Tyrosine is a familiar name on nootropic and “brain fog” supplement labels, marketed for focus, stress resilience, and mental performance. A large new UK Biobank analysis found something considerably less
The headline number attached to nearly every obesity drug trial is a weight-loss percentage — 15% at 68 weeks, 20% at a year, and so on. A new scientific statement
Topical corticosteroids have been the default treatment for eczema flares for generations, and for good reason — they work, and they work fast. But long-term steroid use carries real risks
For decades, hydroquinone has been the default answer to melasma — the stubborn, symmetrical patches of facial pigmentation that flare with sun exposure and hormones and resist most things thrown
Updated September 2026: this post originally covered the FDA advisory committee’s compounding-access vote on BPC-157. Since then, the FDA has taken a separate enforcement action against online peptide vendors —
“Nature’s Ozempic” is a genuinely clever piece of marketing — it borrows the credibility and name recognition of a drug with real clinical trial data behind it and attaches it
Every new GLP-1-class drug arrives with a comparison chart against Ozempic and Zepbound, and most of the time the differences are incremental. Retatrutide’s first full pivotal Phase 3 results are