COSRX6X Peptide Collagen Booster Toner Serum, Niacinamide & Hyaluronic Acid Facial Essence for All Skin Types, Korean Skin Care, Paraben Free, 150mL/5.07 Fl.Oz

⭐⭐⭐⭐⭐I recently incorporated the COSRX 6X Peptide Collagen Booster Toner Serum into my skincare routine, and the results have been nothing short of amazing. This product has quickly become a staple in my regimen, and here's why I'm giving it a five-star review:1. **Potent Peptide Formulation:** The 6X peptide blend in this toner serum is a powerhouse for promoting skin elasticity and firmness. I've noticed a visible improvement in the overall texture and tone of my skin since incorporating it into my routine.2. **Intense Hydration:** The toner serum has a lightweight yet deeply hydrating formula. It absorbs quickly into the skin, leaving it feeling plump and moisturized. I've noticed a significant reduction in dry patches, especially during colder months.3. **Collagen-Boosting Benefits:** The inclusion of collagen-boosting ingredients has contributed to a more youthful and radiant complexion. Fine lines and wrinkles appear diminished, and my skin feels more supple.4. **Gentle and Non-Irritating:** I have sensitive skin, and I appreciate that this toner serum is gentle and non-irritating. I've experienced no redness or breakouts, making it suitable for daily use.5. **Versatile Application:** The toner serum is versatile and can be used both in the morning and evening. It layers well with other skincare products, allowing me to customize my routine based on my skin's needs.6. **Minimalistic Packaging:** The packaging is simple and practical, with a pump dispenser that ensures easy and hygienic application. I appreciate the minimalistic design, which aligns with COSRX's commitment to effective yet straightforward skincare.7. **Noticeable Results:** Within a short period, I've noticed a positive transformation in my skin's appearance. It looks more radiant, feels firmer, and has a healthy glow. The COSRX 6X Peptide Collagen Booster Toner Serum has become an integral part of my quest for youthful and healthy skin.In conclusion, the COSRX 6X Peptide Collagen Booster Toner Serum has exceeded my expectations, delivering on its promises of improved skin texture, hydration, and collagen-boosting benefits. I wholeheartedly give it a five-star rating and highly recommend it to anyone looking to enhance their skincare routine with a potent and effective product.

I have been using this for about a week, and my fine lines do appear to be smoothing out under my eyes. I am glad it works in the under eye area and on my neck, because most products I put in these areas will burn like fire and turn my skin red and scaly, so I can't put them there. This product, however, is very gentle and it also doesn't have a scent.The bottle is pretty big, since I only need about three or four pumps to do my whole face, neck, and décolleté. It dries down pretty good, as well. I don't detect any stickiness, but I also put a retinol serum on everything but my neck and under eye area, and use two different moisturizers - one under my eyes and another all over to lock in my serums. I use this in place of a toner, because I already use so many other products; I add them one at a time, and this one has definitely had an effect. I wish I had done a before picture, because it's kind of dramatic.I love it so much that I'm going to try their moisturizer, and hope it can be used all over...maybe save me some money. I'll definitely be reordering this one!

After being disappointed with TO’s “Buffet” serum and not seeing any results from other peptide creams (or collagen supplements/powders) and becoming a newfound fan of many of the products sold by COS RX, I decided to add their peptide serum to my skincare routine. I am absolutely thrilled with the results! From the first application, my skin felt noticeably smoother, plumper, and more hydrated, with results appearing very quickly. The serum absorbs quickly without leaving any sticky residue (it’s not like the snail products), making it perfect for layering under my serums and moisturizer.After just a few DAYS of consistent use, I've noticed a significant improvement in the texture and firmness of my skin. Fine lines appear diminished, and my complexion looks more radiant and youthful. I love that it doesn’t have any fragrance or harsh chemicals, making it suitable for my sensitive skin. Despite having rosacea and being acne-prone with sensitive skin, this product does not make my skin react angrily, which is a huge relief. It pairs great with the COS RX Essence. It’s not moisturizing enough to use on its own for my dry skin, but it doesn’t claim to be.One point of confusion is the suggestion to replace this with your toner. To me they serve two different purposes. Personally, I use it after my toner/exfoliator or throughout the day for an extra boost of hydration since it’s so lightweight, and it works wonderfully for me. I don’t wear makeup so I can’t speak to how well it is under makeup, although it’s water-like consistency leads me to believe it won’t affect makeup. It doesn’t pill when layering other skincare products.The packaging is also a plus—it's sleek and features a hygienic pump that dispenses the perfect amount of product every time. A little goes a long way, so I feel like I'm getting great value for my money.Overall, this peptide serum has exceeded my expectations, and I couldn't be happier with the results. I highly recommend it to anyone looking to enhance their skincare routine and achieve glowing, healthy skin. This product is definitely a staple in my beauty regimen now!

This is my second time purchasing this product. The serum is super lightweight and layers well with the rest of my skincare products. I've noticed a boost in hydration, and my skin looks more plump when using this product. I have sensitive skin, and I appreciate that it's fragrance-free and gentle.

Seems good but do not see any difference.i will continue to use bc seems to moisturize well

This goes on so smoothly without leaving a sticky residue. One application or several layers all feel the same without pilling. Goes under makeup and other skin care very well. Can definitely feel a difference in hydration and overall quality of skin.