SKIN TYPE: All skin types, Sensitive skin / Formulated with the right dose of actives to deliver optimum efficacy and tolerance. Made with Hydroxypinacolone Retinoate, a highly tolerable Retinol derivative that offers all the benefits of the traditional molecule, even for sensitive skin: it stimulates cell turnover, minimizes wrinkles and improves the texture of the skin. Enriched with Panthenol to ease redness, it repairs the skin’s barrier and works in synergy with HPR Retinol to stimulate fibroblast production. From Collistar Clean Research®, the Attivi Puri range is formulated with selected skin-friendly active ingredients – vital for healthy and beautiful skin – in their purest form and optimum concentration to guarantee maximum efficacy, targeted action and exceptional safety. All the products in the range can be used individually or in multiple combinations for a tailor-made program and boosted results.