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COSRX - Triple Hyaluronic Moisture Ampoule

Final Clearance Spring Festival Mini & Travel Size Quantity Discount
Part of the highly moisturizing HYDRIUM skin care series, this ampoule locks in moisture promoting long-lasting hydration. Formulated with 3 types of hyaluronic acid to hydrate skin and Pro Vitamin B5 to improve skin elasticity. Use on cleansed and toned skin.
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US$ 24.35
US$ 25.90 5.9% OFF Sale ends in {{productData.adventCalendarCountDownPrefix}}
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This item is for promotional use only and is not for sale.
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Shopping Notes
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Major Ingredients:
Water, Glycerin, Butylene Glycol, Dipropylene Glycol, 1,2-Hexanediol, Methyl Gluceth-10, Sodium Hyaluronate, Carbomer, Panthenol, Tromethamine, Ethylhexylglycerin, Hyaluronic Acid, Hydrolyzed Hyaluronic Acid, Gluconolactone, Lactobionic Acid
Ingredients subject to change at manufacturer's discretion. For the most complete and up-to-date list of ingredients, please refer to product packaging.
More Information:
Imported from:South Korea
Catalog No.:1074057205

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Other Information:

Translation reference for Korean beauty product packaging:

Brand: COSRX
96.6% 96.6% Customer Satisfaction 7,559 Add "COSRX" to favorites Brand from South Korea More from COSRX


  • Infused with 3 types of hyaluronic acid for deep hydration and Pro Vitamin B5 from the UK to improve skin elasticity

  • Moisture-binding hyaluronic acid helps to reduce dehydration and taut feeling in skin

  • Creates a protective barrier on skin while also locking in moisture

How to Use:

  • Basic Skin Care: Apply after cleansing and toning. Massage in gently.

  • Mask Pack: Soak several pieces of cotton pad with the product and apply to areas where hydration is needed.

  • Moisture Boost: Massage a proper amount into the skin after using the mask pack or sheet mask for long-lasting hydration.

Size :  40ml

Customer Reviews
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  • Overall Rating

    45 reviews

    95.5% customers satisfied

    What is Customer Satisfaction?
  • Lynn Kristy
    Serum with a bit of body.
    January 30, 2020
    This serum is lovely as the last step before moisturizer. A bit thicker than the water serums. Easy to control amount of product with the dropper applicator.
    Always finish with moisturizer to lock it’s benefits in.
    Light weight value packed hylauranic acid
    October 8, 2019
    I wanted a product that had the 3 main hylauranic acids to enhance my essences and improve hydration of skin. 65 year old skin really likes that it soaks in fast. Be sure to follow with moisturizer to seal in all the benefits.
  • Lala
    Fragrance free
    October 4, 2019
    It is frangrance free hyaluronic serum which is a must for me.
    October 4, 2019
    Yes, I purches my second bottle !!
    This is one of my all time favorites.
    October 4, 2019
    It seems I looove all product I have purchased here on Yesstyle.I bought this serum after watching Dr Dray on Youtube.And it is really wonderful.
    The consistency is like honey,it absorbs quickly and leaves my skin well hydrated.I guess it would suit any skin type.Mine is normal to combo, mature.I use this serum morning and evening underneath my more occlusive moisturizer.Currently using Soon Jung 2x barrier cream.
    Very satisfied, will purchase again.
  • June
    So good
    August 19, 2019
    I really like this, it makes my skin feel so hydrated. And i have a really dehydrated skin, recomend this
  • sandralherrera9...
    Amazing product
    June 19, 2019
    Amazing product that adds moisture to your skin. Works amazingly after using COSRX toner pads.
  • clarke.se...
    February 17, 2020
    Super hydrating but so lightweight! Definitely a game changer in the winter months and a holy grail all year round too. I’m never going without this product in my collection.
  • desiray
    January 6, 2020
    Only used it for one day now but usually my skin is dry, this stuff felt nice and smooth on my skin. left my skin hydrated!
  • Nathan
    Greay Serum!
    January 2, 2020
    This is an awesome basic humectant serum that leaves my skin plump and hydrated! i love to mix it with my moisturiser or use it underneath.
  • Sabrina Nguyen
    My Holy Grail!
    December 10, 2019
    When I saw the price I was pretty iffy to purchase but my skin has gotten super dehydrated this winter so I figured it was worth a shot to try it out and see what happens. I'm SO glad I invested because it's a must in my skincare routine now. It is a really nice serum, soaks in nicely, plumps my skin and hydrates all day. I like to use this before my niacinamde serum and it helps keep the moisture lasting longer throughout the day.
  • Najung Oh
    Incredible serum!
    February 13, 2020
    This is a wonderful serum that has a jelly-like consistency at first that melts into a lightweight watery serum. It soaks right into the skin and really helps add moisture during the dry winter months, but is also light enough to use in the summer. This should be used with a moisturizer mixed on or layered on top
  • Yao
    a powerful humectant!
    February 11, 2020
    I love using hyaluronic acid on my face. When applied topically it allows additional hydration by attracting water, and in doing so, it can both hydrate and plump the skin, softening the look of fine lines, wrinkles, and sagging—often without any added greasiness.
    February 10, 2020
    I am using this ampule like 1 week and I don't see a miracle yet but it does looks like it plumps the skin
  • MRA
    February 8, 2020
    Wonderful product. It is a serum but it isn’t oily. It takes very little and the bottle will last a long time. It has reduced my wrinkles because my skin is so hydrated. This product has made my skin feel super healthy. And it looks like I’m wearing makeup all the time because my skin looks so good.

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    Novembre 26, 2016
    Translated by Google
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