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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: 5 stars Clear Filters

235 Reviews
October 12, 2026

Believe the Hype

The glass skin promises of this serum are real, but temper your expectations if you're expecting it to freeze your face - those properties are subtle. Another indelible entry into the SkinCeuticals line up - I think I've just gone through what must be by 6th or 7th bottle.

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Chris11

from Massachusetts

Age Group: 40-49

Verified Purchase

1 person found this helpful

October 06, 2026

Magic in a bottle

My daughter let me use hers and it’s truly magic in a bottle. Six drops over my problem area’s and within a few weeks the wrinkles are starting to disappear.

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RMR3958

from Pennsylvania

Age Group: 60-69

Wavy, Color treated hair

Mature Skin

Verified Purchase

2 people found this helpful

October 03, 2026

WOW

Have been using the P-TIOX for a week and it has softened my very deep expression lines. I hope with continued use it will soften them even more.. SkinCeuticals makes products that work.

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ICU

from New Jersey

Age Group: 80+

Straight, Color treated hair

Normal Skin

Verified Purchase

3 people found this helpful

September 30, 2026

P-TIOX Wrinkle Modulating Peptide Serum

I purchased the P-TIOX Wrinkle Modulating Peptide Serum along with the P-TIOX Wrinkle Modulating Peptide Cream. I saw a difference immediately!!! I'm completely sold on Skinceuticals & will be converting over from the brand I've been using. May be a little pricey, but well worth the money & if used appropriately...will go a long way.

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LovelySkin Customer

from Florida

Age Group: 50-59

Verified Purchase

3 people found this helpful

September 25, 2026

Holy Grail serum

I would take this to my grave... I get neuromodulators, and this works a treat with them. I have been using it for a couple of years and fine lines are gone, pores are small, skin is smooth.

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Glowzilla

from New York

Age Group: 40-49

Wavy, Dry Hair

Dry Skin

Verified Purchase

2 people found this helpful

September 22, 2026

unbelievable

I did not believe it would really get rid of wrinkle, but kept using it. After a couple weeks, my skin looks amazing. I stopped using it when I ran out, and noticed a difference in the skin texture and fine lines within 2-3 weeks. I guess it really works!

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LovelySkin Customer

from New Jersey

Age Group: 50-59

Normal Skin

Verified Purchase

2 people found this helpful

September 19, 2026

Great after botox

Love to use this serum after injections and in between next ones. Helps expression lines.

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Renzy

Age Group: 50-59

Mature Skin

Verified Purchase

2 people found this helpful

September 19, 2026

Good serum

I use the serum in the morning with a sunscreen and the cream at night. It really helps minimizing the pores and make my skin feel even and nice.

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JuW

Verified Purchase

1 person found this helpful

September 18, 2026

Nice Product

I have been using this product for months and I do think it has improved the appearance of my forehead wrinkles. However, I would not say it gives me "glass like skin" as advertised. I would purchase again.

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LovelySkin Customer

from North Carolina

Age Group: 60-69

Mature Skin

Verified Purchase

3 people found this helpful

September 16, 2026

P-Tiox serum

I was reading a lot about this product. Decided to try. I’m amazed at how smooth this product is making my face! Was reading maybe glass skin?? Not sure if I have noticed less wrinkles, but only using it maybe 2 weeks. Def really pleased with what I’m seeing!!!

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Jesse

from Pennsylvania

Verified Purchase

3 people found this helpful

September 16, 2026

Best product ever!

I will buy this product again.

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LovelySkin Customer

from Puerto Rico

Age Group: 40-49

Verified Purchase

3 people found this helpful

August 31, 2026

A keeper

I use the ptiox serum and cream by skinceuticals twice per day. I find an immediate improvement in the appearance of my skin and I feel its condition has improved since using them

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AbbyB19

from Michigan

Verified Purchase

2 people found this helpful

August 26, 2026

Lovely Serum!

My absolute favorite product right now - it has really improved the bounce and glow to my skin. I was so impressed that I bought the moisturizer.

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LovelySkin Customer

Age Group: 50-59

Verified Purchase

4 people found this helpful

August 25, 2026

Great after Botox

I've been using this product for several years, and it's really help maintain my Botox. I put it on my forehead and around my mouth, and I see really great results. I recommend this product.

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TexasBarb

from Texas

Age Group: 60-69

Wavy hair, Damage & split ends

Mature Skin

Verified Purchase

3 people found this helpful

August 20, 2026

Fantastic result!

This serum is phenomenal! I use it in the morning and I use the cream version at night. I immediately leaves my skin feeling moisturised and glowing. I will continue to use.

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GabrielaP

from California

Verified Purchase

1 person found this helpful

August 13, 2026

Amazing serum

The texture of my skin since using is very smooth. I have never had injections but I am doing red light therapy & using serum morning and evening. I am 85 & only have expression lines. I am very pleased with this regimen; I get lots of compliments on my skin.

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Painswick

from Arizona

Age Group: 80+

Wavy Hair

Mature Skin

Verified Purchase

5 people found this helpful

August 05, 2026

My 2nd bottle, love it!

This is an amazing peptide serum, the texture is lovely & it definitely has improved the quality of my skin. I’ve noticed improvement in a fine line & brightening around the eyes. This is a great preventative product and lasts awhile.

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LovelySkin Customer

from Pennsylvania

Age Group: 20-29

Normal Skin

Verified Purchase

1 person found this helpful

August 04, 2026

miracle serum

i ended up buying this after getting a couple samples. it was an instantaneous difference in my skin. it’s a staple in my night time and day time regimen now!

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LovelySkin Customer

from North Carolina

Age Group: 40-49

Straight hair, Damage & split ends

Normal Skin

Verified Purchase

1 person found this helpful

July 30, 2026

PTiox serum from Skinceutical

I am 66 years old and I have been using PTiox serum for almost 6 months. The skin texture has improved and the appearance of wrinkles have diminished. I am satisfied with the results.

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LovelySkin Customer

from Puerto Rico

Age Group: 60-69

Wavy, Color treated hair

Dry Skin

Verified Purchase

4 people found this helpful

July 19, 2026

Love!

This product has been a great addition to my skin care routine. It’s smooth and soaks right into my face nicely!

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LovelySkin Customer

from Florida

Age Group: 30-39

Verified Purchase

2 people found this helpful


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