Niacinamide Zinc Face Serum Cos De BAHA Niacinamide Serum with Zinc

This product was perfect for my combination skin with breakouts, and I am 100% satisfied with the results. I have already ordered it for the third time. It moisturizes well, eliminates post-acne and breakouts themselves. Within a month, I got rid of the majority of breakouts, brightened my skin, and gave it a natural glow. However, this product is individual, it worked perfectly for me, but unfortunately, my friends didn't see any results.

I didn't understand this product at all. It basically didn't do anything significant.

I didn't understand this product at all. I have used another serum from this brand and I really liked it, but something went wrong with this one. Maybe it's not the active ingredient for me, but I have used niacinamide from different brands and I liked the effect.

The results are noticeable after a week of use. At this point, I am completely satisfied with this serum.

I have been using this product for a week now, and it is my first experience with it. I have combination skin, enlarged pores, and excessive oiliness. Breakouts bother me more before or after menstruation, but the breakouts themselves are sporadic and become large, taking a long time to heal and leaving marks.

Therefore, after using this product, my skin tone has slightly evened out and the areas where the breakouts were have faded. There is a slight stickiness after application, but if applied gradually, the stickiness disappears quickly and leaves no residue.

Thank you, I really like it. This is the first time I have seen such good results.

Finally, I have found something that actually works! I have been struggling with breakouts on my chin for 2.5 years, and I have tried everything for my combination skin. This serum, in particular, has helped me a lot. It has evened out my skin tone and reduced the size of my pores. I am very satisfied!

I have been searching for a good facial serum for a while now. I have combination skin with rosacea and it is also sensitive. This facial serum is simply a great find for me. It is economical to use and any stickiness disappears within a minute after applying. It doesn't cause any redness and leaves my skin matte and very soft. In short, I am amazed by it.

I have combination skin, so niacinamide is a must-have for me. This serum has a high concentration of niacinamide. I see previous comments about stickiness - yes, it is sticky and quite strong, but it goes away after 10 minutes. Few people know, but niacinamide should be applied 20 minutes after toner, and if applied immediately, it may even foam on the face and the stickiness will be too strong. It is an effective product, but you need to first understand how to properly use it!

I did not like the serum as it feels very sticky on the skin and makes it shiny (even though I have dry skin). I didn't notice any noticeable effects, even though I used it as part of a comprehensive skincare routine - whether with it or without it.

It didn't work for me. I have combination skin and used it for 3 weeks - as a result, my cheeks were covered in blackheads and subcutaneous pimples (which I haven't had for about 5 years). The product itself is sticky, even though I only applied a few drops, but the stickiness goes away after an hour. I do not recommend it.

The only product that got rid of my breakouts! I will definitely buy it again. Highly recommended.

I will not buy it again, for sure. It does not even out the complexion, it feels sticky and clumps up.

The serum is nothing special. It feels like plain water. After using it, I started to experience a slight itch. I definitely won't be buying it again.

I have been using this product for five weeks. The results may not be immediate, but it is definitely worth it. This serum is amazing! When used together with the salicylic acid from the same brand, it works wonders. It gradually eliminates acne and reduces inflammation. Most importantly, it leaves my skin radiant and glowing.

This is the first time I am so disappointed with makeup. I have been buying this serum constantly for 2 years. I used to work with the official distributor of the "Sisters" brand in Ukraine, so I know what the original packaging and consistency of the serum should look like.

This is not the original product. The box looks different inside. There is no protective film on the jar. The consistency of the serum seems diluted. It is disappointing.

The product effectively reduces fat, but for some reason, it tends to transfer onto the face.

I really liked it. It tightened my pores and evened out my complexion.

I didn't see any results.

I have tested the entire jar, the pores are wide, and the oiliness remains as it was. I am amazed that the niacinamide serum from Ordinari is 100 times better.

The results are noticeable with this serum. The pores have slightly tightened and the skin tone has started to even out, resulting in lighter pigmentation. However, the issue of oily shine has become even more pronounced in my opinion.

Therefore, I have mixed feelings. It seems to work, but not completely as I would like. I will continue using it, maybe something will change with excessive oiliness.

Makeup, thank you for the fast delivery and as always, beautiful packaging! Unfortunately, I had to return the serum. I have purchased various serums from different places of this company before, but this is the first time the serum arrived without the protective film on the bottle. Is it a fake? It should definitely be there.

This product is simply amazing. I have been using it for a week now, and the results are very noticeable. It has significantly lightened my acne and completely cleared up all the breakouts (there were quite a few of them). My pores have also become much cleaner.

High-quality serum. Economical, a little serum goes a long way on the entire face. Fast delivery. Will definitely order again.

I didn't buy it here because it wasn't available, but I didn't like it. I didn't see any effects, and it has a sticky texture, so I have to wash my hands after applying it. I was advised to massage it with a roller, but that didn't help either. The only positive qualities are that it doesn't roll off and has no scent.

A wonderful product at a pleasant price. It worked perfectly for oily skin with occasional breakouts. It effectively smooths out fine wrinkles.

After a week of use

Great serum! The effect is noticeable after the first use, and I'm very happy that I chose it!

Unfortunately, the composition did not suit me. Due to the large amount of herbs in the ingredients, I experienced an allergic reaction, causing my face to break out in red patches.

Definitely a top-notch product! It has an outstanding sebum-regulating action, scoring a perfect 100 out of 100. I use it in the morning (after applying serum, SPF is a must) and throughout the day, there is absolutely no sign of oily skin.

The cumulative effect is remarkable as it effectively eliminates post-acne marks (although it does require some patience for the accumulative effect to take place).

I have been using it for 2 weeks, but it is still unclear whether there is any effect. Is it normal to have a lot of red spots on the face after using it?

I have been using this product for about three weeks, but I haven't noticed any sebum-regulation effect. Even when I apply cream, my face still feels sticky, almost as if it's dirty. If I use it at night, it's tolerable, but if I use it in the morning, the sticky and dirty feeling on my face lasts all day. I will continue testing it, maybe I will update my review later, but for now, I can't understand if this serum does anything or if it's harmful.

This serum is excellent. After using it for 3 weeks, my skin tone has become even and my pores have shrunk. It does have a sticky texture, but it is necessary to follow up with a moisturizer to eliminate this feeling. It's worth mentioning that all serums with niacinamide tend to be sticky. Overall, I am satisfied with this product and will definitely purchase it again.

"Awful serum, face feels sticky even after an hour of application. It does nothing except irritate with its stickiness. I wanted to get acquainted with the brand named."

Great affordable serum. Eliminates oily shine and visibly tightens pores. Helps fight acne and black spots. It is necessary to follow up with a moisturizer. It is odorless and non-sticky after application, absorbs easily.

This product is extremely sticky and doesn't do anything.

The serum works wonders. I use it in the morning and evening. The only thing is that it leaves a sticky finish, but it can easily be covered up with cream. Other than that, it's a fantastic product.

I used to use The Ordinary serum before. It was not available, so I decided to try this one. Unfortunately, I didn't see any effect. Moreover, I didn't like the sticky feeling on my skin. Not my product((

After using this serum for a month, I can say that I liked it. It feels slightly sticky upon application, but 2-3 drops are enough for the face. I also apply moisturizer on top, and after a short while, everything absorbs completely and there is no stickiness felt. I noticed that my skin tone has slightly evened out, although it doesn't really remove pigmentation. It also helps heal inflammations, as they tend to fade faster. Additionally, I've noticed that my T-zone is less oily now. Overall, I am satisfied and think it's worth giving it a try.

This serum doesn't do anything, whether it's there or not. If you were looking for a serum with niacinamide, it's better to go for the one from The Ordinary. It has a real visible effect - making the skin velvety, balanced in terms of moisture, and overall fulfilling everything it should.

I was recommended this serum by a cosmetologist, who advised applying it after cleansing, so it is important to use it on top of a moisturizer. However, it definitely fulfills its purpose.