Solar serum with a transparent texture that provides SPF50+ protection thanks to the combination of organic UVA and UVB filters and the active complex that protects the skin from oxidative damage caused by the sun, combining broad-spectrum solar ingredients with anti-aging and antioxidant ingredients. How to use: - Apply the drops separately as the last step of the routine, after the usual cream, or add a few drops to your daily cream to provide SPF*. - Please note that mixing formulas dilutes the stated SPF level. - Shake before using.