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Rating: 4.5Based on 63 reviews
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- Most helpful positiveThe post was made 10 monthsRating: 5 out of 5
A New Total Favorite
My skin has been holding up pretty well without pimples lately, so much better than usual. And I’m pretty convinced that it’s since I started using this lovely product! I actually like everything I’ve tried from COSRX, but nothing has been as effective as this for me. I usually say that there are no miracle products, but this is actually almost one! 🙌 The product comes in a nice bottle with a pump. I usually take 4 pumps for my face. It’s thicker than water, but much lighter than gel. It sinks in very easily into the skin, but I often experience a little sting when I apply it, like niacinamide can do. A little with capital letters, because it’s really not a problem, but I’m also not particularly sensitive. It has a very interesting ingredient list! Hyaluronic acid, amino acids, and NAG are included, allantoin and niacinamide as well. And I can imagine that this product can suit many, with different types of needs for their skin. What I wish for, however, is regulation of oil production and a generally clearer and stronger skin. Take it with a grain of salt, but I feel that’s exactly what I’ve gotten! I’ve used it more intensively than I usually do with products, both morning and night. And I’ve had it as the first step after cleansing my face, because I imagine it’s most effective on completely clean and bare skin. Then I obviously have a whole bunch of products in my skincare routine, who knows if it’s the combination that works or a specific product... But it feels GOOD in any case, and I can absolutely recommend this! I will definitely buy it again when mine runs out, and that’s the best rating 💘 #lykoreview #COSRX #serum Adding this information that I learned the other day, because it doesn’t come up in the presentation of the product: peptides can become ineffective together with retinol, acids, and vitamin C. So use these in different routines OR let this sink in properly for a few minutes before you apply the rest of your routine, to get the most out of the content! 🥰13778 views - Most helpful negativeThe post was made 1 yearsRating: 1 out of 5verified customer
Not for sensitive skin
Sadly this product lets me break out.8480 views - The user's roll: Lyko Creator. The post was made 1 hourRating: 5 out of 5
Very good
Works really well, an incredible serum!7 views - The post was made 1 day
Together with...
Hi best Lyko! I wonder if you can use COSRX the 6 Peptide Skin Booster Serum with the following products: Dermaceutic C 25 cream. Dermaceutic Active Retinol 0.5% Beauty of Joseon Revive Eye Serum Ginseng + Retinal (I’m using this all over my face right now). Dermaceutic K ceutic Paulas Choice 2% BHA Liquid Exfoliant The Ordinary Soothing & Barrier Support Serum. Best regards Linda45 views- The user's roll: Farmaceut på Lyko. The comment was made 6 hoursHey best Linda 😊 COSRX Peptide Skin Booster works well to use together with your products and can help strengthen the skin and reduce irritation. Just remember to avoid combining peptides with strong acids or high concentrations of C-vitamin in the same routine. Also, do not combine multiple retinol/retinal products as this can irritate and increase sensitivity in the skin. Great that you are also careful with sun protection🌞 Hope the answer can be helpful and that you have a super nice day💫1 likes
- The user's roll: Lyko Creator. The post was made 2 daysRating: 5 out of 5
Fantastic
I've been using the COSRX The 6 Peptide Skin Booster Serum for a few weeks now, and I'm really impressed! This serum has become a staple in my skincare routine, and here's why I truly love it: ✨ Lightweight and pleasant consistency. The serum feels almost like a hydrating «skin booster» and absorbs quickly without becoming sticky. It provides a perfect base for the rest of my routine. #lykoreview #lyko127 views - The post was made 3 daysRating: 5 out of 5verified customer
Lovely product
The product is really long-lasting and durable. I can immediately feel that my skin is moisturized when I apply this product. 👌🏻135 views - The post was made 6 daysRating: 3 out of 5verified customer
Average
I think this is a pretty average product with good ingredients. I didn't notice any difference or anything groundbreaking while using this, but there's nothing negative to say either. If you're looking for a little extra moisture in your skincare routine, this is definitely worth trying.290 views - The post was made 2 weeksRating: 5 out of 5verified customer
Fantastic 🤩
I have been using this for almost 1 year and I use it in the morning and at night, it absorbs quickly, and I am generous with it, my extremely dry skin loves it. Packed with good peptides SH-Polypeptide-121: Boosts collagen in the skin and leaves it plumped Copper Tripeptide-1: Has a good effect on skin texture Dipeptide Diaminobutyroyl Benzylamide Diacetate: Balances excess sebum Oligopeptide-68: Gives a nice glow Palmitoyl Tripeptide-8: Soothes sensitive skin Acetyl Hexapeptide-8: Smooths fine lines and tightens the skin Suitable for all skin types, and my skin glows from it 🥰 don't forget that all products need time to show results!698 views - The post was made 3 weeksRating: 5 out of 5
Great Booster for firm skin
I love this booster serum. I use it as a tone! Day and night. It layers well with my retinol serum; I can feel my skin is firmer. I ran through 3 bottles and will purchase again. So far my Fav toner! I love peptid. I think it is a great product for skin and prevents sagging.856 views - The user's roll: Lyko Creator. The post was made 1 monthRating: 5 out of 5verified customer
Good
A serum of 150 ml, so a decent bottle with a simple pump. The consistency is quite runny with buildable coverage, it absorbs well into the skin. I use it after toner before serum in the evening. It is soothing, plumping, and the skin tone looks more even.👍932 views - The post was made 1 monthRating: 5 out of 5verified customer
Miracle cure?..
I’m almost done with my second bottle of this COSRX serum and thought I’d share some thoughts. A little skin-files: 45 years old, usually dry and sensitive, yet an active user of prescription retinoids for the past few years 😜 This is, as the name suggests, a "peptide skin booster" and should be taken for what it actually is - primarily a booster that increases the moisture level in the skin. It’s that simple. For what do peptides do? Well, primarily, they increase the moisture level in the skin. They will not erase wrinkles, they will not change the skin overnight (or over the weekend if you will :) The main function of the peptides is to ensure a solid moisture level in the skin's upper layer. There are also many other things these fantastic peptides are supposed to do, but do they really do that? Maybe. Hard to say, because those who say the most about the positive effects and functions of peptides are indeed... the manufacturers themselves. Sure, there are some scattered studies and research on this, but again - these are mostly conducted by the manufacturers themselves and this means that one should take these claims with a grain of salt. I certainly do :) This serum has not been bad, on the contrary! Therefore - five stars out of five. And when you look at the price and how economical the product can be - a home run! But that’s because I consider the product to be a solid hyaluronic acid serum and have replaced my long-time favorite from Vichy with this. I don’t expect it to do much more than provide good moisture without irritating the skin and I prefer to use it on damp skin before I put on a sheet mask (almost daily). The serum is also fragrance-free - another big plus. Other than that - I rarely use it on "naked" skin, because I like to use serums with a bit more active ingredients when it’s going to sit on the skin all day long (or all night long :) And what about these peptides then? 🧐 Yes, they can absolutely have something to offer. And speaking of moisture... when there’s a good moisture level in the skin, it will look younger and function better (read: stronger skin barrier). The absorption of other active ingredients will also most likely increase, elasticity will improve, texture will appear smoother, etc. It’s particularly these six peptides that take center stage in this product... SH-Polypeptide: synthetically produced, some studies have shown that it may possibly slow the development of new lines and wrinkles (not the same as removing already existing wrinkles! Don’t get you fooled, girl 😜) Copper Tripeptide: this is a so-called "signal peptide" that (theoretically) works to reduce the inflammation level in the skin, and in that way - improve the skin barrier, smooth out the texture, etc. Oligopeptide-68: theoretically has a skin-brightening effect (more even skin tone, fewer pigment spots) (continued follows 😜)306 views - The post was made 1 month
Geek Gorgeous compatibility
I would like to start using geek Gorgeous A-game 5 retinal serum in my evening routine. Is there a product that doesn't work with it, or where should I add it? And is there anything in the morning or evening routine that doesn't work together or is otherwise in the wrong order? And when/how often should BHA acid be used in such a routine?921 views- The user's roll: Customer service at Lyko. The comment was made 1 monthHi there! 🌟 Thanks for reaching out and for your question about the Cosrx 6 Peptide. The Cosrx 6 Peptide serum is designed to be used right after cleansing, as the first step in your skincare routine. This means you can apply it before toner, though it also works well after toner if that fits better in your routine.
COSRXThe 6 Peptide Skin Booster Serum 150 ml
203 kr*
Rec. price 399 kr
WOW-price
Free delivery option available, can be sent immediately
Description
Ingredients
Peptide Skin Booster Serum is a versatile serum containing 6 powerful peptides that improve overall skin condition. The serum's light texture is quickly absorbed into the skin. It effectively reduces sebum production and the visibility of pores. It also increases the skin's firmness, smooths out fine lines, improves both skin texture and skin tone, and has a calming effect.
The formula is rich in niacinamide, which gives new life to dull and sallow skin, and contains hyaluronic acid and allantoin for extra moisture and care.
– Leaves your skin silky smooth.
– Light texture that is quickly absorbed
Use:
After cleansing, you can use this serum as the first step in your skin care routine. Spread the serum over your entire face, as many times as you want, to enhance the effect of your next serum or ampoule.
150 ml
- Category:6. Serum