Reviews about Concentrated Face Serum "Radiance"

What a waste of money. I bought it on sale at a well-known chain of stores. After about a week of use, the serum noticeably oxidized. This means that the serum lost its original properties (if it had any, of course). It became much darker than it was initially. I kept it in a closed cabinet in the trunk the whole time (it didn't get any light at all). After about two months of use, the result was zero. The serum has a very watery texture, like water. I do not recommend it at all.

I will be honest and straightforward like never before. This is a gem of a find! This serum, in just 2 bottles, has completely eliminated my under-eye pigmentation spots. I have been using Sesderma on the recommendation of a cosmetologist for a year. I stopped using it for a while, but then I went back to it and used two bottles consecutively for nightly procedures. The pigmentation spots first started to fade and then completely disappeared.

In essence, I am now on my third bottle. It cannot be used during the day because the serum is highly concentrated and leaves a very orange face. I barely managed to wash off the orange liquid from my chest. It's a great and useful product, but it should be used after cleansing and toning, and followed by a night cream.