skin Chemists Pure Caffeine 5% Biphase serum, 30ml, NEW in box This serum is formulated to improve the appearance of the skin's texture and firmness. This unique formula is an essential first step after cleansing the skin, made up of smaller molecules with the purpose of getting the active ingredient Caffeine to penetrate deep into the skin to reveal a more youthful complexion. By improving circulation to the skin, Caffeine increases the flow of nutrients to your skin tissue, which results in healthier-looking, more vibrant skin. The serum itself has a very light, water-like texture. Why do I need this product? • To tight skin damage caused by UV rays • Improve circulation by increasing the flow of nutrients to your skin tissue • Caffeine can limit the production of free radicals, which are what causes fine lines and wrinkles I have too many beauty subscription boxes and have more skincare that I can use. This has not been opened Part of the 5 items for $25 bundle deal. If you add 5 items to a bundle that has the “5 for $25” in the title, I will then send you an offer for $25 with free shipping. If you search “5 for $25” in my closet all the available listings should come up. Please ask any questions. Thank you.