The PharmChek Patch is a discreet, easy-to-use sweat testing device designed for reliable, continuous monitoring of drug metabolites. Applied to the skin, the adhesive patch passively collects sweat over several days, offering a noninvasive alternative to urine or oral-fluid testing.
The PharmChek Patch is a discreet, easy-to-use sweat testing device designed for reliable, continuous monitoring of drug metabolites. Applied to the skin, the adhesive patch passively collects sweat over several days, offering a noninvasive alternative to urine or oral-fluid testing.