The Hyaluronic Acid 3 Serum

Customized 3% hyaluronic acid for enhanced skin hydration
Hydration is an essential part of any skincare routine, but it's important to choose the right formula for your skin type. Hyaluronic acid is an essential component of the skin, quickly absorbing to deeply hydrate and help maintain the skin's foundational condition.

Detailed Description
>Recommended for
COSRX Hyaluronic acid 3 Serum is suitable for all skin types and particularly beneficial for dry and dehydrated skin, especially for those experiencing flaky skin, makeup clumping, or who are looking to enhance their skin's moisture retention..

>Target concerns 
- Dehydration 
- Dryness 
- Rough texture 
- Sensitive

>Texture
It has a lightweight, non-greasy texture that absorbs quickly into the skin, leaving a smooth and hydrated finish.

Ingredients
• Hyaluronic Acid :
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
• Ceramide :
Protects the skin from external stressors

>Full Ingredients List
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.

How To Use
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.

Proven Result
>Immediate
223.95% immediate increase in surface moisture (surface hydration)
16.35% immediate increase in deep moisture (deep hydration)

*Based on clinical trials of 20 subjects.
*As a result of the clinical trials from Dermacosmetic Skin Science Laboratory Co., Ltd.

Q. How does Hyaluronic Acid work for skin? 
The dermis is composed of collagen, elastic tissue and hyaluronic acid, hyaluronic acid is crucial for maintaining the skin structure and balance. Hyaluronic acid is decreased by environmental damages such as aging and UV rays, it is essential to replenish hyaluronic acid in case of loss of skin elasticity and moisture. It has a powerful moisture retention ability that combines with moisture 1000 times heavier than its weight.

FAQs
Q. Can I use hyaluronic acid serum every day? 
Yes, it can be used every day without the worry of irritation as it is composed of skin-friendly ingredients.
Q. When should I apply hyaluronic acid? 
It can be used both day and night-time.
Q. Can I use vitamin C and hyaluronic acid together?
Yes, it provides a synergy effect by combining moisturization from hyaluronic acid and antioxidant action from vitamin C.  
Q. Can I use salicylic acid and hyaluronic acid? 
Yes, mixing with BHA which helps keep pores clear and reduce sebum makes skin tone smoother.