“Second Skin” may call to mind the mask Drew Barrymore rips off after deplaning a bomber in the opening sequence of Charlie’s Angels (or the one Christian Bale’s hatchet-wielding American Psycho uses to go incognito) but it’s actually the next big thing in skincare (probably).
The invisible substance, currently in development by a team of Harvard and M.I.T. scientists, is essentially Spanx for your skin.…
