Sanex Biome Protect Dermo Sensitive shower or bath gel has been expertly designed to gently cleanse sensitive skin and boost its natural defences to make it less prone to dryness. After years of research, Sanex laboratories have created a formula with an exclusive PREBIOTIC and POSTBIOTIC complex, a unique combination of nutrients that strengthens the skin's microbiome. The PREBIOTIC complex supports good bacteria and fights bad bacteria, and the POSTBIOTIC helps improve the skin's natural barrier and hydration, even after showering. This Sanex shower gel is dermatologically tested.