Peter Thomas Roth Potent-C Niacinamide Discoloration Treatment, 1.7 oz.

Works great. Makes a difference. Would buy again in the future.

Very good product! Brightened my melasma really quickly- within a week. Highly recommended.

I bought this a month ago and I am so happy that I did. My skin is brighter and smoother. I will definitely purchase again!

This cream seems to be good, I should wait about 4 weeks or sooner if the stain on my neck has gone away. I like Peter Thomas creams,

I love this product. Fantastic results. I'm an "early" senior and haven't been doing any skin care for a number of years, just took a break. Older skin in a magnifying mirror gets that textured look and the pores versus when in our 20's the skin has that smooth perfect glass surface look. This product did more than any other products to eliminate that texture and pores and it produces that glassy look. It also smoothed little bumps under the eyes. That's just from one over night treatment. Did not expect the "glassy" surface skin results like this. Bought a bunch of product, as I used PTR in the past and loved the Potent C line, but never tried this product. Of course, for lifting or wrinkles something else is required; but, for older women with the "textured" skin and the usual pores, this product is absolutely amazing! Love it !

I love this cream so much!I have sensitive skin and this cream doesn't make me any problem.I try many brand and this one is the best cream ever.I have oily skin and this cream control amazingly.

I had a friend ask what I use. This is it and only this. Morning and night. This cream is light weight and I do not feel like I have cream on my face. This is my new go to moisturizer.

Ive had a mark and pigmentation on my face for sometime and been using this product I can already tell the change with only around 5 uses. I highly recommend it.

This is the easiest way to get rid of dark spots, sun or other. I could not be happier with this product. It starting working almost immediately. Look forward to seeing how much better it will get.

I’m so glad Peter combined his Vitamin C with Niacinamide. I’ve been doing the same by using equal amounts of his Potent Potent - C with his original ProStrength, which is costly to buy them both. This new formulation saves money. Peter’s products are the BEST!