Apr 5, 2026NutritionHMB and Resistance Training After 50: The EvidenceDoes HMB build muscle after 50? A 2026 meta-analysis found near-zero gains in muscle mass and strength with resistance training. See who may differ.hmbresistance trainingmuscle massmuscle strengthRead article →
Apr 5, 2026NutritionBarberry Powder for Blood Pressure: What One RCT FoundBarberry powder lowered systolic blood pressure alongside medication in one small RCT. Learn what the result means, what it cannot prove, and key safety gaps.barberryblood pressureantihypertensivenitric oxideRead article →
Mar 28, 2026NutritionCoQ10 for Heart Failure: A Mortality Signal, Not ProofCoQ10 reduced mortality and heart-failure hospitalizations in a review of trials. Why one promising signal still falls short of proven therapy.coq10heart failuresupplementationmortalityRead article →
Mar 16, 2026NutritionVDR Genes and Vitamin D Dosing: What the Evidence SupportsDo VDR variants change your vitamin D response? Conflicting meta-analyses say genetic testing cannot yet replace measuring 25OHD.vitamin dvdr geneticssupplementationserum vitamin dRead article →
Mar 14, 2026NutritionVitamin E Ranked First for BP—Why You Shouldn’t Take ItA network meta-analysis ranked vitamin E highest for blood pressure, but small trials, heterogeneity, and safety concerns change the verdict.vitamin eblood pressurevitamin dhypertensionRead article →
Mar 14, 2026NutritionCurcumin, Vitamin D, and PMS: One Small Trial, Big ClaimCan curcumin raise vitamin D in PMS? One 76-person trial found a small increase, but the result remains unreplicated and is not a vitamin D treatment.curcuminvitamin ddysmenorrheavdrRead article →
Mar 12, 2026NutritionHydroxytyrosol Supplements: What Human Trials Actually ShowHydroxytyrosol may improve oxidative-stress markers, but evidence for lipids, vascular function, and heart health remains preliminary.hydroxytyrosololive oil extractcardiometabolic markersoxidative stressRead article →