The Vitamin C 13 Serum from Cosrx is an amazing serum that can give your skin a boost of moisture and radiance. With its 20 ml size, it's perfect to take on the go or have on your bathroom shelf. This serum is specially formulated with vitamin C, known for its antioxidant properties. It can help protect the skin from environmental damage and reduce the visibility of fine lines and wrinkles. The serum can also help brighten and even out the skin tone, leaving your skin looking more uniform and radiant. Using The Vitamin C 13 Serum is simple. After cleansing and toning your skin, apply a few drops of serum to your face and gently massage it into the skin. You can use the serum both morning and evening as part of your daily skincare routine. The serum absorbs quickly and leaves your skin feeling light and fresh. It can be used alone or under your day or night cream for extra moisture and care. With regular use, you may experience improved skin texture and a more youthful glow. Pamper your skin with The Vitamin C 13 Serum from Cosrx and experience the benefits of vitamin C in your daily skincare routine. Your skin will thank you for it!