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COSRX - Balancium B5 D-Panthenol Ampoule Set COSRX - Balancium B5 D-Panthenol Ampoule Set
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COSRX - Balancium B5 D-Panthenol Ampoule Set
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Editor's Note

  • Composed of as much as 30% D-panthenol, this cruelty-free ampoule helps soothe, moisturize and strengthen the skin’s protective barrier to create a healthier complexion. Each pack includes two capped squeeze bottles each containing 10ml of the ampoule. Apply directly on skin, or onto a cotton pad soaked in toner for use as a mask pack. Use with the Centella Water Alcohol-Free Toner and Green Tea Aqua Soothing Gel Cream for a refreshing finish, or with the Moisture Power Enriched Cream for a more nourishing effect.
Major Ingredients
Water, Panthenol, Dipropylene Glycol, Pentylene Glycol, Glycerin, 1,2-Hexanediol, C12-14 Pareth-12, Carbomer, Diphenyl Dimethicone, Triethylhexanoin, Tromethamine, Ethylhexylglycerin, Hydrogenated Lecithin, Butylene Glycol, Hyaluronic Acid, Hydrolyzed Hyaluronic Acid, Sodium Hyaluronate

Ingredients subject to change at manufacturer's discretion. For the most complete and up-to-date list of ingredients, please refer to product packaging.



Product Information
Cruelty-free: Yes
Imported from: South Korea
Catalog No.: 1078867036
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Other Information

Translation reference for Korean beauty product packaging:



  • Helps strengthen skin barrier and soothe dry, itchy skin

  • D-Panthenol and Moisture Matrix help restore the oil-water balance in skin and protect it from external aggressors

  • Its syringe-like head ensures clean and easy application

  • Hypoallergenic and suitable for all skin types

How to Use:

  • Apply an appropriate amount evenly onto skin and pat gently for better absorption.

  • Add a few drops to other skin care products for better nourishing effect.

Size :  10ml x 2 pcs

About brand: COSRX
A cult favorite among Korean skin care fans, COSRX utilizes its 10 years of experience to continuously deliver functional, ingredient-rich cosmetics. The brand takes its name from the word "cosmetics" and the symbol "RX" (denoting "prescription") to affirm its commitment to creating effective, affordable and skin-friendly products. COSRX is known for its short ingredients list that features high quality and effective extracts and compounds that help trouble-prone, dry and dehydrated skin, as well as aging and sensitive skin. All COSRX products are 100% made in Korea and cruelty-free. YesStyle is an authorized retailer of COSRX.
96.6% 96.6% Customer Satisfaction 11,738 Add "COSRX" to favorites Brand from South Korea


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  • Your review is waiting to be approved
    35 reviews

    100% customers satisfied

  • ana.elisa.mong...
    Amazing, my skin loves this product
    August 7, 2020
    I have very sensitive skin because I have rosacea. The moment I applied this product I felt how it started soothing my skin. I use it as part of my nighttime skincare routine and I always wake up with very soft and plump skin, no signs of irritation.
  • Lela lel
    Must have
    November 3, 2021
    Panthenol is such an amazing ingredient. It helps prevent moisture loss while maintaining moist in the skin. If you have damaged skin barrier, I highly recommend you this product.
  • HGHuntress
    so much panthenol!
    May 5, 2021
    Panthenol is so great for healing the moisture barrier. I’m excited to find a product that has such a high amount. I really appreciate that this formula is free of fragrance and essential oil’s
  • Colton
    Slow to act, but a very nice addition
    April 13, 2021
    This is one of those products you have to use for a few weeks, then when you stop (like I did), my skin was not as happy. It was slightly drier and rougher. I use only two drops mixed with other serums, and immediate difference in hydration. Pro: High % of penthenol, con: an additional step in the routine.
    Skin Tone: Light Dry
  • Paige
    Oh yeah
    December 7, 2021
    Leaves your face really hydrated, perfect for traveling & good consistency
  • yumipink1...
    December 1, 2021
    Cute packaging and worked great with my sensitive skin. It works harmoniously with other skin care actives and that's makes things so much easier.
    Skin Tone: Light Medium Combination
  • Tiara Sapp
    seems good
    November 24, 2021
    I haven’t used it yet but I have very very dry skin, when just water washes any skin products I might have on my face away, if I don’t put anything back on I will feel my skin stretching because of how dry it is. But my skin wasn’t always that way it used to be just fine (I’m not sure what happened), I’m hoping to restore my skin back to it’s original moisturized state, and I’m hoping this will get me there, when I use it I will post an update!
  • micakbh
    One of my favorits.
    September 12, 2021
    This serum is really good for irritated skin. It makes the skin smooth again. Helps with texture.
  • Errol W.
    Love It!
    September 4, 2021
    I wish I had known about this sooner. My skin just drinks this up. This is great for just about every skin type. I have slightly sensitive, dry, mature skin, and I love it. This is so highly concentrated that all you need is literally a drop or two and that's it. That's good enough for my whole face. My skin is instantly nourished, hydrated, and plump. I'm really looking forward to using this in winter time cuz I know it's gonna be a life saver and I finally won't have to pile on the moisturizer creams.
  • Jhonny Castaneda
    so far loving it
    August 6, 2021
    I am trying Right now and now seeing really good things on my skin I will update
  • Anna Kozick
    love it
    June 7, 2021
    Its a really good product. I enjoy it. I liked also the packaging.
  • bettina.varhid...
    love it
    May 17, 2021
    i love this product. it helped on my skin a lot. i had so dry areas on my face and it could fix it. it's expensive but i think it's worh it if you need an urgent hydration. i still have 1 ampulla amd save it for worse periode. so i really recommend it!
  • Diana
    tretinoin skin saver
    May 8, 2021
    I’m on tret for hormonal acne, and this has helped my irritated skin from tret significantly. it helped soothe and keep the redness down, it doesn’t sting, it helpes moisturize. the packaging is soo cute too!
  • Nelly
    calms irritation
    April 17, 2021
    It calms the skin and helps it recover faster. I have atopic dermatitis and I use this to counteract the irritation from actives like retinol. It's sticky, it's easier to be used in the evening but when I needed I used it also in the morning. I just put fewer drops.
    I will repurchase it.
  • Stacy
    Tacky and Healing
    March 26, 2021
    I love to use this during the day as a restorative and barrier-healing serum since I have a thicker one for nighttime. The texture is like a slightly viscous water texture and feels so light. I would definitely recommend applying on damp skin or using another moisturizing treatment after. It feels like it just serves a healing purpose, but it calms down my skin very well! I also love the innovative package for maintaining hygiene and making it possible to get every last drop out!
    Skin Tone: Light Oily

  • 18-24
    175cmHeight: 175cm/5 feet 8 in 70kgWeight: 70kg/154lbs US24
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    Thanks for your feedback! Your vote will be counted and reflected on the review within 2 days.
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    Novembre 26, 2016
    Translated by Google
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