COSRX 6X Peptide Collagen Skin Booster Toner Serum for Dull & Uneven Skin, Preps Skin with Copper Peptides, GHK-Cu, Skin Renewal Boosting Facial Essence, Korean Skin Care, 5.07 Fl.Oz
Original price was: $25.00.$21.00Current price is: $21.00.
Product description
1 Clinically Tested
2 Benefits
3 Active Ingredient
4 How To Use
1 This works!
2 Excellent results!
3 Simple but effective
4 Really works
Product Dimensions : 1.73 x 1.73 x 5.91 inches; 5.29 ounces
Item model number : SC40TR34
Manufacturer : COSRX
ASIN : B0CCJ3SRB9
Best Sellers Rank: #1,282 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care) #14 in Facial Toners & Astringents #44 in Facial Serums
Skin Booster Toner: Skin Boosting Serum with 6 Peptides including Copper Peptides that improve skin elasticity, fine lines, pores, and radiance. Boost your skin’s condition and achieve multiple benefits with this serum.
First Step of Skincare: This lightweight serum with a toner-like texture absorbs quickly into the skin, making it a great first step in your daily skincare routine. Its quick absorption allows for easy layering with other products.
Key Ingredients: 6 Peptides that boost skin elasticity, reduce post hyperpigmentation, control pores, renew skin, calm and alleviate skin, and improve the look of fine lines and wrinkles.
How to Use: After cleansing, apply 2-3 pumps of the Serum on your face. Layer on your favorite moisturizer for additional hydration. Best when used with the COSRX Snail 96 Essence and/or the COSRX Retinol 0.1 Cream.
10 reviews for COSRX 6X Peptide Collagen Skin Booster Toner Serum for Dull & Uneven Skin, Preps Skin with Copper Peptides, GHK-Cu, Skin Renewal Boosting Facial Essence, Korean Skin Care, 5.07 Fl.Oz
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Original price was: $25.00.$21.00Current price is: $21.00.
Rahila Nnena –
Very Good Skin Care Item
It is Good, it visibly improves the look of dark spots, hyperpigmentation, and uneven skin tone. I like it Very Much. I have used it carefully, slowly, and it has helped my skin improve and look good over time. The Skincare item does even out skin tone well and boosts some natural radiance in the skin. It offers some hydration. I like how it enhances skin texture, and effectively diminishes the appearance of some dark spots and discoloration. It is gentle and has Helped and Improved My Skin and Face Very Much. I like how it improves the look of face skin for a fresher, more better good looking appearance. It helps to improve the appearance of skin. It does well with to visibly reduce the look of dark spots and post-acne marks. It is pleasant, decent, satisfying, nice and effective. I would Recommend this Skin item.
Testedbypeggy –
A must have
This booster serum is a powerhouse. It feels like a professional skincare treatment in a bottle. The formula is incredibly lightweight, almost watery, but it delivers intense hydration and firmness. My skin feels bouncy, smooth, and refreshed immediately after application.After consistent use, I noticed improved texture and a subtle tightening effect — especially around my cheeks and jawline. It layers perfectly with other products and never pills. The combination of peptides and niacinamide makes my skin look brighter and more even.This is one of those products that quietly upgrades your entire routine. It’s gentle, effective, and suitable for daily use. If you want that glass-skin glow, this is a must-have.
Robin Gallant –
Powerhouse product for the cost
Wow.Years ago (I’m 52), in the mid-aughts when I started realizing I needed to care for my skin, quality products (outside Cera Ve) either required a prescription or were awfully expensive. You really had to pick and choose what you purchased, and it always came at a cost. Fast forward to now, and the product lines like COSRX , The Ordinary, the Inkey and more really have brought incredible skin care to an affordable price point.I was looking for a copper peptide serum that was a little less expensive than the one I was using ($40 for a .5 oz bottle). I saw this on special and decided to try it out, as I have liked some of their other products.I’m quite impressed after using for a little less than a week. One thing I think this does is really help distribute my other serums more evenly; in addition to copper peptides and nianamiacde in my regular rotation I use a growth factors serum, azelaic acid, and vitamin C, but I always feel like I have issues getting coverage. By starting with this, then layering the others, I find I get much better coverage. In general, just a few days in my skin is looking much more hydrated and even my fine lines and wrinkles are less prominent. (Its almost winter in Maine right now and hydration is a serious challenge.). The woman who put this on her lips – thank you! Genius. It really makes a difference.In addition to this, I find this product alone leaves my skin really smooth and hydrated under makeup. Its super lightweight and really helps achieve a good finish, and really lasts all day to boot. While Im a little old to achieve a “glass” finish I imagine a younger person could really nail that look with this.
Kelly P. –
Well-Designed “Toner Serum” That Improves Absorption & Overall Results
This product is accurately described as a toner serum. It has the lightweight, fast-absorbing texture of a toner, but functions more like a treatment serum. Rather than focusing only on hydration, its real strength is how well it prepares the skin and enhances the performance of products applied afterward.With consistent use, I’ve noticed clearer skin, a brighter and more even tone, and gradual improvement in dark spots. The effect is especially noticeable when pairing it with active treatments such as vitamin C serums.How I use it (evening routine):In the evening, I apply a thin layer and gently pat until fully absorbed, then repeat this step 2–4 times, depending on how dry my skin feels that day. Building hydration gradually this way allows the skin to absorb moisture without heaviness and noticeably improves plumpness and overall moisture retention.Once the toner serum is fully absorbed, I apply my treatment serums (such as vitamin C), followed by a moisturizer with enough oil and hydration to seal everything in. Used this way, it clearly improves how well active serums absorb and perform, leaving the skin looking fuller, healthier, and well-hydrated.Morning use:I also use this in the morning, but usually apply just one light layer. It noticeably improves makeup application—foundation goes on more evenly, adheres better, and stays comfortable throughout the day without emphasizing dryness.I hope this review is helpful for anyone deciding whether this fits into their routine.
Brenda –
Works well
Cosrx is a Korean brand that provides quality products. I use this toner after cleansing for added collagen. Works well.
Lupita –
No puede faltar en mi rutina, me ayuda a la apariencia y a las arrugas, lo recomiendo 100 por ciento.
maría –
C’est top ce produit! j’ai une peau tres reactive et asez sensible, mais Il me va tres bien comme base avant autres sérums/produits. Sa texture est tres leger et tu peux l’appliquer en plusieur couches. Ça booste l’hidratation j’aime beaucoup
teja –
Wow such a great peptide booster.I love it from the first use.this is my first peptide serum & I’m soo satisfied with the texture and the result.
William Pérez Palomeque –
This toner-serum hybrid has quickly become my skincare MVP. It’s lightweight, absorbs fast, and leaves my skin feeling instantly plump and hydrated. The combination of peptides, niacinamide, and hyaluronic acid is like a triple-threat for smooth, glowing skin.After just a week, I noticed my skin looking brighter and more even. It layers beautifully under other products without feeling sticky, which is a huge plus. And it’s gentle enough for daily use, even on days when my skin feels a bit sensitive.If I had to point out a downside, the bottle isn’t travel-friendly—it’s a bit bulky, so decanting is a must for trips. Also, the hydration is amazing, but if you’re looking for heavy-duty anti-aging, you might need to pair it with a richer cream.Overall, it’s a fantastic product for anyone wanting that fresh, dewy look without the fuss. Perfect for beginners or skincare addicts alike!4.8/5
さえ –
さっぱりしていて、後の化粧品がスっと入っていく感じがしました！