Darphin Intral Soothing Fortifying Rescue Serum is an expert serum that helps calm the appearance of irritation and strengthens the skin. Enriched with the soothing postbiotic ferment and 6 times the amount of vitamin B5*, it helps prevent redness and irritation and leaves the skin looking more balanced. An algae extract that boosts filaggrin production helps increase the amount of filaggrin, the skin's dynamic defense protein. Non-carcinogenic. 93% of the ingredients are of natural origin.**

*Compared to the amount of vitamin B5 in Intral Inner Youth Rescue Serum

** According to ISO standard 16128 from plant sources, mineral sources without petroleum and/or water.