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Reactivation Serum

Reactivation Serum

Regenerate + Restore

$285.00

At the heart of the Sherak System is our Chemistry Hero, the Reactivation Serum. A next-level serum that delivers a concentrated dose of clinical-grade peptides to help visibly lift, firm, and brighten maturing skin. Formulated with our exclusive Pentapeptide Matrix, this high-performance serum stimulates deep cellular renewal, supports collagen and elastin synthesis, and maintains skin vitality without irritation or heaviness.

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  • 5 stars: 24 (86%)
  • 4 stars: 4 (14%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
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Shae

This was my first time trying anything from sherakskin, and I am throughly impressed with my experience with this serum. I was gifted by sherakskin to try their reactivation serum, and I am loving how well this serum is working for my skin. The serum itself feels incredibly light on the skin when applied, yet it is very hydrating and leaves my skin feeling moisturized throughout the day and night. I’ve been applying this serum twice a day and my skin has been looking and feeling a lot smoother and healthier. My skin also looks more vibrant as well. Overall, I am very happy with how my skin is looking after adding the reactivation serum to my skincare routines and I definitely recommend giving it a try!

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Jenniferlynnshops

gifted by sherakskin I really like the texture of this serum. I tend to like using it at night after cleansing and using a toner. I keep it pretty simple when using it because this serum is a powerhouse. I finish up with just an eye cream and moisturizer, no other serums. I haven't noticed any irritation to my skin in using this serum, which is a wonder since my skin is moderately sensitive. The peptides really work hard in this serum! Love it.

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Amy

The serum has a lightweight gel texture and subtle scent. It absorbs very well into the skin and provides great hydration and moisture for my skin. So far, I’m enjoying it and excited to see more results for my skin. It’s gifted by sherak skin.

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Ugcwithaida

I am very happy that I explored this serum from Sherak brand. Any woman should invest in her skincare routine Sherak products. They are amazing

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Aida

The serum is amazing. It moisturizes my skin instantly. I love its bottle it’s easy to use the product and it has no any harsh scents it smells neutrally beautiful. It doesn’t leave any sticky feeling after #gifted by sherakskin complimentary from sherakskin

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Aida

The serum is amazing. It moisturizes my skin instantly. I love its bottle it’s easy to use the product and it has no any harsh scents it smells neutrally beautiful. It doesn’t leave any sticky feeling after #gifted by sherakskin complimentary from sherakskin

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Lana

gifted by sherakskin. I’ve been using this serum for about a week and I’m really enjoying it. My skin already looks more radiant and healthy with a natural glow ✨ The texture is lightweight and absorbs beautifully. I only need two pumps for my entire face, which makes it feel very gentle and comfortable on the skin.

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TrishUK

I like how this serum quickly soaks into my skin without leaving a tacky feeling. It’s easy to use: simply shake the bottle, apply 1–2 pumps to your skin, and pat it in. I’ve noticed that my jawline looks tighter.
Gifted by Sherak Skin

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Frankie

I have been using the SherakSkin system made up of three products - an oil cleanser, peptide serum, and moisturizer for a week now.

The oil cleanser removes not just impurities but waterproof mascara and sunscreen. It doesn’t dry out skin but doesn’t leave it feeling oily either.

The serum is light and silky on skin. It’s concentrated, packed with five advanced peptides and boosted with hydrating, brightening and skin-renewing ingredients.

The moisturizer is made especially to use after the serum. It has more of that five advanced peptides, it’s very hydrating and good for barrier strengthening. It’s smooth, creamy, absorbs onto skin without being greasy or sticky.

My daily skincare routine is quicker and easier with this system. My skin feels hydrated and nourished, looks plump and healthy with just these three products.

Gifted by SherakSkin.

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Anonymous

I’ve been really enjoying this serum! It has a lightweight, silky texture that absorbs quickly without feeling sticky or heavy. My skin feels softer, smoother, and more hydrated after using it, and it gives my skin a healthy, refreshed look. It layers nicely with the rest of my skincare routine too. Definitely a great serum for when my skin needs a little extra boost! I was gifted by sherakskin.

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Sap

This serum works amazing!! I use it twice a day, just need a pump for the whole face. It merge into the skin quickly and does not feel like wearing anything. It dries very quickly and disnt irritate my skin at all. I gives a very nice glow. My skin looks younger. I got this serum complimentary from sherak skin.

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Mkostalas

complimentary from sherakskin. I love this skincare set! It comes with everything I need! The serum helps with fine lines and wrinkles. The set locks in moisture for smoother skin! Easy to use and non irritating!

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Anonymous

I’ve been loving this serum! It’s super lightweight, sinks in quickly, and layers nicely with my other serums without feeling sticky or heavy. It gives my skin the perfect boost of hydration, and my skin looks extra dewy and glowy after using it. Definitely enjoying this one! The product is gifted by sherakskin.

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Nmn

I am so happy I actually got to try this serum. My skin is very reactive when changing routines but this has been very gentle and non aggravating. My oily and aging skin has responded well to it. So far I've been using it for a few days an am happy with the results. Tighter and firmer skin but also smoother! complimentary from sherak skin

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Nmn

I am so happy I actually got to try this serum. My skin is very reactive when changing routines but this has been very gentle and non aggravating. My oily and aging skin has responded well to it. So far I've been using it for a few days an am happy with the results. Tighter and firmer skin but also smoother! complimentary from sherak skin

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Anonymous

I was gifted by gifted by sherakskin for my honest review. This is my first time trying the serum for fine lines that are appearing. It feels hydrating and lightweight when applying it. It’s good for sensitive skin.

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Orangesocc

gifted by sherakskin. This was truly amazing! It felt so nice on the skin and helped me feel rejuvenated and great! I highly recommend!! This is a beautiful formula, too! It’s so silky and amazing feeling!

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Wendylady36

This facial serum works well. It is lightweight and absorbs quickly. It does not cause irritation or redness. This serum has a scent to it that reminds me of lavender and mint. My skin feels more hydrated and looks great. This is a great serum for morning and night usage. This was gifted by Sherak Skin in exchange for my honest review.

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Littlemeowbb

This is gifted by sherak skin to exchange my honest review.The texture is super lightweight and smooth, and it sinks into the skin really quickly without feeling sticky at all. It makes my skin feel soft and hydrated right away, like a gentle boost of moisture.

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AllieCA

This serum by Sherak Skin was easy to apply and I will continue to use it up. It does have a fragrance scent to it but it is light and I cannot smell it once it is on my face. The serum is lightweight and is easy to spread around the skin. The serum does have a slightly tacky feeling once it is on the skin so I prefer to use this in the evenings. The tackiness though is very slight and not that noticeable. I like that all I have to do is put a moisturizer on top for a complete evening skin routine. I cannot speak to the effectiveness as it takes many weeks to see results but after 2 weeks, I have enjoyed using it. This was gifted by sherak skin in exchange for a review.

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Cayennepepper

I was fortunate to receive this complimentary from sherak skin for testing purposes, and upon the very first application I noticed something: wow, this feels REALLY nourishing. Perfect for my dry skin type! This is the kind of serum that I think some folks might call "heavy", but let me tell ya, as you start getting up there in age, your skin needs a real big "glass of water" so to speak. So I loved it from first use.

I looked a little more into the brand, and I gotta say: I love what they are doing. No wonder it feels this way, it's made for us! Finally, a brand that recognizes 40+ skin needs different products from 20 year old Tiktokers (no offense to them, we love them too).

I've continued to use this and I cannot believe the difference I am seeing in my skin. That extra peptide formula really shines for me! Skin looks almost bouncy?

Super impressed, excited to see what kind of results I have long term!

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Syeda

I’ve noticed a huge difference in my skin after using this. My skin feels smoother and looks brighter overall. I’ve also noticed that it helps improve the appearance of my pores. It’s very hydrating as well, and my makeup sits beautifully on my skin after using it. This was gifted by Sherak Skin.

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Ramirezmedinad

This serum has quickly become a favorite for me. makes my skin look noticeably smoother and more plump, and it layers so nicely with the rest of my routine. My skin just looks healthier when I use it!

complimentary from sherakskin

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maralka7

I started to use this serum over a week now and I am really impressed. My skin texture became more firmer and brighter. It gives me natural glow too. It blends so well and absorbs very quickly. I like the smell too. And it suits for sensitive skin #gifted by sherakskin #complimentary from sherakskin

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Anonymous

I received the Reactivation Serum complimentary from Sherak Skin in exchange for my honest review.

This serum is formulated for mature skin and is designed to help tighten and smooth the appearance of the skin.

The texture is gel-like and absorbs quickly, leaving a soft satin finish. I haven’t experienced any irritation or adverse reactions while using it, which is always a plus for my skin.

It’s still a bit early to tell if I’ll notice any visible tightening effects, but so far I’m really enjoying how the serum feels on my skin.

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Michele

My all time favorite skin care product. This serum is incredible. It’s light weight & the only serum that I can truly say has changed my complexion. I use it morning & night every day & never want to be without it. My skin now has a radiance & glow that it never had before. Thank you. It’s super important to remember to shake well before each use. Just love love love this serum!

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Anonymous

Reactivation Serum is basically my new secret glow sauce. It makes your skin look like you’ve just had a facial, delivering a level of radiance I haven’t found in any other serum to date and somehow it softens the look of fine lines at the same time. I love using it around the eyes and all over the face. Truly phenomenal and worthy of cult status.