In a 2012 double-blind, placebo-controlled study in 64 healthy adults, it was found that those taking a key ingredient in ZipSlim® had improved sleep quality almost 6x better than those taking a placebo.*
In a 2012 double-blind, placebo-controlled study in 64 healthy adults, it was found that those taking a key ingredient in ZipSlim® had improved sleep quality almost 6x better than those taking a placebo.*
