Unleash the power of transformative skincare with the iS Clinical Super Serum. This extraordinary elixir is meticulously crafted using cutting-edge technology and a unique blend of potent ingredients to deliver remarkable results for your skin. Whether you're combating signs of aging, uneven skin tone, or environmental damage, this serum is your secret weapon for achieving a luminous and youthful complexion. Super Serum Advance+ is a scientifically-advanced, clinically-proven formula that, for the first time, combines a 15% concentration of our next-generation L-Ascorbic Acid (Vitamin C) with a bioidentical Copper Tripeptide Growth Factor. Super Serum Advance+ also contains powerful botanical antioxidants and safe skin brighteners. iS Clinical Super Serum is suitable for all skin types, including sensitive and acne-prone skin. Disclaimer: iS CLINICAL products containing Vitamin C may occasionally fizz or bubble when opened. This results from shaking and pressure changes experienced by the product during shipping and does not affect product efficacy. We recommend that, on first opening the product, the cap be turned one-quarter turn to break the seal and then allowed to rest for approximately thirty seconds. The cap should continue to be turned one-quarter turn at intervals of several seconds until the container has been fully opened. These products should be stored at room temperature or below but not at freezing temperatures and not in direct sunlight. Its lightweight and easily absorbed formula ensures a non-greasy feel, allowing for effortless integration into your skincare routine.