iS Clinical Active Serum | Anti-Aging Treatment Serum | 15ml & 30ml 15ml

Product Overview - iS Clinical Active Serum. The iS Clinical Active Serum is a powerful, fast-acting botanical treatment serum designed to deliver visible results from the very first application. This award-winning formula represents iS Clinical's most popular product, combining pharmaceutical-grade botanical extracts with naturally-derived acids to address multiple skin concerns simultaneously. Featuring potent Sugar Cane Extract (Glycolic Acid), Bilberry Fruit Extract (Lactic Acid), Willow Bark Extract (Salicylic Acid), Arbutin, and Mushroom Extract (Kojic Acid), this advanced serum provides controlled exfoliation whilst targeting fine lines, acne, and hyperpigmentation. Suitable for all skin types, including aging, acne-prone, hyperpigmented, and sun-damaged skin, this multi-tasking formula generates a characteristic cool, tingling sensation upon application, signalling its deep penetration into the skin's layers.. Key Benefits at a Glance:. Immediate Benefits:. Delivers a refreshing, cool tingling sensation that indicates active ingredient penetration. Provides gentle yet effective exfoliation to remove dead skin cells and debris. Deep cleanses pores whilst reducing inflammation and redness. Leaves skin feeling smooth, refreshed, and noticeably clearer. Enhances skin's natural radiance and luminosity with visible glow. Long-Term Benefits:. With consistent use, this clinically-proven formula delivers transformative results that address the fundamental concerns of aging and compromised skin. The synergistic blend of botanical acids works to diminish the appearance of fine lines and wrinkles whilst promoting cellular turnover for improved skin texture and firmness. The formula's targeted approach to hyperpigmentation and uneven skin tone reveals a brighter, more luminous complexion over time. Regular application supports the skin's natural healing processes, making it particularly effective for those experiencing persistent breakouts or post-inflammatory hyperpigmentation, with noticeable improvements typically observed within 3-5 applications.. How will it feel on my Skin?. Upon application, you'll experience a characteristic cool, tingling sensation that indicates the serum's active botanical extracts are penetrating deeply into your skin. This refreshing sensation is completely normal and typically subsides within a few minutes. The lightweight, non-greasy formula absorbs rapidly without leaving residue, making it ideal for layering with other skincare products. The serum leaves skin feeling smooth, refreshed, and prepared for subsequent treatments or moisturisers.. Who is it Suitable For?. All skin types seeking professional-grade treatment results. Aging skin showing signs of fine lines, wrinkles, and loss of firmness. Acne-prone skin requiring controlled exfoliation and pore refinement. Hyperpigmented skin with dark spots, uneven tone, or post-inflammatory marks. Sun-damaged skin needing cellular repair and renewal. Combination skin requiring balanced treatment without over-drying. Those aged 25+ looking to address early signs of aging and prevent future damage. Why choose iS Clinical Active Serum?. As iS Clinical's most popular product for over two decades, Active Serum has earned its reputation through consistent, clinically-proven results that address multiple skin concerns in one powerful formula. Endorsed by leading skincare professionals including celebrity facialist Shani Darden and supermodel Rosie Huntington-Whiteley, this multi-tasking serum combines the best of nature and pharmaceutical-grade science to deliver both immediate and long-term transformative benefits. Our experts recommend it as an essential treatment step for anyone serious about achieving clearer, brighter, and more youthful-looking skin.