$9.00 when purchased online
Target Online store #3991
About this item
Highlights
- Provides overall skin benefits such as pore&sebum care, increased skin firmness, reduction of fine lines, smoother skin texture, and a more even skin tone
- Improves skin texture and tone with daily use
- Non sticky, lightweight texture to absorb quickly
Description
The 6 Peptide Skin Booster Serum from COSRX enhances overall skin condition as your first step serum.
Key Ingredients:
SH-Polypeptide-121: Collagen Boosting & Plumping
Copper Tripeptide-1: Retexturize
Dipeptide Diaminobutyroyl Benzylamide Diacetate: Excess Sebum & Pore Care
Oligopeptide-68: Brightening
Palmitoyl Tripeptide-8: Soothe & Reduce Skin Sensitivity
Acetyl Hexapeptide-8: Smooth Fine Lines & Firmness
How to use:
After cleansing you may use this serum as the first step of skin care. Spread the serum on the entire face and you may apply several times to amplify the effect of the next serum or ampoule.
All COSRX products are dermatologist-tested, hypoallergenic, paraben-free, sulfate-free, phthalate-free, and alcohol-free.
Key Ingredients:
SH-Polypeptide-121: Collagen Boosting & Plumping
Copper Tripeptide-1: Retexturize
Dipeptide Diaminobutyroyl Benzylamide Diacetate: Excess Sebum & Pore Care
Oligopeptide-68: Brightening
Palmitoyl Tripeptide-8: Soothe & Reduce Skin Sensitivity
Acetyl Hexapeptide-8: Smooth Fine Lines & Firmness
How to use:
After cleansing you may use this serum as the first step of skin care. Spread the serum on the entire face and you may apply several times to amplify the effect of the next serum or ampoule.
All COSRX products are dermatologist-tested, hypoallergenic, paraben-free, sulfate-free, phthalate-free, and alcohol-free.
Scent: Unscented
Trial/Mini/Travel Size: Yes
Health Facts: Alcohol-Free
Product Warning: Eye irritant
Product Form: Liquid
Beauty Purpose: Fine Line Reduction, Anti-Aging, Acne-Prone, Combination, Dark Spot Reduction, Pore Reduction, Oil Control, Brightening, Smoothing, Anti-Acne
Recommended Skin Type: Acne-Prone, Combination, Dry, Mature, Extra Sensitive, Normal, Oily, Sensitive
TCIN: 94264826
UPC: 8809598455900
Item Number (DPCI): 342-01-2114
Origin: Imported
Healthcare Disclaimer:
Content on this site is for reference purposes only. Target does not represent or warrant that the nutrition, ingredient, allergen and other product information on our Web or Mobile sites are accurate or complete, since this information comes from the product manufacturers. On occasion, manufacturers may improve or change their product formulas and update their labels. We recommend that you do not rely solely on the information presented on our Web or Mobile sites and that you review the product's label or contact the manufacturer directly if you have specific product concerns or questions. If you have specific healthcare concerns or questions about the products displayed, please contact your licensed healthcare professional for advice or answers.
Shipping details
Estimated ship dimensions: 1.07 inches length x 1.07 inches width x 1.14 inches height
Estimated ship weight: 0.11 pounds
Return details
This item can be returned to any Target store or Target.com.
This item must be returned within 90 days of the date it was purchased in store, shipped, delivered by a Shipt shopper, or made ready for pickup.
See the return policy for complete information.
Q: How much is in this bottle? Could not find ounces?
submitted by Tlynn - 11 months ago
A: A photo on one of the reviews shows it as being a large bottle: 150ml, which is about 5 oz.
submitted byElliptigo Girl - 10 months ago
Q: Please provide the actual ingredients list as shown on package/bottle.
submitted by detailsdetails - 2 months ago
Q: Ingredients list please!
submitted by detailsdetails - 3 months ago
Q: Hi, can I use a vitamin c serum after applying this? I've read that copper peptide and vitamin C used in the same routine cancel each other's benefits out
submitted by AnneAnneAnneAnneAnne - 4 months ago
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Guests are saying
The Cosrx 6 Peptide Skin Booster Serum is a lightweight and effective addition to any skincare routine, praised for its hydrating and smoothing properties. Guests appreciate its minimalistic packaging and the absence of strong scents, making it suitable for sensitive skin. Many have reported noticeable improvements in skin texture, firmness, and hydration after consistent use. This serum is versatile, easily layering with other products, and is ideal for both morning and evening applications.
Summary created by AI from text of reviews reflecting recent feedback provided across different star ratings (includes incentivized reviews)
4.6 out of 5 stars with 26260 reviews
50% would recommend
2 recommendations
Worth it!
5 out of 5 stars
jessicap1195_4325 - 4 days ago
originally posted on influenster.com
[This review was collected as part of a promotion.] I love that this product is scent less and lightweight. The packaging is simple, but effective. I have sensitive skin and appreciate that the ingredients are hypoallergenic and dermatologist tested. It definitely made a difference in my skincare routine!
No change in my skin
3 out of 5 stars
ameliaf62ab_7934 - 5 days ago
originally posted on influenster.com
[This review was collected as part of a promotion.] I used this for about 6 weeks, the packaging is nice and I like the way the pump works. However, I didn’t notice much change in my skin. It was maybe a little brighter after each use but other than that, no notable results
My skin’s new holy grail!
5 out of 5 stars
kellig50b7_2741 - 8 days ago
originally posted on influenster.com
[This review was collected as part of a promotion.] All in all, my skin feels softer, smoother, brighter, and noticeably firmer. This CosRX serum has quickly earned a permanent spot on my vanity—100% worth it if you’re looking for a hydrating, anti-aging booster that really works.
My skin was changing after using it
4 out of 5 stars
mia87_5304 - 8 days ago
originally posted on influenster.com
[This review was collected as part of a promotion.] When I first got it, it’s a new brand to me as I’d never heard about before, that’s why I needed to research more before I applied it to my face. I’m impressed after a month using. I’m in the 40s and it made my skin soft, smooth and hydrated. With the price, it’s worth your money
Amazing for glass skin
5 out of 5 stars
mackenzielammela_1297 - 8 days ago
originally posted on influenster.com
[This review was collected as part of a promotion.] it was amazing on my skin and it made my skin look like glass. It felt great. I didn’t break out. It was very effective. I like that. It had no smell in the texture was a little goopy, but you could tell it was working.
Not for me
2 out of 5 stars
jlynnx33_2301 - 8 days ago
originally posted on influenster.com
[This review was collected as part of a promotion.] Wasn’t for me. The scent wasn’t there which I like actually. However the product caused me to break out like crazy couldn’t use it more than a week.
This is my absolute favorite
5 out of 5 stars
Sarah R. - 9 days ago
originally posted on cosrx
[This review was collected as part of a promotion.] This is my absolute favorite product from COSRX. I recommend it to people all the time. My skin glows after I use it. It lasts a long time, too!
Best hydrating serum
5 out of 5 stars
alejandracbcd5_4021 - 9 days ago
originally posted on influenster.com
[This review was collected as part of a promotion.] I use this everyday in my skincare routine. It definitely improved my skin texture and it leaves my skin hydrated. It has no scent which is great if your sensitive to smell. Overall love this serum!
average
4 out of 5 stars
vinhv_3389 - 10 days ago
originally posted on influenster.com
[This review was collected as part of a promotion.] If you're looking for a basic, everyday skin product that provides some hydration and has a nice texture, it might be a good option. However, if you're expecting dramatic results or have specific skin concerns, you might want to look elsewhere.
Love it!
5 out of 5 stars
abigailg32c6_2897 - 10 days ago
originally posted on influenster.com
[This review was collected as part of a promotion.] Packaging is amazing! This makes my skin feel amazing it’s the only thing that helps hydrate my skin in the winter! Ingredients are obviously amazing! Doesn’t really have a scent but I prefer that!
Fresh and Clean
5 out of 5 stars
ivonne815_9347 - 13 days ago
originally posted on influenster.com
[This review was collected as part of a promotion.] This has helped my skin so much. It truly does boost your skin complexion and makes you look so fresh without any make up on. My fave doesn’t break out after applying and it doesn’t feel oily. Great pump and design of product is efficient. It doesn’t come with scent so if you are sensitive to smell, you will be ok.
This has really upped my
5 out of 5 stars
Leandra W. - 13 days ago
originally posted on cosrx
[This review was collected as part of a promotion.] This has really upped my serums. I apply before my C and retinol and it really works so much better
Buy it
5 out of 5 stars
emilyh1071_856 - 15 days ago
originally posted on influenster.com
[This review was collected as part of a promotion.] Helped me with my skin texture, recommend use it with my daily skin care routine, it doesn’t have a bad scent to it, absorbs really well makes my skin feel hydrated
Great addition to Skincare routine!
5 out of 5 stars
princesslishh_1923 - 16 days ago
originally posted on influenster.com
[This review was collected as part of a promotion.] I love this product. It is so lightweight and refreshing on my skin. I use it before my daily skincare routine and I truly feel the difference it makes in the abstention of my product!
I would repurchase this, very hydrating!
4 out of 5 stars
oliviah407_4830 - 17 days ago
originally posted on influenster.com
[This review was collected as part of a promotion.] Overall- I did like this product! I liked that I could layer it with other things and it did not pill, which is a common issue. However it was a little sticky, but that the nature of the product! It is completely scentless which I enjoy as well. The packaging is simple and effective, with a pump top and lid that actually stays on. I don’t know much about the ingredients tbh but overall I enjoy the product!
Delivers Results
5 out of 5 stars
valerier141_9931 - 19 days ago
originally posted on influenster.com
[This review was collected as part of a promotion.] Its ultra-light, watery texture glides on like a dream and absorbs instantly, leaving no tacky aftermath. After just a week, my skin felt noticeably firmer, brighter, and smoother—pores appeared tighter, and even fine lines seemed softened. Whether you’re combating early signs of aging, dehydrated skin, or just want that glass‑skin glow, this peptide-packed serum layers beautifully and delivers standout results without irritation.
Great for Hydration!
4 out of 5 stars
antelopejewelreview_7970 - 19 days ago
originally posted on influenster.com
[This review was collected as part of a promotion.] If you’re looking for extra hydration, this serum is for you! Cosrx gifted me their 6 Peptide Skin Booster Serum in exchange for my honest review. This serum is used as a first-step and is meant to enhance your skincare routine. While it claims to help with oily skin and pores, I found it to be most effective for me with increasing hydration. It is lightweight, non-sticky, packed with 6 peptides for multiple skin concerns, and hyaluronic acid to plump skin and increase hydration. It is also suitable for sensitive skin.
Helps for smoother skin
5 out of 5 stars
sharifahw_6655 - 20 days ago
originally posted on influenster.com
[This review was collected as part of a promotion.] Great product. It great helping absorbs products when doing skin care. Works well under my makeup. I see a great difference in my skin since using this booster. It has no scent. And I love the ease of use when traveling with the sleek packaging
Boosted and better
4 out of 5 stars
chelseyj_5222 - 20 days ago
originally posted on influenster.com
[This review was collected as part of a promotion.] Smooth and silky serum made my skin look and feel amazing! It has a subtle and sweet scent that also makes me feel relaxed. The packaging Is clear and inviting
Soothing Skin Serum for most skin types
4 out of 5 stars
snehas37_3244 - 20 days ago
originally posted on influenster.com
[This review was collected as part of a promotion.] Goes on smooth, lightweight. It is suitable for most skin types and has no smell. Clean packaging with pump extractor. It is not at all heavy or oily and spreads easily on face.