MEPFIL-LAC is composed of a copolymer made from 90% glycolide and 10% L-lactide(PGLA).It is coated with calcium stearate and 30:70 poly(glycolide-co-L-lactide).The rétention strength of MEPFIL-LAC is more than 65% of the initial strength after 14days at 37°C.MEPFIL-LAC is available for dyed(violet) and undyed(beige).