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The Vitamin C 23 Serum

Name: The Vitamin C 23 Serum by Cosrx | Source Beauty Egypt
Brand: Cosrx
SKU: CO31
Price: 1150.0 EGP
Availability: OutOfStock

Brand: Cosrx

Type: Face Serum

EGP 1,150.00

EGP 1,150.00 ~~EGP 1,370.00~~

Sold out

or 4 interest-free payments of EGP 287.50

Description

The Vitamin C 23 Serum is a powerful brightening serum that targets dullness, dark spots, and uneven tone. With a high concentration of stabilized vitamin C, it helps improve radiance while supporting a clearer, more even complexion. Consistent use brings back glow and brightness to tired-looking skin.

Key Features

• Potent 23% vitamin C concentration
• Targets dark spots and uneven tone
• Restores radiance and clarity

How to Use

Use 2–3 drops on cleansed skin, avoiding the eye area. Pat until absorbed and apply SPF if used in the morning.

What's in it

Water, Ascorbic Acid, 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

Additional Information

20ml

How should I apply The Vitamin C 23 Serum in my skincare routine?

Apply 2-3 drops to clean, dry skin in the morning before moisturizer and sunscreen. Start with every other day for the first week to allow your skin to adjust to the high concentration. Always follow with broad-spectrum SPF during the day as vitamin C can increase sun sensitivity.

Is this serum suitable for sensitive skin or beginners to vitamin C?

This potent 23% concentration is best suited for experienced vitamin C users or those with resilient skin. If you're new to vitamin C or have sensitive skin, consider starting with a lower concentration serum first. Patch test before full application and discontinue if irritation occurs.

When will I start seeing visible improvements in my skin tone and brightness?

Most users notice improved radiance and glow within 2-3 weeks of consistent use. Dark spots and uneven tone typically begin to fade after 4-6 weeks, with continued improvement over 8-12 weeks. Results depend on individual skin type, concerns, and consistent daily application.