Good but not that good the formula pretty good

The texture is thick and watery, slightly brownish in color and has a faint aroma (can not describe). I have been using it for 1 week. As a result, my facial skin looked a little brighter in the dark spot area. This serum is also easily absorbed and does not leave a sticky feeling.

Decent serum. Makes my skin look glowy right after application

powerful elixir for your skin. Infused with potent antioxidants and hydrating ingredients, it targets multiple signs of aging, including fine lines and dullness. The lightweight formula absorbs quickly, leaving your skin rejuvenated, radiant, and visibly smoother.

powerful elixir for your skin. Infused with potent antioxidants and hydrating ingredients, it targets multiple signs of aging, including fine lines and dullness. The lightweight formula absorbs quickly, leaving your skin rejuvenated, radiant, and visibly smoother.

I love mary n may niacinamide serum, this is my second bottle, since i use this serum, my sebum was controlled. And skin texture getting bette

I get the pigmentation easily so I use this Niacinamide serum to make sure that it give me the brightening skin. It is the third bottle that I use.

Such a good product, I won’t regret after purchasing on this product

I bought this because of just this ingredient hope it work best for me …

Lightweight serum and sink into my skin really quick,see some different after 1 month of using it consistency.

Good product. Calms my irritated skin down. Although I’m not a fan of the scent. Smells very herby and like a doctor’s office lol

I have sensitive skin and so far haven’t had any my skin freak out. I use it at night and so far so good

Niacinamide plays a crucial role in maintaining a clear skin tone and reducing skin issues. It regulates sebum activity and prevents melanin from circulating, resulting in a more balanced and even complexion.

I'm annoyed when I get spotty during my period. especially when the pimples are flat, they like to leave acne scars. I've only finished half a bottle of serum using this variant of Mary n May. but my acne scars are fading. really love this serum

Tjis serum is for those who has a ance prone skin

love it very useful and nice 

Good for oily and normal skin use with vitamin c the best

BEST BEST. USE IT EVERY NIGHT MAKE YOUR FACE SMOOTH AND FRESH.

Amazing product! Really helped with my skin texture

It is offered and I am restocking it for future use since it works well on my skin.

It moistures my skin so well. It's my personal restock. I've been using it for at least 4 years.

It’s a good serum overall although I haven’t used it consistently so I can’t say it has that much of a difference

It’s was a good product ever guys you must grab and try it once at last It’s was a good product ever guys you must grab and try it once at last

A brightening serum contain 2% niacinamide and 93% Chaenimeles Sinensis that helps to skin tone improvement, control sebum for troubled skin, improve aging and strengthens skin barrier

Really good and highly recommended

Order this serum for the first time. Love the scent and texture. Just tried a few times. No any rash or irritate my skin.

It's nice and does it's job like it is promised. Love the packaging as well! My family loves it too.

It is similar to the Ordinary. Love it.

So Good, Really Good, Love ittt

So Good, Really Good, Love ittt