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Peter Thomas Roth

Peptide Skinjection™ Amplified Wrinkle-Fix Refillable Serum

4.4 · 308 reviews
from 6,478 ₽

What it is: A noninvasive, dual-purpose, and refillable serum with a 19% peptide complex that is clinically shown to improve the look of expression lines.Skin Type: Normal, Dry, Combination, and Oily Skincare Concerns: Fine Lines and Wrinkles, Loss of Firmness and ElasticityHighlighted Ingredients:- 19% Peptide Complex of Amplified Matrixyl® and Argireline®: Reduce and prevent the look of expression lines.- 10% Argirelox: Helps prolong the need for next injectable treatment by up to six months.†Ingredient Callouts: Free of parabens, formaldehydes, formaldehyde-releasing agents, phthalates, mineral oil, retinyl palmitate, oxybenzone, coal tar, hydroquinone, sulfates SLS & SLES, triclocarban, triclosan, and contains less than one percent synthetic fragrance.What Else You Need to Know: This serum provides needle-free results or complements the results of in-office injectable treatments. It reduces and prevents the look of expression lines with amplified Matirxyl® and Argireline®. 10% Argirelox™ helps prolong the need for your next injectable treatment by up to six months.† (†Based on an in-vivo study on 22 women [51 years average age] who received one-time neurotoxin [boNT-A] injections followed by application of 10% Argirelox™ peptide solution twice daily for six months.)Clinical Results: In a 6-week consumer-perception study on 28 women, ages 37 to 64:- 93% agreed no new lines had formed with continued use

Design: 1 oz / 30 ml

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What it is: A noninvasive, dual-purpose, and refillable serum with a 19% peptide complex that is clinically shown to improve the look of expression lines.Skin Type: Normal, Dry, Combination, and Oily Skincare Concerns: Fine Lines and Wrinkles, Loss of Firmness and ElasticityHighlighted Ingredients:- 19% Peptide Complex of Amplified Matrixyl® and Argireline®: Reduce and prevent the look of expression lines.- 10% Argirelox: Helps prolong the need for next injectable treatment by up to six months.†Ingredient Callouts: Free of parabens, formaldehydes, formaldehyde-releasing agents, phthalates, mineral oil, retinyl palmitate, oxybenzone, coal tar, hydroquinone, sulfates SLS & SLES, triclocarban, triclosan, and contains less than one percent synthetic fragrance.What Else You Need to Know: This serum provides needle-free results or complements the results of in-office injectable treatments. It reduces and prevents the look of expression lines with amplified Matirxyl® and Argireline®. 10% Argirelox™ helps prolong the need for your next injectable treatment by up to six months.† (†Based on an in-vivo study on 22 women [51 years average age] who received one-time neurotoxin [boNT-A] injections followed by application of 10% Argirelox™ peptide solution twice daily for six months.)Clinical Results: In a 6-week consumer-perception study on 28 women, ages 37 to 64:- 93% agreed no new lines had formed with continued use

Customer reviews

1.0
verified purchase
Terrible Dispensor

Love the product, but am so disappointed in the packaging. I have now tried this product three times and the pump doesn’t dispense product. For the price of the product I don’t want to have to unscrew the cap and dip a toothpick in to get any out. Will not be buying again. unscrew the cap and

8/7/2026
5.0
verified purchase
Excited to stumble upon this!!

Pretty awesome. I received this as a sample and just purchased the full-size bottle. At first I was skeptical, but used it with my magnifying makeup mirror and you can definitely see a difference in the tiny wrinkles under your eyes. It’s nothing extremely drastic, but it definitely makes under your eyes look brighter, more moisturized, and girls are filled in.

6/4/2026
1.0
verified purchase

No. I bought this because it was 50% off but waited my time and money this made my face feel dry. Mind you, I’m combo oily T zone in humid Hawaii to that pretty hard to do that unless the product is bad

4/20/2026
5.0
verified purchase

I love this serum so much! I have genuinely seen such an improvement since I started using it. I honestly would recommend to anyone who is looking to improve their skin and I cannot wait to keep using it and seeing the results.

2/4/2026
5.0
verified purchase
LOVE this serum!

Love! This serum feels super lightweight and absorbs fast. Skin looks smoother and more plump with consistent use, especially around fine lines. Great under makeup and doesn’t feel sticky or heavy at all.

2/2/2026
1.0
verified purchase
No

I see a lot of the reviews say the formula has changed. I wanted to try samples of peptide serums before committing to one because I bought one online (different site), reputable and very expensive, and it wouldn’t absorb into my skin at all (although my mom loves it as I had to give it to her). When trying this serum just once, I noticed a similar issue, which others describe as “gritty.” It just seems to sit on my skin and the formula is very poor. I had to wash my face not too long after using this as it looked like I had stuff all over my face and if I touched it more would just pill. I had high hopes for this one because there aren’t too many peptide serums at Sephora but this one did not deliver.

9/27/2025
2.0
verified purchase
Sadly disappointed

Im disappointed! I loved the sample so I purchased the product and the product I received feel gritty and rough on my skin! The sample was NOT like that. Very disappointing since it is so expensive

9/22/2025
4.0
verified purchase
Smooths lines and firms skin, as promised.

This serum instantly smoothed the lines on my forehead, and made my skin a bit firmer, as promised. Quite a big package for only 1oz of product. I did return it because my favorite Algenist serum ( discontinued at Sephora) has the same line smoothing and firming benefits, plus it improves my skin texture and makes it more radiant, and is a much better deal for the 4oz bottle.

5/28/2025
5.0
verified purchase
Wow

I don’t know how this works but it does. It’s so expansive but I will have to keep buying this because it’s amazing.

5/6/2026
2.0
verified purchase

To grainy. Doesn't go on smooth. Drying for my face

4/5/2026