Glutathione Niacinamide Brightening Serum

Finally found a serum that clears my acne marks

I have been using this for about six weeks and the dark spots from my old breakouts are significantly lighter. It layers beautifully under my daily sunscreen without pilling. I am very impressed with how smooth my skin texture feels now.

Great for controlling oil and brightening complexion

My face usually gets oily by midday, but this niacinamide blend keeps everything balanced and matte. I love that it is fragrance-free since my skin is super reactive to scents. It is a solid addition to my morning skincare routine.

Solid results after consistent nightly use

You really do have to commit to using this every single day to see a change. It took me about a month to notice that my skin tone looked more even, but the wait was worth it. Definitely better than the last three serums I tried.

Lightweight and effective for sensitive skin

I was worried about irritation, but this formula is very gentle. It absorbs quickly and has definitely helped minimize the appearance of my pores. It’s a staple in my routine now.

Good value for a brightening serum

It has a very lightweight texture that feels almost like water on the skin. It does not leave a greasy residue once it dries down. My complexion is noticeably brighter after two months of use.

Bottle design makes it impossible to finish

I like the product itself, but the bottle is poorly designed. There is so much serum stuck at the bottom that the dropper cannot reach, and it’s essentially wasted money. Very frustrating experience for the price.

Caused some breakouts during the first week

I think I might be sensitive to the niacinamide in this serum because I broke out immediately after starting it. I had to stop for a few days to let my skin calm down. It might work for others, but it wasn't for me.

Not effective for stubborn dark spots

I used the entire bottle as directed and saw almost zero difference in my hormonal acne scarring. It might work for mild redness, but it is definitely not strong enough for deep discoloration. I will be looking for something more potent.

Leaves a sticky finish before it dries

The serum feels quite tacky on my skin for several minutes after application. It makes it difficult to apply my moisturizer immediately afterward without it dragging. I wish the texture was thinner or absorbed faster.

Too expensive for the lack of results

I gave this three months of daily use and my skin looks exactly the same as when I started. It feels like a basic hydrating serum rather than an active brightening treatment. Definitely not worth the price tag.