• Peter Thomas Roth - Potent-C Power Serum, 1-oz.
  • Peter Thomas Roth - Potent-C Power Serum, 1-oz.
  • Peter Thomas Roth - Potent-C Power Serum, 1-oz.
  • Peter Thomas Roth - Potent-C Power Serum, 1-oz.
  • Peter Thomas Roth - Potent-C Power Serum, 1-oz.
  • Peter Thomas Roth - Potent-C Power Serum, 1-oz.
  • Peter Thomas Roth - Potent-C Power Serum, 1-oz.
  • Peter Thomas Roth - Potent-C Power Serum, 1-oz.
  • Peter Thomas Roth - Potent-C Power Serum, 1-oz.
Peter Thomas Roth - Potent-C Power Serum, 1-oz.
Peter Thomas Roth - Potent-C Power Serum, 1-oz.
Peter Thomas Roth - Potent-C Power Serum, 1-oz.
Peter Thomas Roth - Potent-C Power Serum, 1-oz.
Peter Thomas Roth - Potent-C Power Serum, 1-oz.
Peter Thomas Roth - Potent-C Power Serum, 1-oz.
Peter Thomas Roth - Potent-C Power Serum, 1-oz.
Peter Thomas Roth - Potent-C Power Serum, 1-oz.
Peter Thomas Roth - Potent-C Power Serum, 1-oz.
$105.00
Details
$105.00
Details

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  1. Receive 5% off your second order and all future shipments. Free shipping on orders over $20.
  2. Manage frequency, delivery, and quantity online.
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In stock: Usually ships within 2 business days.

Defy 7 signs of aging in 7 days. Potent-C Power Serum unleashes the strength of THD ascorbate, an ultra-stable scientific breakthrough ingredient 50 times more powerful than traditional vitamin C. Packed with a jaw-dropping concentration of 20% vitamin C, the serum's efficacy is amplified by the addition of two ultra-powerful antioxidants (3% vitamin E and 2% ferulic acid), delivering a complete and advanced anti-aging, firming and brightening treatment. This fragrance-free, non-irritating, rich moisturizing serum is a must for improving fine lines, wrinkles, firmness, uneven skin tone, texture and brightness.

  • Key ingredients include:
  • THD ascorbate - ultra-potent, gold standard vitamin C that helps improve the look of uneven skin tone and texture, firmness and fine lines and wrinkles; 50 times more potent than traditional vitamin C (ascorbic acid)
  • Vitamin E - provides antioxidant benefits
  • Ferulic acid - an antioxidant that works synergistically with vitamins C and E to enhance their benefits
  • Hyaluronic acid - helps improve hydration by attracting and retaining up to 1,000 times its weight in water from moisture in the air

Web ID: 5976450

Customer reviews

877 Reviews
5 Stars
482
4 Stars
194
3 Stars
121
2 Stars
36
1 Star
44
User Images
    DominiqueD
    Jul 07, 2024
    from New York
    AWFUL

    Greasy, burned my skin. Had an awful reaction and not the first item from this company to do this.

    Customer review from peterthomasroth.com
    Jojo Z
    Jun 18, 2024
    Smooth as a baby's butt!

    [This review was collected as part of a promotion.] I love this product! in fact, I stopped using ZO Vitamin C which I used for over 5 years and I use PTR Potent-C now. That was a HUGE change for me since I had such an allegiance to ZO. As I said with the exfoliant, I LOVE the scent of this product that gives and aroma of a forest fire near the sea! Its lovely and its works superbly.

    Customer review from bloomingdales.com
    Beth Eugenia
    Mar 24, 2024
    OUTSTANDING

    Im 63, This vitamin C serum plumps my dry lines.I hope to never be without it

    Customer review from peterthomasroth.com
    Sonia
    Nov 14, 2023
    Not for sensitive sking

    If you have sensitive skin, don’t waste your money. It gave me breakouts all over my jawline.

    LINDA
    Oct 23, 2023
    from Florida
    Soft skin

    Love this product. I see a different in my skin. I have been using this item for about a year.

    Praj
    Oct 12, 2023
    from Utah
    Product losing consistency

    It’s been a month and everything was fine with this product. But when I pumped it out today to apply it was inconsistent and there was watery discharge (look at the picture)

    Customer review from peterthomasroth.com
    Joms
    Sep 19, 2023
    Good Product

    Good Product for me~~ I like this product ~ recommand for you

    Customer review from peterthomasroth.com
    Teenut
    May 01, 2023
    from Kansas City
    The BEST vitamin C serum

    I have tried many vitamin C serums and this is by far the best! It works well with my sensitive skin and has shown a definite improvement in my skin.

    Customer review from peterthomasroth.com