Vitamin D2 Supplements May Quietly Deplete Your Body's More Powerful D3
New research finds D2 supplements can lower D3 levels and may lack D3's unique immune-boosting effects, prompting calls to rethink supplementation.
20 articles
New research finds D2 supplements can lower D3 levels and may lack D3's unique immune-boosting effects, prompting calls to rethink supplementation.
A small Brazilian trial found 43% of women taking 2,000 IU vitamin D daily achieved complete cancer remission vs 24% on placebo.
Despite being cheap and effective for blood pressure control, salt substitutes remain vastly underused even by those who need them most.
A University of Exeter trial found twice-daily beetroot juice lowered blood pressure in adults 60+ by shifting oral microbiome composition.
A UC San Diego trial shows ION224 blocks liver fat production, cutting inflammation and scarring in 60% of MASH patients.
Japanese scientists engineered hybrid vitamin K molecules that are 3x more potent at regrowing neurons, potentially transforming Alzheimer's treatment.
Salk Institute researchers found methionine supplementation dramatically improved survival in infected mice by enhancing kidney filtration of inflammatory molecules.
A review of 17 studies finds guava juice paired with iron supplements raises hemoglobin by 1.29 g/dl more than supplements alone.
Casein from dairy and wheat gluten dramatically reduce cholera bacteria colonization by disabling their key attack mechanism.
DDE, a DDT breakdown product found in 90% of Americans, may quadruple Alzheimer's odds โ but diet choices can dramatically lower exposure.
A major 6-year European trial found a calorie-reduced Mediterranean diet plus exercise slashed type 2 diabetes risk by nearly a third.
New data reveals dramatic spike in kratom-related hospitalizations and deaths, with poison center calls jumping from 258 to 3,434 cases in a decade.
A clinical trial found testosterone gel plus exercise prevented visceral fat increases in women over 65 recovering from hip fractures.
Biotin supplements taken by cancer patients for hair loss can distort key blood markers, potentially masking cancer recurrence or delaying treatment.
Experts say the next era of obesity care pairs GLP-1 medications with precision medicine, endoscopic procedures, and surgery for lasting results.
A novel ฮฒ2 agonist pill boosts fat burning via skeletal muscle, preserving muscle mass while improving blood sugar in early trials.
A Mass General Brigham trial found multivitamin users aged slower on 5 epigenetic clocks, with the biggest gains in those aging fastest.
Stanford study shows fasting-mimicking diet for 5 days monthly improved symptoms in two-thirds of Crohn's patients while reducing inflammation markers.
University of Sydney researchers found that cutting fat or animal protein for just four weeks lowered biological age markers in older adults.
Women deficient in vitamin D needed far more opioids after mastectomy, suggesting a simple supplement could ease surgical recovery.