Expert insights and guides on health, nutrition, and supplements
I was skeptical about resveratrol supplements for years. Here's what the latest clinical trials show...
I used to dismiss horse chestnut as folk medicine—until I saw the clinical trial data. Here's what w...
I used to recommend NO boosters to everyone—until I saw the metabolic data. Here's what actually wor...
Dr. Sarah Chen breaks down gotu kola's real benefits for cerebral blood flow and memory—with specifi...
I was skeptical about citrus bioflavonoids until the research changed my mind. Here's what 14 years...
Dr. Amanda Foster explains how ginkgo biloba improves cerebral blood flow, evidence for memory suppo...
Dr. Sarah Chen, PhD, RD examines the evidence for French maritime pine bark extract (Pycnogenol) on...
Does pine bark extract boost nitric oxide for endurance athletes? I've tested it myself—here's what...
A 2023 Cochrane review found feverfew reduces migraine frequency by 1.3 attacks/month. Here's how pa...
Sports nutritionist Rachel Kim breaks down the research on pomegranate extract for nitric oxide enha...