La Roche-Posay Anthelios UVMUNE 400 Dermo-Pediatrics Ultra Light Invisible Fluid SPF50+ 50ml is a daily facial sun protection SPF50+ which protects against UVA and UVB rays. It has an ultra-light fluid texture ideal for the whole family, including children's sensitive skin.This ultra-resistant formula has been specifically developed for sensitive skin. The minimalist hypoalergenic formula is tested and retested for its efficacy and mildness on sensitive skin.Active Ingredients in La Roche-Posay Anthelios UVMUNE400 Dermo-Pediatrics Ultra Light Invisible Fluid SPF50+:MEXORYL 400: Our innovation in UV protection: new exclusive UV filter that protects against ultra-long UVA* *Ultra long UVA rays [380-400nm]. Combined with La Roche-Posay Thermal Spring Water, Vitamin E and Shea Butter in a soothing formulaKey Benefits of La Roche-Posay Anthelios UVMune 400 Dermo-Pediatrics Ultra Light Invisible Fluid SPF50:Specifically formulated for children’s delicate, sensitive skin.  Also suitable for children that may be prone to atopy.High protection UVB/UVA protection + ultra-long UVA protection.**Ultra resistant: Very water resistant, sweat and sand resistant. Invisible finish: does not leave white marks. Non-greasy, non-sticky. Non-perfumed. Formulated to limit eye-stinging: Can be applied around the eyesTested under dermatological and paediatric control. Hypoallergenic.Recommended by dermatologists.**Ultra long UVA rays [380-400nm]. UVA causes premature ageing. **[340-400NM] = long UVA / [380-400nm] = end of the spectrum that we call ultra long UVA. How to use the La Roche-Posay Anthelios UVMune 400 Dermo-Pediatrics Ultra Light Invisible Fluid:Shake before use.Apply the sunscreen product just before exposure. Re-apply frequently and generously to maintain protection, especially after swimming, perspiring or towelling.Avoid the eye area. In case of contact with the eyes, rinse them immediately and thoroughly. Avoid contact with fabrics. ​Over-exposure to the sun is dangerous. Do not stay too long in the sun, even while using a sunscreen product because it does not provide you with 100% protection.Keep babies and young children out of direct sunlight. Keep children well covered, including a hat, T-shirt and sunglasses.La Roche-Posay is the No. 1 Dermatologist recommended Sun Protection in the UK**.**Study of 74 Consultant Dermatologists Jan-May 2023