Red algae (P.umbilicalis) extract is an excellent active ingredient that
can be used in sunscreen formulations. The extract presented unique
effects in terms of protection against DNA damage and can be considered
as an alternative aimed at reducing the amount of synthetic filters in
sunscreen formulations. Moreover, the combination of vitamins A, E, C
and G. biloba with red algae extracts can significantly improve the performance
of the sunscreens in preventing DNA damage and inflammation
and also can act on cell renewal. Thus, they can be considered as a potential
ingredient in effective photoprotective formulations with anti aging
properties