{HEAD ~ A method} for visibly reducing {TAIL ~ a facial wrinkle} by topically applying to the wrinkle tropic acid or a topically effective salt thereof 
for visibly reducing
{ HEAD ~ A method } for visibly reducing { TAIL ~ a facial wrinkle } by topically applying to the wrinkle tropic acid or a topically effective salt thereof
HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH