COSRX The Vitamin C 13 Serum 20ml

Use everyday like a daily vitamin C for your skin

A gentle, water-based vitamin C serum that provides moisture and absorbs quickly without stickiness. Lighter and more refreshing than the Vitamin C 23 Serum, it can be used daily. Regular use will fade blemishes, dark spots, and freckles, while improving overall skin tone.

Recommended for

COSRX The vitamin C 13 serum is ideal for those who want a Vitamin C product for daily use that also cares for hydrating and brightening the complexion.

Target concerns

• Hyperpigmentation
•  Anti aging
•  Dullness

Texture
Non-sticky, lightweight, watery texture that absorbs well

Color
It has a slight yellowish tint, indicating that it contains pure vitamin C

HOW TO USE

Cleanse your skin and put a toner. Then apply few drops of serum to the skin. User fingertips to gently massage and absorb the serum, starting from the inside of the face working towards the edges

INGREDIENTS

KEY INGREDIENTS
13% Pure Vitamin C
Improves discoloration and uneven skin tone.
💡Learn More about Vitamin C →

• Tocotrienol(Super Vitamin E) :
  Boasts up to 50 times greater anti-oxidizing efficacy than Tocopherol.
• Hyaluronic Acid and Allantoin :
  Provides moisture and relieves irritation.

Full Ingredients

Water, Ascorbic Acid(13%), Butylene Glycol, Dipropylene Glycol, Tromethamine, 3-0-

Ethyl Ascorbic Acid, Panthenol, Acetyl Glucosamine, Caffeine, Sodium Hyaluronate, Sodium Sulfite, Disodium EDTA, Glutathione, Adenosine, Gardenia Florida Fruit Extract, Allantoin, Dextrin, Squalane, Tocotrienols, Tocopherol, Elaeis Guineensis (Palm) Oil, Arginine, Niacinamide, Pentylene Glycol, Glycyrrhiza Glabra (Licorice) Root Extract

PROVEN RESULTS

 After 4 Weeks

Hydration

• 113.77% improvement in surface moisture (surface hydration)

Skin Texture

• 20.17% improvement in skin texture (roughness)

Pigmentation

• 16.07% improvement in pigmentation
• 12.22% reduction in melanin area

Triple-Complexion Skin Tone

• 31.92% improvement in redness
• 15.6% improvement in yellowness
• 3.94% improvement in brightness

Wrinkles & Elasticity

• 10.64% improvement in wrinkles (eye area)
• 19.64% improvement in external elasticity
• 14.07% improvement in internal elasticity

Pores

• 36.97% reduction in pore volume
• 34.44% reduction in pore area
• 27.12% reduction in pore count
• 9.4% reduction in pore depth

 Based on clinical trials of 21 subjects.

As a result of the clinical trials from Dermacosmetic Skin Science Laboratory Co., Ltd