When Northeastern graduate Camille Martin and associate professor Leila Deravi co-founded Seaspire, a skincare ingredients company inspired by pigment in octopus and squid, their goal was to create a product that is good for your skin and the environment.
New research shows that they are on the right track.
A paper published in the International Journal of Cosmetic Science says that Xanthochrome, a synthesized version of a molecule found in cephalopods such as squid, octopus and cuttlefish, boosts levels of sunscreen protection in combination with zinc oxide while having no adverse effects on coral cuttings.
The marine safety findings are important because “there’s a lot of toxicities involved with (traditional) UV filters in sunscreens,” says Deravi, who is Seaspire’s scientific adviser and an associate professor of chemistry and chemical biology.
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Photo by Matthew Modoono/Northeastern University
