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Peter Thomas Roth Potent-C Vitamin C Power Serum
Summary
The Peter Thomas Roth Potent-C Vitamin C Power Serum is a brightening and anti-aging vitamin C serum formulated with high-potency 20% THD Ascorbate, an advanced form of Vitamin C that is 50 times more powerful than traditional vitamin C.
Benefits
- Helps defy 7 signs of aging: Fine lines, wrinkles, uneven tone, loss of brightness, loss of firmness, uneven texture and dehydration
Key Ingredients
- 20% THD Ascorbate Vitamin C: high-potency, brightening vitamin C that helps defy 7 signs of aging at once
- 3% Vitamin E and 2% Ferulic Acid: provide antioxidant benefits and help boost vitamin C performance
- Turmeric, Ginseng and Squalane: improve the look of uneven tone, dullness and dehydration
Research Results
- Based on a 28-day consumer perception study with 35 female subjects:
- *Based on a 4-week consumer perception study on 33 women ranging in age from 49 to 65
Item 2519785
Apply to clean, dry skin. For best results, use twice daily on face and neck with continued use.
For external use only. Do not expose to high temperature.
Water/Aqua/Eau, Tetrahexyldecyl Ascorbate, Butylene Glycol, C9-12 Alkane, Caprylyl Methicone, C10-18 Triglycerides, Tocopheryl Acetate, Polyglyceryl-6 Distearate, Ferulic Acid, Squalane, Hydrogenated Lecithin, Propanediol, Sodium Hyaluronate, Zingiber Officinale (Ginger) Root Extract, Curcuma Longa (Turmeric) Root Extract, Panax Ginseng Root Extract, Jojoba Esters, Leuconostoc/Radish Root Ferment Filtrate, Coco-Caprylate/Caprate, Cetyl Alcohol, Polyglyceryl-3 Beeswax, Xanthan Gum, Glycerin, Sodium Phytate, Potassium Sorbate, Sodium Benzoate, Mica, Ethylhexylglycerin, Phenoxyethanol.
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Questions
Ask a QuestionQ&A
Showing 2 out of 2 Questions
- Q
Is this a new bottle or packaging?
- Asked by Why?
- Official Answer By Peter Thomas Roth - Brand EngageSame formula in new packagingWas this answer helpful to you
- Q
Do you need to put a moisturizer or sunscreen on after applying
- Asked by Marni
- Official Answer By Peter Thomas Roth - Brand EngageYes, you may apply moisturizer or SPF after applying Potent-C Serum. We recommend applying SPF protection daily. Our team advises applying our products on a thinnest-to-thickest basis. It's best to allow each layer to dry and absorb into your skin before applying the next product. Generally, serums will be applied first, followed by moisturizers.Was this answer helpful to you
Reviews
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Ratings Distribution
Best Uses
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Skin Type
Most Helpful Positive Review
so powerful~
I've been using this product for about 3 weeks now and the results have been amazing! I use it after cleansing with the PTR Anti-Aging Cleansing Gel and then follow the serum with PTR Hungarian Thermal Water Mineral-Rich Moisturizer and I've noticed a SIGNIFICANT difference in my skin so far! My ski...
Most Helpful Critical Review
Allergic reaction
I hope I can help at least one person by telling them about the severe allergic reaction I had to this serum. I wish I spot tested it before use. I am still recovering from the thousands of bumps it left on my face and even after seeing a derm, they are there and seem like they will never completely...
779 results
Youthful Results
Verified Buyer
Reviewed at
Best VIT C ever. The results are amazing. Who cares about the smell that disapats in 10 second,, does not bother me one bit when I look in the mirror every day and see youthful results.
Terrible customer service
Verified Reviewer
Reviewed at
Hard to review a product you paid for and NEVER RECEIVED. Customer service won't respond. I thought Peter Thomas Toth was reputable. They've proven they are not. Very unfortunate.
Good serum
Verified Reviewer
Reviewed at
Too soon to tell is I see any difference but my skin does feel nice and smooth. The smell of this product is a little off putting. Not a pleasant scent
Hooked after one use!
Verified Buyer
Reviewed at
Great product Could tell a big difference on my skin after the 1st use! My acne scars are definitely diminished My skin is smoother & lines are less visible The only thing negative is the smell but if it works this well I'll deal with it Thank you PTR for making such good products
Disgusting smell
I got this for free, was super excited but when I put it on the cheap burnt plasticy smell was so powerful it made me sick. Would not recommend at all.