must be applied for at least 2 to 3 months to have results, and with great care in the sun, always with sunscreen.

This is the third year I have been doing the treatment for the dark spots, and I am very satisfied. I use it in winter and always at night, in combination with other products from the same company.

Of course, there was no difference in acne marks or blemishes. Recently, during its use, I developed small pimples on my face, and I don't know if they are due to this.

I bought this product after the positive reviews I had read. I have 3 spots on my face, small and not very noticeable (I am 50 years old). I was a bit scared by what I read since it is an acid, and that it should be used with caution, etc. At first, I followed the instructions, then I increased the intensity and the doses. Basically, I used it twice a day, putting drops on the area that needed to be treated. I pressed with my finger and let it absorb. Then I applied moisturizer and then sunscreen for protection. After 5 months of continuous use, there was not the slightest result. So for me, it is a product that does not work. I give it 2 stars because the package I bought included a gift of Rilastil D Clar Uniforming Face Sunscreen SPF50, which I am now using to cover dark circles and imperfections!

Every skin is different; I saw a huge difference in combination with the 2 mesotherapy sessions I had with my dermatologist, and she told me to wear it morning and night, winter and summer.

It has results but it has a short expiration date as it spoils relatively quickly. From the 2 spots, it removed one

In about 1 month of use, the freckles (after intense summer exposure) have faded... I continue to see if there will be further improvement.

I have been buying it systematically since 2022 after a suggestion from a Dermatologist professor. If you have freckles and want a perfect whitening serum then you will definitely find the solution. I have constant hydration, firming, anti-aging and a healthy glow without any freckles. Of course, I must not forget to mention that sunscreen is essential in Winter and Summer.

My dermatologist prescribed it to me a month before my first Fraxional laser treatment. It helped a lot with the discoloration of my acne scars in combination with the Ialys Melatraze cream and Ducray's Melascreen sunscreen. I continue using them after the Fraxional treatments and even though I have very oily skin, I can say that it absorbs perfectly. The acne scars have almost disappeared after two months of using the creams and two Fraxional treatments.

After 2 weeks of use (every night), a large pimple that I had for at least 2 years on my forehead has noticeably started to fade. I will also try the other products in the same line. Additionally, it is suitable for very sensitive skin. So far, it is the only product with vitamin C that has not caused any irritation. The downside is that it does not have a nice scent.

It fades the spots on my face after pregnancy relatively quickly, but it doesn't mean that it prevents their reappearance. It requires attention to the area with sunscreen and avoiding sun exposure. I used it in combination with the peeling serum from the same company under the guidance of a dermatologist.

In combination with a whitening agent, it did a significant job on a stubborn mark that had been there for a while. I would trust it again.

The dermatologist recommended it to me because I have rosacea. It is perfect. I had some redness and it did the job.

It does nothing for pimples, I have been using it for over a month and I don't see any improvement. Useless product, a waste of money :-( useless and dangerous product, it didn't heal the pimples I have but caused two more big pimples on my nose, disgraceful. I have been using it for 4 months and there is no difference, it's garbage

I had high expectations for the product because my doctor recommended it for my pimples, but I have been using it morning and night for a long time and unfortunately, no results

It absorbs easily, leaving a nice sensation. No calluses have appeared on my hands and the ones I had are not as intense.

My dermatologist had prescribed it to me. I didn't see any results, but I didn't use it consistently. Now he wrote it to me again in combination with a whitening mixture, 5 times a week morning and night the rilastil and only 2 times at night the whitening. He also prescribed me the corresponding rilastil sunscreen. These are because it is summer. I will buy it again because I see that the dermatologist insists on this product and I trust him.

It is very heavy for my sensitive and oily skin.
I only apply it topically because it is heavy and not constantly, as recommended by my dermatologist, so I don't know if it will have any effect

I can't say that I have seen any significant difference. I use it before the same company's sunscreen for the same job and they leave me with a heavy and greasy feeling. However, if I see that it does what it claims, I will continue to use it. Beauty comes first..

Amazing product for discolorations. I have been wearing it every night for 3 years and it reduces or even eliminates the spots depending on their intensity. During the summer, my face always develops new spots, but with rilastil, I almost make most of them disappear. In the morning, after using it at night, my face has a nice texture and as time goes by, it becomes more uniform. It doesn't cause acne like many others. Before starting, take a photo of your face to see the difference after a few months. I couldn't believe it...

I use it for the third time, it is excellent, it reduces blemishes by 2/3 on fair skin. It was recommended by a dermatologist. It does a real job. Use it with gentle rubbing on problematic areas regularly, from autumn onwards.

In my opinion, it is a product that mainly helps prevent the formation of wrinkles. I use it in combination with a tinted sunscreen from the same range. To reduce wrinkles, I underwent a treatment with a whitening cream (dermatologist's prescription), and for maintenance, I use this specific product morning and night on my entire face. I have normal to dry skin, and it leaves a feeling of hydration.

Reading many positive comments, I decided to try it, having bought several products in the past. I applied it morning and night on a clean face and on the areas I had, I would apply it locally with a cotton swab, but I didn't see any difference at all compared to before.

It leaves a feeling of freshness. It doesn't work miracles, but it gives a glow to the skin. I haven't tried other whitening products. This was recommended to me by the dermatologist.