Triclosan, A Chemical Used in Antibacterial Soaps, is Found to Impair Muscle Function | Science | Smithsonian In a new study, the chemical inhibited muscle activity in individual human heart cells, mice and minnows Source: Triclosan, A Chemical Used in Antibacterial Soaps, is Found to Impair Muscle Function | Science | Smithsonian Share this: Share on X (Opens in new window) X Share on Facebook (Opens in new window) Facebook Like Loading...