Get your skin brighter, more hydrated and pores minimised in one bottle! Formulated for sensitive and oily-combination skin, CS12™ Ultimate Serum Concentrate contains high quality of Hyaluronic Acid which helps to hydrate skin texture, reduce pores and fine lines, to brighten up skin tone, set to keep young skin an even healthier look and texture. A 100% Oil-Free serum to quicken the absorption of the serum into the deeper layer of our skin! Suitable for all skin type including sensitive skin. Promoting skin brightness by perfecting the balance of three key skin features: flawless complexion, luminosity and moisture.