Use the following zoom and pan buttons to control the image that follows them
Tab through the images or use the previous or next buttons to navigate each product image
In stock and ready to ship
Usually ships out in 1-2 days
Earn points on this purchase.
Summary
Peter Thomas Roth's Potent-C Niacinamide Discoloration Treatment is an intensive brightening treatment with Vitamin C and Niacinamide that helps reduce the look of discoloration, dark spots and post-acne marks.
Key Ingredients
- 15% Brightening Complex: improves the look of discoloration, dark spots and post-acne marks
- THD Ascorbate Vitamin C: an advanced ultra-stable form of vitamin C that boosts the look of brightening results
Apply twice daily to clean skin in the AM and PM, with continued use. If mild irritation occurs, use every other day until skin adjusts. Gradually build to daily use. Follow with moisturizer and use SPF protection during the day.
Water/Aqua/Eau, Niacinamide, Dimethyl Isosorbide, Isononyl Isononanoate, Tranexamic Acid, Dimethicone, Caprylic/Capric Triglyceride, Alpha Arbutin, Cetyl Alcohol, Glyceryl Stearate, Pentylene Glycol, Propanediol, C9-12 Alkane, Citric Acid, Glyceryl Stearate Se, Butyrospermum Parkii (Shea) Butter, Tetrahexyldecyl Ascorbate, Kojic Acid, Resveratrol, Tocopheryl Acetate, Diethylhexyl Syringylidenemalonate, Hydrangea Arborescens Root Extract, Morus Alba Root Extract, Scutellaria Lateriflora Extract, Hydrolyzed Vegetable Protein, Silica, Sodium Stearoyl Glutamate, Coco-Caprylate/Caprate, Dimethiconol, Glycerin, Sodium Phytate, Potassium Sorbate, Sodium Benzoate, Caprylyl Glycol, Hexylene Glycol, Polysorbate 20, Ceteth-20, Steareth-20, Polyacrylate Crosspolymer-6, PEG-75 Stearate, Titanium Dioxide/CI 77891, Phenoxyethanol.
This brand is excluded from most Ulta Beauty coupons.
We think you'll like
12 items
Use previous and next buttons to navigate the slides of the We think you'll like Product Carousel
Similar items for you
12 items
Use previous and next buttons to navigate the slides of the Similar items for you Product Carousel
Sponsored products
12 items
Use previous and next buttons to navigate the slides of the Sponsored products Product Carousel
Questions
Ask a QuestionWhat do you want to know about this product?
Reviews
Write A REVIEWReview Snapshot
by PowerReviews
Ratings Distribution
Most Helpful Positive Review
Magic In a Bottle
Gifted by Peter Thomas Roth for reviewing purposes. This amazing Product is like magic in a bottle. For a long time I have looked for a product that helps me clear dark spots and also acne scars and this has help me so much. I now know I desperately needed this. I will purchase another one to have a...
Most Helpful Critical Review
Poor replacement
This is a poor replacement for the old peter thomas roth pro strength niacinamide discoloration treatment. Now including skin sensitinzing alcohol and titanium dioxide that can cause nanoparticles to accumolate in the body.
33 results
Makes a difference!
Im not sure why thisbproduct is rated low. This is oacked with some powerful ingredients, Kojic acid, niacinamide , tranazemic acid, and more. I will continue go repurchase. This was able to lift up the stubborn hyperpigmentation ive been working on all year.
This has made a world of difference on my darkspot
Verified Buyer
Reviewed at
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.
Not good
I have been using this for over 6 months and I have seen no improvement at all in my dark spots.
Great on skin, doesnt caused redness
Verified Reviewer
Reviewed at
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.
Wish I ordered earlier
Verified Buyer
Reviewed at
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.