TIAM Vita B3 Source Serum, Niacinamide 10% + Arbutin 2%, Charming Tone Maker Tone-Balancing Treatment for Uneven Skin Tone, Dark Spot Care & Skin Clarity, Lightweight Daily Facial Formula, 1.35 fl oz

Clear my skin help me so much with my acne and dark spot not sticky

Made my skin really clear love it

I have been using this serum for a year, and it makes my skin really smooth. Really love it.

This serum make my face more soft than usual , I would buy it again

I don’t want to give this product a bad review, it is a very nice product...it’s feels nice on the skin, layers well with other products and has a short and sweet ingredients list. Unfortunately, it is not compatible with my skin. It may be the high concentration of niacinamide or it may be another component, but this made me break out and was a little sensitizing. I tried it on my chest first, where I don’t have breakouts, and noticed a bunch of red spots the next day. I stopped immediately and no new ones popped up. Thinking it was a fluke, I tried it on my face and chest a few days later...the result was red spots on both. I kept using on my face for a couple days and each day new spots, and my face started to feel a bit irritated...kind of a sunburn-like feeling. So, I have retired the product for now and ordered another niacinamide product with a lower concentration to see if I have the same issues. If your thinking of trying this, I would not discourage you, but I would try it somewhere like your chest first and if you have any problems be smart enough not to just slap it on your face anyway like I did. Maybe someone already used to some amount of niacinamide would do better progressing to this high concentration.

This serum is excellent! I see my skin is brighter and whiter, even the dark spots have started to disappear, and my face is now clear.

Love this stuff. I typically use it after cleansing and toner, or I layer it over azelaic acid. It's fairly lightweight, no noticeable scent, and if you find the proper amount for your skin, it absorbs well. If you use to much, it can feel a little sticky, so that's how it's easy to know if you're using too much. I have sensitive combo skin and it doesn't irritate me at all. I started using it to help with evening out my skin tone due to some melasma and it's been helpful. Just make sure to follow it with SPF.

Si eres contante al usarlo verás cambios en la piel, muy bien producto

Peu efficace

ممتاز

Me gusta el producto y está bien presentado. Tengo que esperar para ver el efecto de lo arbutin y la niacinamida

Ottimo prodotto

„Sehr gute Qualität, schnelle Lieferung und alles wie beschrieben. Ich bin sehr zufrieden und kann es weiterempfehlen.”