Liu Y, Schwam J, Chen Q
Its now widely used in both dermatology and trichology for improving skin texture, reducing wrinkles, and, most importantly for our discussion, revitalising hair follicles
Free Radical Biology & Medicine, 95 , 27-42
Wait at least 15-20 minutes
Those are legitimate reasons to offer them
But the federal agency warns that these unauthorized drugs, which are illegal, pose serious health risks, adding that it still needs to evaluate them for safety, efficacy, and quality. They have not been demonstrated, through scientific trials, to provide the health benefits that they claim, according to Health Canada in an April advisory