SOME BY MI Yuja Niacin Anti Blemish Serum – 1.69oz, 50ml – Korean 10% Niacinamide & Vitamin C Serum to Brighten Dull-Looking Skin – Dark Spot Remover for Pigmentation & Melasma – Korean Skin Care

The SOME BY MI Yuja Niacin Anti-Blemish Serum is amazing! The 10% niacinamide formula has helped even out my skin tone, reduce blemishes, and brighten my complexion. It absorbs quickly, feels lightweight, and hasn’t caused any irritation. I’ve noticed smoother, clearer skin after consistent use, and it pairs well with my other skincare products. Highly recommend!

They smell very good the truth I noticed several changes in my skin I recommend it 100% do not hesitate to buy it after a month no difference I had a lot of acne and it really took it away

I've used this daily for years and highly recommend the whole yuja line! My main concern is post acne scars/hyperpigmentation and this does the job, especially with the toner, just be patient. I have ongoing acne, but older dark spots are totally gone. It doesn't lighten freckles or sunspots, at least for me. The citrus scent is uplifting and it's packed with moisture.

The product has a pleasant orangey scent which can be sensitive to some skins. Some people with sensitive skin may also experience a burning sensation. It’s a bit high with 10% niacinamide while other products recommend 5%. After using, my skin feels relatively smooth and paired with a good moisturizer, its left like glass skin. Over 30 days, it definitely reduced redness and does work as promised. For duch a good price, it’s worth it to try.

I love this little toner so much! I have bought it twice so far and it does help with your pimples. But I find the brightening aspect of this…. is not brightening. I don’t think my skin looks brighter with this as a matter of fact, and despite me loving it for the anti-blemish properties, I am going to look for another serum that will help with brightening. If you’re someone who knows you have a lot of pimples or just sporadic breakouts, it will help. But for the brightening and even skin tone, it does not do that.

This serum irritated my sensitive, redness-prone skin. I think I must just be one of those people who react to Vitamin C. I have dry, sensitive, cystic acne-prone skin. I don't think this serum helped get rid of my breakouts, and I think it contributed to irritation and redness. I don't think it's necessarily that the product is bad, just that it's not for me individually. I know a lot of people don't react well to Vitamin C for different reasons. I use this on my underarms now to help brighten them up. I haven't had any reactions to it using it there. I wouldn't use it right after shaving or waxing, of course. This serum can burn if you put it on broken skin, like open acne. The texture and viscosity of the serum are really nice. Not too thick, not too runny. The scent is very refreshing.

Good

I'm on my 3rd bottle. I do feel like it has kept my breakouts at bay! I do you use it nightly, and sometimes in the morning as well. It does not make my skin dry at all. It has a great gliding texture.