This is the MEDITHERAPY Retinal Skin Booster Serum. Sold as a set of two. Product Overview: Product Name: Retinal Skin Booster Serum Brand: MEDITHERAPY Key Ingredients: Retinal: A type of Vitamin A that refines skin texture and supports anti-aging care. Centella Asiatica Extract: An ingredient that soothes skin irritation and supports the skin's barrier function. Niacinamide: Expected to improve skin tone and lead to a youthful skin appearance. Features: Used as a pre-serum immediately after cleansing, it helps the absorption of subsequent skincare products. Provides firmness, radiance, and moisture to the skin. Low-irritation formula, designed to be easy to use for sensitive skin. Considered to be a relatively large volume, offering good cost performance. A serum containing Centella Asiatica and Niacinamide that improves skin tone and achieves youthful-looking skin. - Product Name: Retinal Skin Booster Serum - Ingredients: Centella Asiatica, Niacinamide - Effects: Improves Uneven Skin Tone, Youthful-looking Skin - Volume: 100ml - Brand: MEDITHERAPY Thank you for viewing.