Vitamin C is only partially absorbed at doses above 200 mg and is then rapidly used up. A liposomal “hydrogel” formula elevates vitamin C blood levels 6.8 times more and provides 24-hour protection with one daily dose.

Older adults taking a sage extract had an approximate 60% better performance in a composite measure of memory and about a 2.5-fold increase in a measure of attention. Results were seen within hours.

Vitamin K has demonstrated multifunctional effects throughout the body to reduce heart disease, build stronger bones, promote brain health, and lower inflammation. A human study published by the American Heart Association shows that higher vitamin K intake lowered risk of cardiovascular disease and hospitalizations.

Strep throat can have complications such as rheumatic heart disease and kidney damage. In human trials, a novel probiotic reduced the incidence of strep throat by 84% in adults and 97% in children.

The trace mineral boron provides profound anti-cancer effects, in addition to maintaining stronger bones.

New human data further validate how two plant extracts can slow and reverse atherosclerosis.

Tea may lower risk of cardiovascular disease; lifestyle + diet changes reduce biological age; melatonin increases survival in men with metastatic prostate cancer; omega-3s linked to fewer migraines.

Fitness expert and TV celebrity Jillian Michaels shares her personal health and anti-aging journey, her recommendations for a diet and exercise program, and key ways to age well.

Low-calorie spinach contains calcium, magnesium, iron, vitamin K, nitrates, and lutein. It may help slow cognitive decline, improve blood flow, and protect against age-related blindness.

A study finds that taurine metab­olites feed beneficial gut microbiota to potentially combat dangerous intestinal bacteria.