Serum with Vitamin C, Ferulic Acid, Vitamin E & MSM Cos De BAHA Vitamin C MSM Serum

The claimed effect is noticeable, and it did not cause any allergies for me (I have sensitive problematic skin). However, it is indeed sticky, so it needs to be covered with cream for those who prefer full absorption - it may not be suitable.

I used it for about three months (one jar). I didn't notice any significant effect. If there was any effect at all, it was hardly noticeable. I doubt I will choose this particular version from the manufacturer again.

This is my first serum, and there's nothing to compare it to. I've been using it for two weeks, applying it at night after cleansing and following up with a moisturizer. Overall, I didn't expect any significant changes in just two weeks, but I use it to prevent rosacea and pigmentation spots. When I apply it, there is a slight feeling of stickiness, and my skin tone has slightly evened out (although I use it in conjunction with other products). I will continue using it in the future.

Little love ❤️

Moisturizes in the morning after peeling, fills the skin with freshness.

I have been using this product for the second time. After a month of use, all pigmentation spots and wrinkles disappeared. It was actually for this result that I ordered it. I continue to use it every other day in my morning routine. (There were no breakouts from it. Just follow the instructions for use and you will be happy).

The oil-based product is not suitable for dry skin as it dries it out. It is necessary to thoroughly moisturize with cream, but despite the oily feeling, there was no positive effect from using it for a month, unlike other serums with vitamin C. I have previously used a toner from the same brand and it also did not work for me.

I bought this product on the recommendation of a cosmetologist, but it didn't work for me. My face started breaking out, and at first, I didn't understand why. Around the same time, I started using a new (non-comedogenic) foundation. I thought maybe it was causing the breakouts, but it wasn't. Later, I stopped using this serum and all the pimples and rashes disappeared. I have combination skin that is prone to breakouts, but I didn't have any before starting to use the vitamin C serum.

Can I use this serum in my morning routine and the purple one with salicylic acid from cos de baha in my evening routine? They say there may be irritation, and I also need to include an enzyme powder. Can you please tell me which routine is better for each product?

I didn't expect it, but I am very satisfied with it. Previously, I used a serum with ferulic acid from The Ordinary and also their vitamin C, but together they made my skin sticky and didn't give the desired results. However, when I switched to this serum, my skin immediately became brighter, more even-toned, and non-sticky.

I used this serum for 3 days and wondered why I started getting bumps under my eyes, only to realize it was from this product. I have never had breakouts under my eyes before, and I had not applied the serum in that area, so it must be an allergy. I stopped using it and tried it again after a week, but the result was the same. I can't say that it evens out the skin tone nicely. I am somewhat disappointed, especially considering its price, which is not cheap for me.