Reduced glutathione is generally considered safe for skin whitening when used under medical supervision
It is an experimental peptide with limited clinical evidence
While GLP-1 patches represent an emerging alternative delivery method, injectable medications remain the gold standard in clinical trials
Short-acting GLP-1 agents like exenatide immediate-release (Byetta) and lixisenatide (Adlyxin) must be administered within 60 minutes before meals
For the other claims, the applicant provided only background evidence, specifically retrospective studies, which describe findings for a predicate device, the Axoguard Nerve Protector TM , which received FDA 510(k) clearance on January 10, 2014, not the nominated device, the Axoguard HA+ Nerve Protector TM