Free Shipping Australia - Over $50 AUD

& International - Over $200 USD.

COSRX The Hyaluronic Acid 3 Serum

Purchase this product now and earn 3 Points!

COSRX The Hyaluronic Acid 3 Serum (20g) contains a highly concentrated 3% of hyaluronic acid that hydrates, plumps, soothes and supports the skin's moisture barrier.



3x Hydration

Formulated with a specialized complex of skin-plumping hydrolyzed hyaluronic acid, skin-strengthening ceramides, and Natural Moisturizing Factors (NMF), the serum retains intense moisture and keeps skin deeply hydrated and replenished.


BENEFITS of COSRX The Hyaluronic Acid 3 Serum

  • Provides hydrating glow to complexion
  • Strengthens skin barrier 
  • Revives dehydrated skin
  • Visibly plumps and reduces the appearance of wrinkles and fine lines
  • Restores skin's barrier
  • Delivers moisture deep into your skin
  • Provides protection from daily dehydrators
  • 1% of the profits from the sale of this product will go towards our pledge to 1% For the Planet. Share your love of beauty with the planet every time you shop at STYLE STORY. 



This serum contains:

Hyaluronic acid (3%) recharges the skin with hydration alleviating dryness and restoring the skin's moisture balance.

NMF (Amino acid complex) improves skin barrier protecting against dryness and dehydration.

Ceramideprotects the skin from external stressors

Betaine is useful in anti-aging products to help prevent wrinkles. Its moisturizing properties soften skin's texture and effectively fill in creases to reduce the deep appearance of wrinkles.

Glycerin is a skin-replenishing ingredient that helps to establish normal balance. It also gives hydration to all skin types. In addition, it helps skin maintain a healthy look and feel, defending against dryness. Further, it works to maintain skin’s moisture level.


STYLE STORY - Your Go To for Korean Beauty Since 2014 

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


* Can be used morning and/or evening.

COSRX is a Korean beauty brand that is famous for a variety of best-selling products for oily and acne prone skin types. The brand’s vision is to make “practical and high performance cosmetics” using safe and natural ingredients without any side effects.

Water, Butylene Glycol, Propanediol, Glycerin, Sodium Hyaluronate(3%), Pentylene Glycol, 1,2-Hexanediol, Diethoxyethyl Succinate, Sodium Polyacryloyldimethyl Taurate, Betaine, Xanthan Gum, Dimethicone, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Sodium PCA, Sodium Lactate, PCA, Glyceryl Acrylate/Acrylic Acid Copolymer, Hydrogenated Lecithin, Ethylhexylglycerin, Serine, Alanine, Glycine, Sodium Phytate, Sorbitan Isostearate, PVM/MA Copolymer, Glutamic Acid, Citric Acid, Lysine HCl, Threonine, Arginine, Sodium Methyl Stearoyl Taurate, Proline, Ceramide NP, Cholesterol, Caprylic/Capric Triglyceride, Phytosphingosine, Stearic Acid, Oleic Acid, Alcohol, Tocopherol, Lactic Acid, Caprylyl Glycol, Caprylhydroxamic Acid

SS Point


Create an account
20 Points
Make a purchase
0.2 Points Per $1.00
Review a product
10 Points Per product
Refer a friend
100 Points (Email to claim)


$1.00 Off
10 Points
$5.00 Off
50 Points
$10.00 Off
100 Points
$20.00 Off
200 Points
How did you hear about us?