Solar Ecran. ECRAN SUN ULTRALIGERO invisible protector SPF50. Ultra light invisible touch sunscreen offering high SPF50 sun protection. Protects the skin against UVA, UVB and infrared rays. With cellular protect complex. Moisturizes and protects the skin, its texture is non-greasy and offers a silky finish. It is very waterproof. Apply before sun exposure and reapply throughout the day.