Address skin texture and uneven tone with the COSRX The Vitamin C 13 Serum, a lightweight, water-based formula designed for daily use. Containing 13% pure Vitamin C, this serum offers a more gentle option for improving clarity and brightness without the common irritation associated with stronger formulas. It absorbs rapidly and layers smoothly without feeling sticky or greasy, making it easy to incorporate into your existing routine and delivering visible results, such as softer texture and a clearer, more even appearance over time. Why You Will Love It: Gentle Brightening: Contains 13% pure Vitamin C (Ascorbic Acid), providing notable benefits for tone and clarity while minimising the risk of irritation. Rapid Absorption: The water-based, light texture sinks into the skin quickly, ensuring smooth layering with other products and a non-sticky finish. Visibly Evens Tone: Regular use helps to soften the appearance of dark spots and uneven tone, promoting a more balanced and clearer complexion. Smoother Texture: Supports the look of fine lines and rough patches caused by dryness, helping the skin appear supple and more refined. How to Use: After cleansing and toning, during the serum phase, shake the bottle lightly once or twice from side to side. Apply a few drops to your skin. Use your fingertips to gently massage the serum into the skin, starting from the centre of the face and working towards the edges until fully absorbed.