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4.1
Based on 39 reviews
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  • Most helpful positive

    A New Total Favorite

    My skin has been holding up pretty well without breakouts lately, so much better than usual. And I’m pretty convinced 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 there are no miracle products, but this is actually close to it! 🙌 The product comes in a decent 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 usually 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 people, 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

    Translated from swedish

    1 product in post A New Total Favorite
    15 likes
    3553 views
    • 1 day
      I really mean it ❤️ Thank you so much! I really appreciate it 😍

    to leave a comment
  • verified customer

    Satisfied

    Satisfied

    Translated from norwegian

    1 product in post Satisfied
    1 views
    to leave a comment
  • 5 days

    Can't really see a difference

    I have been using this for months now. I honestly can't really tell a difference in my skin, so l don't know how to rate this. I'm sure it's a quality product, but also if someone sold me this same bottle full of tap water l'd never know. #lykoreview
    1 product in post Can't really see a difference
    1 likes
    225 views
    to leave a comment
  • Peptides in my routine

    Hi! I'm eager to try a peptide serum and have some questions about how it fits into my routine. My morning routine: Toner with HA, vitamin C serum, Kiehl's ultraface cream, SPF Evening routine: Cleansing with balm, toner with HA, Jorgobé niacinamide serum, retinol or AHA mask, cicaplast My skin is dry, but handles active products well. I hope you can help find the right place for this product, as I'm so eager to try it :) Best, Maria

    Translated from swedish

    1 product in post Peptides in my routine
    1 likes
    258 views
    • Employees at Lyko
      1 week
      Hey Maria! 👋🏻☺️ How fun that you want to try a peptide serum! You can easily incorporate the COSRX Peptide Serum into your routine: 🌞 Morning: After your toner with HA, before vitamin C. 🌙 Evening: On non-retinol/AHA evenings – after toner, before niacinamide. On retinol/AHA evenings – after the active steps, before Cicaplast. It fits well with your products, but if you notice irritation, you can use peptides on the evenings you skip active ingredients. Hope that helps and good luck! ✨💙

      1 likes
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  • 3 weeks

    Pregnancy and breastfeeding

    I wonder if the product is safe to use during pregnancy/breastfeeding?

    Translated from norwegian

    1 product in post Pregnancy and breastfeeding
    673 views
    • Skin therapist at Lyko
      3 weeks
      Heihei 👋 The product can definitely be used during pregnancy and breastfeeding 🤰 During pregnancy, the general advice is to avoid products that contain retinol (Vitamin A). You should also avoid active ingredients like acids. Since the skin is extra sensitive during pregnancy and breastfeeding, you should make sure to use UV protection every day, as pigmentation can more easily occur during this period. Wishing you a nice day ahead 🥰 Wishing you a nice day ahead 👋

      1 likes
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  • 1 month
    verified customer

    Feels good

    I feel it cleans the pores and preps the skin for moisturizer, I really like this!

    Translated from norwegian

    1 product in post Feels good
    1568 views
    to leave a comment
  • 1 month

    cala care in one bottle

    wonderful, light, doesn't irritate, gives a beautiful glow and super moisturizing

    Translated from polish

    1 product in post cala care in one bottle
    2042 views
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  • 2 months

    Niacinamide

    How many percent of niacinamide does this contain? Can it be combined with vitamin C or azelaic acid?

    Translated from swedish

    1 product in post Niacinamide
    1 likes
    2700 views
    • Farmaceut på Lyko
      2 months
      Hey Monika✨ When I look, it seems this contains 2% Niacinamide. Regarding the combination of products, I would always say it's best to test on a small area first to see how the individual skin reacts. Otherwise, I recommend using these products in different routines and on different days of the week instead to be on the safe side🤲🏼 Wishing you a super nice day😊

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  • 3 months

    Price increase before black friday

    The serum cost 176 kr. including shipping in September. Recently raised to 405,- to be able to advertise 25% off on black friday. Good product, but lame sales tactic

    Translated from norwegian

    1 product in post Price increase before black friday
    25 likes
    2829 views
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  • 3 months

    Very satisfied with this

    Super product really

    Translated from swedish

    1 product in post Very satisfied with this
    3014 views
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  • 3 months

    Hi

    I'm wondering if you can use toner for that? or do I need to have it on my face first

    Translated from norwegian

    1 likes
    2757 views
    • Customer service at Lyko
      3 months
      Halloj Yasmin It's great if you cleanse your face, for example with a toner, before applying the serum, so that the serum can properly absorb into clean skin All the best!

      1 likes
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CosrxThe 6 Peptide Skin Booster Serum GWP 150 ml

39 reviews, 4.1 on average
Value 395 kr
Article is part of a campaign and is not available to purchase seperately
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

150 ml
  • Category:6. Serum
  • Article number:
    2162-202-0150G
Customer service