Pharma and regulators want safety, consistency, and oversight
doi:10.1097/SGA.0000000000000062
Repeated use of nail polish may cause keratin granulation of the nail plate, producing pseudoleukonychia and simulating superficial white onychomycosis.47 Some non-traditional nail-polishing techniques require the use of ultraviolet lamps, which may promote phototoxic and photoallergic reactions and onycholysis in patients taking photosensitizing drugs
It's a holistic approach to wellness that starts at the cellular level, addressing the root causes of age-related decline rather than just masking the symptoms
More serious but rare complications include pancreatitis and, in animal studies, thyroid C-cell tumours, though the clinical relevance to humans remains under investigation
Higher risk in heart/kidney disease or with diuretics/ACE inhibitors