COSRX The RX Brightening Booster Set (Limited Edition)

$40 $50

Kiyoko's Notes

An exclusive skincare set containing two full-size products and a free gift.

COSRX The RX Brightening Booster Set contains:

  • 1 x COSRX The Vitamin C 23 Serum
  • 1 x COSRX The 6 Peptide Skin Booster Serum
  • 1 x COSRX Advanced Snail 92 All in One Cream (free gift!)

COSRX The Vitamin C 23 Serum is a highly concentrated serum that fades acne scars and brightens the complexion to revitalize dull and dry skin.

COSRX The 6 Peptide Skin Booster boosts overall skin condition such as pore & sebum, firmness, fine lines, skin texture, skin tone and soothing.

COSRX Advanced Snail 92 All In One Cream is a lightweight and non-greasy moisturizing cream that is highly effective at hydrating and soothing damaged or irritated skin. The highly-concentrated cream contains 92% nutritious, low-stimulation filtered snail mucin. Snail mucin gives skin a natural glow from within, while also providing benefits such as fading dark spots, improving skin texture/ fine lines, and is anti-aging.


Set contains two concentrated serums and a moisturizing cream
Brightens skin tone and counteracts dullness
Hydrates and plumps the skin
Glow from within complexion

    Skin Concerns Dryness/Dehydrated Skin
    Fine Lines & Wrinkles
    Rough Skin
      Skin Types

      Suitable for all skin types

      Made In SOUTH KOREA 🇰🇷

      How to use

      After cleansing, during the serum phase, apply a few drops of serum(s) to the skin. Use fingertips to gently massage and absorb the serum, starting from the center of the face working towards the edges.


    • Apply a small amount of COSRX Advanced Snail 92 All in One Cream on your entire face as the last step of skin care regimen. Gently pat using fingertips to enhance absorption, especially in under-eye area.


      Ingredient Highlights


      Full list of ingredients

      COSRX The Vitamin C 23 Serum: Water, Ascorbic Acid(23%), Propanediol, Dimethicone, Tromethamine, Panthenol, Ethyl Ascorbyl Ether, Squalane, Caffeine, Sodium Chloride, Sodium Hyaluronate, Sodium Sulfite, Disodium EDTA, Glutathione, Adenosine, Acetyl Glucosamine, Gardenia Florida Fruit Extract, Allantoin, Dextrin, Tocotrienols, Tocopherol, Elaeis Guineensis (Palm) Oil, Butylene Glycol, Arginine, Niacinamide, Pentylene Glycol, Alcohol Denat., Helianthus Annuus (Sunflower) Seed Oil, Glycyrrhiza Glabra (Licorice) Root Extract, Methyl Trimethicone, Carthamus Tinctorius (Safflower) Seed Oil, Camellia Japonica Seed Oil, Daucus Carota Sativa (Carrot) Root Extract, Beta-Carotene

      COSRX The 6 Peptide Skin Booster Serum: Water, Dipropylene Glycol, Glycerin, Pentylene Glycol, 1,2-Hexanediol, Niacinamide, Ammonium Acryloyldimethyltaurate/VP Copolymer, Polyacrylate Crosspolymer-6, Butylene Glycol, Xanthan Gum, Ethylhexylglycerin, Adenosine, Polyquaternium-51, Disodium EDTA, Citric Acid, Caprylyl Glycol, Betaine, t-Butyl Alcohol, Sodium PCA, Sodium Lactate, Acetyl Hexapeptide-8, Copper Tripeptide-1, PCA, sh-Polypeptide-121, Serine, Alanine, Allantoin, Sodium Hyaluronate, Acetyl Glucosamine, Glycine, Glutamic Acid, Lysine HCl, Threonine, Dipeptide Diaminobutyroyl Benzylamide Diacetate, Arginine, Tocopherol, Oligopeptide-68, Proline, Dextran, Palmitoyl Tripeptide-8, Glycine Soja (Soybean) Oil, Hydrogenated Lecithin, Potassium Sorbate, Sodium Oleate  

      COSRX Advanced Snail 92 All In One Cream: Snail Secretion Filtrate, Betaine, Caprylic/Capric Triglyceride, Cetearyl Olivate, Sorbitan Olivate, Cetearyl Alcohol, Carbomer, Arginine, Dimethicone, Sodium Polyacrylate, Phenoxyethanol, Sodium Hyaluronate, Stearic acid, Allantoin, Panthenol, Xanthan Gum, Ethyl Hexanediol, Adenosine

      Customer Reviews

      Based on 1 review
      Lovely trio! A bang for your buck

      I was skeptical at first on using snail cosrx products as I haven't tried snail mucin before on my skincare but after seeing some good reviews I just have to see for myself and it really is what it says it does. This trio is a special one as you get a free gift together with it. These three works like a charm together. My most favorite one is the peptide skin booster and I used it as the first step of my skincare routine. Then I used vit c drops and the cream last. After waking up, I could totally see my skin looks brighter and full of moisture like a having a baby face. Definitely recommend getting this set!

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