Sensitive skin types that do not tolerate sunlight and are subject to sun allergies, such as polymorphic rash. XL-Protect UVA-UVB is ultra-high, broad spectrum and effective. The sunscreen factor 50+ is concentrated and is ideal for long-term anti-UVA (UVA) protection, nearly twice more than European products related to sunscreen products, thanks to the XL-Protect technology for filtering rays enhanced with La Roche-Posay thermal water, and with soothing anti-oxidants.