Supplements

Best melatonin supplement guide: why 0.3 to 1 mg beats 5 to 10 mg gummies, which forms suit jet lag vs DSWPD, and the USP-Verified brands worth buying.

If you're asking whether lion's mane (Hericium erinaceus) is safe to take, the honest answer is: for most healthy adults, yes — but the side-effect profile is not zero, and a few specific groups face real risks. This guide covers what the clinical trials actually reported as adverse events (mostly mild GI symptoms), the case

A nutrition scientist’s take on fisetin: the senolytic with the best mouse data, why the human evidence is still thin, and why smart dosing is pulsed, not daily.

A registered dietitian’s creatine guide: why 5 g of monohydrate daily is the evidence-backed default, who actually benefits, and which forms are marketing.

Naturopath compares resveratrol bioavailability across trans, cis, liposomal, and pterostilbene with RCT evidence and cost-per-active-mg math for real-world use.

A registered dietitian on creatine gummies: why the format degrades creatine to creatinine, what NOW Foods’ lab tests found, and the only ones worth buying.

You have seen carnosine on supplement shelves, anti-aging skincare labels, and sports nutrition forums. The pitch is appealing: a naturally occurring dipeptide that buffers muscle acid during exercise, scavenges damaging glycation products, and slows cellular aging. But if you have ever swallowed a carnosine capsule and wondered whether any of it actually reached your muscles

A nutrition scientist’s honest take on glycine: 3 g at night has the strongest evidence, it’s dirt-cheap as powder, and you rarely need fancy capsules.

If you've been searching "lion's mane for anxiety," the short answer is: one small human RCT suggests it may help in menopausal women, but the evidence base is too thin to generalize. This article breaks down exactly what that trial found, what the proposed biological mechanism looks like, and how lion's mane compares to other

If you're searching "ashwagandha side effects," you already suspect the botanical wellness narrative may be leaving something out. The honest answer is: ashwagandha is generally well-tolerated at clinical doses, but it carries a documented risk profile that most supplement marketing ignores — including thyroid disruption, liver injury case reports, autoimmune flare potential, and meaningful drug