50% OFF Shipping on Local Express items Shop Now
Why AsianBeautyWholesale?
We offer the widest wholesale selection of Asian beauty and fashion products, featuring over 800 brands and 20,000 items. Minimum Order Amount is only US$ 250, and there is no Minimum Order Quantity for the majority of our products.

Our sister website YesStyle.com is one of the world's largest and most successful online retailers of Asian beauty products.

We'll also give you a first purchase coupon with escalating savings! The more you spend, the more you can save.

Apply one of these discounts to your first order!

US$ 30 off when purchasing US$ 250
US$ 100 off when purchasing US$ 2500
5% off when purchasing US$ 5000 or more
Ready to be a member?
Get Started
High Profit Margin
High-Quality Products
Wide Selection
MOA Only US$250
Lower Inventory Risk
Reasonable International Freight Fees

COSRX - The Vitamin C 23 Serum (x40) (Bulk Box)

Only members can access wholesale prices. Please Sign In or Apply.

IMPORTANT SHOPPING NOTES

  • This product cannot be resold on All Amazon websites without exception. I understand that failure to comply will result in the product being removed from my product listing and my account being blocked by Amazon.
  • This item cannot be shipped to certain countries or regions. Please verify if this item is eligible for shipment to your location. (See details)
  • COSRX is a cruelty-free brand. (Click for more cruelty-free products)
  • AsianBeautyWholesale is an authorized distributor of COSRX.
Major Ingredients:
Water, Ascorbic Acid, Propanediol, Dimethicone, Tromethamine, Panthenol, 3-O-Ethyl Ascorbic Acid, Squalane, Caffeine, Sodium Chloride, Sodium Hyaluronate, Disodium EDTA, Sodium Sulfite, Glutathione, Adenosine, Gardenia Florida Fruit Extract, Dextrin, Acetyl Glucosamine, Allantoin, Tocotrienols, Tocopherol, Elaeis Guineensis (Palm) Oil, Niacinamide, Butylene Glycol, Arginine, Alcohol Denat., Pentylene Gylcol, Glycyrrhiza Glabra (Licorice) Root Extract, Tocopherol, Carthamus Tinctorius (Safflower) Seed Oil, Helianthus Annuus (Sunflower) Seed Oil, Camellia Japonica Seed Oil, Methyl Trimethicone, Helianthus Annuus (Sunflower) Seed Oil, Daucus Carota Sativa (Carrot) Root Extract, Beta-Carotene, Tocopherol
More
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.: 1116926424
UPC: 8809598454651 x 40
Quantity per box: 40


Notes:
  • Images are for reference only. Colors on your computer monitor may differ slightly from actual product colors depending on your monitor settings.
Brand: COSRX
96.5% 8,739 More from COSRX
Gallery
Benefits:

  • Packed with a highly-concentrated, 23% pure vitamin C.

  • Helps fade acne scars and hyperpigmentation and brightens the complexion to revitalize dull and dry skin.

  • Rich in antioxidants to protect the skin from environmental damage.

  • Further enriched with sodium hyaluronate to maintain the moisture level.

  • Helps diminish fine lines and wrinkles.

  • How to use:

  • Smooth over cleansed, damp skin.

  • Customer Reviews
    Reviews provided by YesStyle.com verified buyers.
    Sort by Highest Rating
    Refined by All Reviews
    • Overall Rating

      4.3
      2,335 reviews

      92.8% customers satisfied

      5
      1,489
      4
      484
      3
      210
      2
      69
      1
      83
    • Katherine Toribio Toribio
      me gustó
      March 30, 2025
      se siente muy bien la piel me encanta, la uso con frecuencia, igual aún no pasa un mes desde que empecé a utilizar
    • Aishath Hanaan
      Cosrx vit C serum
      March 29, 2025
      The COSRX Vitamin C Serum is an excellent addition to any skincare routine. With its lightweight and fast-absorbing formula, it delivers a noticeable brightening effect, helping to even out skin tone and fade dark spots over time. The serum feels gentle on the skin and provides a refreshing, non-greasy finish. Packed with antioxidants, it helps protect against environmental stressors while promoting a radiant and youthful glow. Ideal for those seeking to improve skin texture and clarity, this serum is definitely a must-try!
    • Auris donėla
      effective
      March 29, 2025
      nice vitamin c option. I keep it in a fridge as recommended. stings a bit but not too much irritating. what i don’t particularly like is that it has a deep yellow/amber colour as it comes, so you cannot actually see how quickly it oxidises. smell is funky but it expected.
    • chelra
      sure
      March 29, 2025
      i think it’s alright. my only gripe is that it has a shelf life of two months
    • Fafafufu
      Cosrx c23
      March 29, 2025
      The COSRX C23 Pure Vitamin C23 Serum is a potent yet gentle vitamin C serum designed to brighten skin, fade dark spots, and improve overall skin texture. With a high concentration of 23% pure L-ascorbic acid (the most effective form of vitamin C), this serum promises to deliver visible results in terms of radiance and hyperpigmentation reduction.
    • Bshayer
      YES
      March 28, 2025
      i have eczema so it’s very hard for me to find any for my skin type but i loved this so much
    • Kyriaki
      Love it
      March 28, 2025
      My skin looks brighter and glowy. I love the texture is very hydrating. If you have oily skin you may not love it.
    • Annie
      vitamine C Cosrx
      March 27, 2025
      Je recommande ce sérum il donne un éclat à la peau incompable. J adore
    • mar ramirez
      sensacional
      March 27, 2025
      Es muy bueno, tengo la piel muy seca y con rojeces y con ello me ddeja super hidratada
    • 5zz8d82xx...
      meilleur vitamine c
      March 25, 2025
      la meilleur que j’ai testé à ce jour.
      laisse un fini gras qui passe très vite. pas besoin. d’en mettre des tonne non plus
    • FROSO
      Great vitamin c
      March 25, 2025
      My face after using this product is radiant and soft. It's not irritate my skin. I use at night because it has a slightly oily texture.
    • [Warning: Property for 'anonymousShopper' not found]
      amo
      March 25, 2025
      adoro questa vitamina, ti procura una bella pelle illuminata
    • [Warning: Property for 'anonymousShopper' not found]
      one of my favorite vitamin C serum
      March 25, 2025
      This is one of my favorite serum in my skin care , its help my skin to moisturize and kept my skin more hydrated.
    • noemi
      buen producto
      March 24, 2025
      jamás he probado una vitamina C así, eso que he probado muchas.
    • fedangel
      great vitc serum
      March 24, 2025
      I love this vitamin C serum, it has 23% concentration which is perfect for me, and costs half the price of other serums with same concentration. Love it!