FDA clearances and approvals, off-label use, scope-of-practice rules, and how to read a 510(k) summary without trusting the marketing wrapper.
Does NuFace work? Read an evidence-first review of at-home microcurrent facial devices, FDA 510(k) clearances, the September 2025 off-label promotion complaint, and…
Is hydroquinone banned? Learn why the FDA made OTC hydroquinone illegal via the 2020 CARES Act, approved prescription strengths, ochronosis risks, and evidence-backed…
Does the O-Shot or P-Shot work? Examine the clinical evidence, FDA status of PRP centrifuges, systematic reviews of female sexual dysfunction, the Poulios male ED trial,…
Compare Emsculpt Neo, CoolTone, and TruSculpt flex muscle stimulators. Learn the differences in FDA clearance, clinical efficacy, mechanism, and real-world costs.
Compare SculpSure, TruSculpt iD, Vanquish, and InMode Evolve. Learn the differences in laser vs RF fat reduction, FDA clearances, MAUDE safety profiles, and cost.
Dermaplaning removes peach fuzz and exfoliates the skin, but does the hair grow back thicker? We examine the science, the safety rules, and at-home vs in-office risks.
HydraFacials are marketed heavily for an event glow, but is the cost justified? We analyze the vortex technology, the thin clinical evidence, and the FDA Class I device…
Sunken temples can age the upper face, but vascular safety is critical. We analyze Juvéderm Voluma, Restylane Contour, off-label biostimulators, and FDA MAUDE safety…
Do collagen powders, drinks, and gummies really work for skin hydration and wrinkles? Read what meta-analyses of clinical trials show regarding dosage, marine vs. bovine…
Why professional diagnosis is crucial before skin tag removal. Learn about dermatologist methods, costs, and the serious risks of OTC kits highlighted by the FDA.