Designed to accompany the skin throughout its entire 28-day regeneration cycle.
Powerful active ingredients are blended only moments before application to preserve maximum freshness and efficacy.
Powered by decades of Swiss research and our proprietary Cellular Active IRISA® technologies.
Advanced treatments clinically evaluated to visibly improve skin quality in only 28 days.
Inspired by the extraordinary regenerative properties of the Iris Germanica, our exclusive CELLULAR ACTIVE IRISA® Technology lies at the heart of every RS-28 formula.
Combined with next-generation active ingredients, it helps optimize skin renewal while preserving the skin's vitality for longer.