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SkinCeuticals P-TIOX Wrinkle Modulating Peptide Serum

Reviews For SkinCeuticals P-TIOX Wrinkle Modulating Peptide Serum

$150.00

Filtered by: Star Rating: 1 star Clear Filters

9 Reviews
November 12, 2025

Overpriced and overhyped

This sounded good, but it did absolutely nothing for my mature skin. Maybe it works best on younger skin? I wish people who write the reviews would include their age. Actually, that should be a requirement! That way you can get a good idea of who benefits the most from this product. Also, make sure to read the fine print below the images (I didn't) before making your decision. The disclosure beneath the 4 photos says the protocol was "a 12-week single center clinical study" that was "conducted on 82 females with Fitzpatrick type I-VI ages 34-65 and and mild to moderate wrinkles." BUT a different disclosure under the heading "Proven Results" says the study was conducted on 75 women ages 25-55. Which is it? In any case, it is a very small study -- one single center and less than 100 people. Not robust enough, in my opinion. Also, how long does one bottle last? They don't say. So, you might have to buy at least 2 bottles, possibly more to MAYBE see results? Not a good bet. Needless to say, I will not be buying this again.

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LovelySkin Customer

Age Group: 60-69

Mature Skin

Verified Purchase

19 people found this helpful

April 20, 2025

Not for me !

I am a skinceuticals fan- tried this sample and thought it works - so ordered a full bottle - after about two weeks of using it once every other day I started getting a rash - did not think it was this product behind it as I have the cleanser sunscreen, triple lipid, CE ferulic all from this brand for more than two years - needed prescription meds to clear my skin - after waiting two weeks I tried again - I got the same rash !! This time I know what caused it - not touching that bottle again !! I used it sparingly so the bottle is about 80% full :(

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Austin

Verified Purchase

12 people found this helpful

March 31, 2025

Made My Skin Breakout

This may be a wonderful product but after two weeks of use my skin had so many whiteheads I discontinued using it. My skin immediately cleared up after I stopped using it.

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LovelySkin Customer

Verified Purchase

10 people found this helpful

November 19, 2024

Not for my face - acne

I am a long time fan of Skinceuticals and use several of their products. This one caused me to break out. I stopped using it and allowed the acne to clear then tried again with the same result. Unfortunately it is not for me.

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LovelySkin Customer

Verified Purchase

5 people found this helpful

November 04, 2024

Did nothing for me ...

I believe using this product did nothing except convince me that I should get a botox treatment for the furrows (the horizontal glabellar lines) in my forehead. To me this was a gigantic waste of money.

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LovelySkin Customer

Verified Purchase

6 people found this helpful

October 11, 2024

No Change

I do not see any change in wrinkles.

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dmaui

Verified Purchase

5 people found this helpful

October 11, 2024

Tried over and over

I wanted to love this but I tried several times to use it! It breaks me out everytime. Just not for me!

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LovelySkin Customer

Verified Purchase

4 people found this helpful

September 20, 2024

SkinCeuticals. P-tiox

Have used it am and pm., did absolutely nothing. Going to get botox next week and will again try it.

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Skier

Verified Purchase

4 people found this helpful

September 17, 2024

letdown

So excited to try this new product! But my skin reacted very negatively; after only a few uses I broke out. If you have sensitive skin, beware!

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LovelySkin Customer

Verified Purchase

5 people found this helpful

9 Reviews

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