It is well known that
UVA and UVB radiation from sunlight can cause degenerative effects, which
accelerate the aging process. Fortunately, Sodium Ascorbyl Phosphate(SAP) is an
oxygen scavenger that prevents ultraviolet damage and enhances the light
protection of sunscreens. That is to say, it can prevent sunburn and make
sunscreen stronger, both of which are essential for anti-aging.
When it comes to
light protection, we all know how important it is to treat pigmentation. Like
tyrosinase inhibitors, SAP has skin brightening properties by inhibiting
melanin production (melanin is the skin pigment that causes all your
pigmentation).
Nowadays, more and
more skin products with SAP claims their skin whitening effect. Time goes on,
this effect has been proved gradually.