$25.00 when purchased online
Target Online store #3991
About this item
Highlights
- Promotes the production of collagen for a more plump complexion
- Controls excess sebum and reduces the appearance of pores
- Addresses uneven texture and tone
- Lightweight texture makes easy to layer
- Suitable for all skin types and can be used in any season
Description
The 6 Peptide Skin Booster Serum contains 6 multi peptides that boosts improves overall skin condition such as; minimizing pores, reducing the appearance of fine lines, smoothing skin texture, and evening out the skin tone. It is perfect to use as the first step of skincare routine.
Key Ingredients:
SH-Polypeptide-121: Promotes collagen production and leaves your skin looking plump
Copper Tripeptide-1: Evens the skin texture
Dipeptide Diaminobutyroyl Benzylamide Diacetate: Controls excess sebum and reduces the appearance of pores
Oligopeptide-68: Brightening overall complexion
Palmitoyl Tripeptide-8: Soothes and reduces skin sensitivity by supporting your skin barrier
Acetyl Hexapeptide-8: Smooth fine lines and improve overall 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: Promotes collagen production and leaves your skin looking plump
Copper Tripeptide-1: Evens the skin texture
Dipeptide Diaminobutyroyl Benzylamide Diacetate: Controls excess sebum and reduces the appearance of pores
Oligopeptide-68: Brightening overall complexion
Palmitoyl Tripeptide-8: Soothes and reduces skin sensitivity by supporting your skin barrier
Acetyl Hexapeptide-8: Smooth fine lines and improve overall 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
Health Facts: Paraben-Free
Product Form: Serum
Beauty Purpose: Fine Line Reduction, Skin Texture Improvement, Pore Reduction, Skin Tone Improvement
Recommended Skin Type: Acne-Prone, Combination, Dry, Mature, Normal, Oily
TCIN: 91503677
UPC: 8809598455658
Item Number (DPCI): 342-01-7108
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.
If the item details above aren’t accurate or complete, we want to know about it.
Shipping details
Estimated ship dimensions: 1.73 inches length x 1.73 inches width x 6.69 inches height
Estimated ship weight: 0.5 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.
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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 26248 reviews
50% would recommend
2 recommendations
Buy it
5 out of 5 stars
emilyh1071_856 - 4 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 - 5 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 - 5 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 - 8 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 - 8 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 - 9 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 - 9 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 - 9 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.
Middle of the road
3 out of 5 stars
stephaniea272_2259 - 9 days ago
originally posted on influenster.com
[This review was collected as part of a promotion.] I have used multiple CosRX products. This one doesn’t necessarily stand out in the bunch. It’s nice and has a lightweight texture but it doesn’t do anything that blows my mind.
Will always shop at Ulta,for all the Great products!!
5 out of 5 stars
Teresa - 9 days ago
originally posted on http://www.ulta.com
Yes,Love this product, got a sample gift for my BIRTHDAY, had to get a bigger bottle 🍾
The best moisturizer
5 out of 5 stars
clarissa501_6814 - 9 days ago
originally posted on influenster.com
[This review was collected as part of a promotion.] I am fascinated about this product. Who doesn’t like hauloronic acid on face skincare because I do. I love it. I think and this is my honest opinion that it hydrates your skin so well. I normally use this when no makeup on my face and just use before any moisturizer I just love the way it absorbs into my skin later it lets you a clean soft look because it does hydrates your skin. It does clears your skin out too like I have no pimples after this. Also it has no smell which is even better. You want to know how it feels very watery and ofcourse feels as it has a small amount of oil a little thickness but into a watery consistency it’s just lightweight. I recommend %100 this product no chemicals.
Lightweight and effective
5 out of 5 stars
- 9 days ago
originally posted on influenster.com
[This review was collected as part of a promotion.] This serum is lightweight and easy to apply. I found my skin to have a slight glow and it felt very moisturized. This serum is great because the six peptides each address an important component for skin health. Here are the peptides: 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)
IM 26 AND LET ME SAY THIS IS WORTH IT!
5 out of 5 stars
Ash - 10 days ago
originally posted on http://www.ulta.com
I have sensitive skin, tried this and im obsessed with how it makes my skin glow!! Im about to buy my seccond bottle and I have recommend to my sister already( only after almost going through the bottle so i can test it out first)… definitely worth the buy!!!
Great product!
5 out of 5 stars
lifewithselene_4536 - 10 days ago
originally posted on influenster.com
[This review was collected as part of a promotion.] Great product! Packaging was great, easy to use, and the formula was perfect. No stickiness or weird smells to it. I feel like it did help me reach a better glow!
Makes my skin feel hydrated.
5 out of 5 stars
KP M. - 11 days ago
originally posted on cosrx
[This review was collected as part of a promotion.] Makes my skin feel hydrated. Product is so easily absorbed. I put it on before my day creams + sunscreen, and also in the evenings before I go out to dinner or with friends. I also use it at night before putting on any tretinoin or other night creams.
100% yes!
5 out of 5 stars
- 11 days ago
originally posted on influenster.com
[This review was collected as part of a promotion.] When I was given the cosRX peptide skin booster to try, I was a bit nervous as hyaluronic acid, sometimes irritates my skin. But I really wanted to give it a try as it said it was hydrating. It was firming and evens skin tone. Well, let’s just say that my nervousness was not needed at all. I have been using the cosRX twice a day, every single day, and I love it. It has never irritated my skin. It makes my skin nice and hydrated and preps my skin for my cream. I have noticed that my skin is less dry and hold onto moisture for a little longer than normal. I love this product so much that I have already bought a second bottle as I am almost done with this one. It has become a part of my day-to-day routine. And I don’t see anything replacing it
eyebrows fell off
2 out of 5 stars
Vanessa - 11 days ago
originally posted on http://www.ulta.com
My skin actually likes this product, but after a while, my eyebrows were thinning so i stopped using it and my eyebrows grew back. Then i tried using it again and same thing happened. I stopped again and they grew back. not worth it for me.
Love this!
5 out of 5 stars
Katie - 11 days ago
originally posted on http://www.ulta.com
Love this serum - have been using it twice a day for a while now and I like how it makes my skin feel hydrated and bright.
Just Okay
3 out of 5 stars
30flirtyandthriving_8095 - 12 days ago
originally posted on influenster.com
[This review was collected as part of a promotion.] I wish I could like this product, but after using it for 4 months, I realized that it hasn’t done me any favors. My skin feels the same as always and I won’t be purchasing this serum again.
Couldn’t tell a Big Difference
3 out of 5 stars
mykilasade_4372 - 13 days ago
originally posted on influenster.com
[This review was collected as part of a promotion.] I don’t think this product was good or bad. I just couldn’t tell a big difference in my skin from using the product. I’m not really able to tell the impact the product had on my skin.