IS Clinical Active Serum can be considered one of the best skin medications. IS Clinical Active Serum is formulated to rapidly reduce and fight the signs of aging and to repair damaged skin by exfoliating dead skin cells and by stimulating the production of collagen. IS Clinical Active Serum also can help control and prevent skin breakouts plus reduces sebum blockage and blackheads. IS Clinical Active Serum is an intensive active serum that was designed to reduce fine lines, wrinkles and reduce pore size. IS Clinical Active Serum encourages the production of Collagen to improve skin hydration and fight acne. Immediately after the application of IS Clinical Active Serum, skin will appear and feel smooth. While no prescription is necessary to purchase IS Clinical products, it is recommended to get professional assistance to help select products best suited for your individual skin care needs. IS Clinical Serum is a revolutionary serum that was one of the first to combine anti-aging 15% Vitamin C, hydrating 0.5% hyaluronic acid, lightening 1% arbutin, pentapeptide amino acid, acne controlling and lightening 1% kojic acid, restorative 1% Vitamin B5, centella asiatica, and anti-inflammatory zinc sulfate. IS Clinical C-15 Serum is made to be fast absorbing and oil free, that delivers 15% stabilized L-ascorbic acid to the skin. Clinical Active Serum helps diminish fine lines and wrinkles, controls acne, and evens skin pigmentation. IS ACTIVE SERUM is endorsed by leading physicians and experts. IS Active Serum can produce outstanding results in an amazingly short time period. IS Active Serum was specifically designed to encourage the natural process of exfoliation, revealing the underlying healthier layer of skin. Surface skin damage caused by pollution, sun, and other skin damaging factors is reversed by the effects of IS Clinical Active Serum. When you use IS Clinical Active Serum it is strongly advised that you use HydraCool over it. IS Clinical's expert pharmacologists, physicians, and skin care leaders work together to design and create products that deliver fast and safe long lasting improvements in skin texture, appearance, and overall integrity.