How to Support Muscle Function with Age: Top Evidence-Based Supplements

Data suggest certain supplements, such as L-carnitine, vitamin D, and essential minerals, support muscle function and physical performance in adults of advanced age.

Researchers from University College London review data supporting that supplements, like vitamin D, L-carnitine, and essential minerals, support muscle function during aging.

Skin &amp; Muscle

How American Country Music Icon Willie Nelson Has Defied Age Limitations into His 90s

Country music legend Willie Nelson practices martial arts to maintain physical function, keeps a positive outlook, and eats low amounts of food for astounding longevity.

(Willie Nelson [with American flag bandana] plays alongside Walon Jennings [left] and Johnny Cash [right] | YouTube)

Country music icon Willie Nelson does martial arts, stays positive, and keeps his calorie intake low for optimal aging into his 90s.

Aging &amp; Longevity

Does NAD+ (nicotinamide adenine dinucleotide) really help with aging? A team of international scientists reviews the latest and ongoing clinical trials.

Part of the research team, including Dr. Evandro Fei Fang (middle), from the University of Oslo and Akershus University Hospital in Norway (image: med.uio.no). 

<p>Model: C3B6F1 hybrid mice<br />
Dosage: 42 mg/kg of rapamycin and 1.44 mg/kg of trametinib in food starting at 6 months of age</p>


Latest Research: Two FDA-Approved Drugs Additively Extend Lifespan

Researchers at the Max Planck Institute have unveiled that combining trametinib with rapamycin, drugs used in cancer treatment, extends average lifespan by 29% in female mice and 27% in male mice, respectively.

(The study’s lead author, Linda Partridge | The Biologist)

Combining two cancer treatment drugs, trametinib and rapamycin, extends lifespan by 29% and 27% in middle-aged female and male mice, respectively.

Longevity Fanatic Bryan Johnson’s Daily Aging Intervention Routine for 2025

Aging guru Bryan Johnson shares his latest daily longevity protocol, which he uses to optimize measurements of his body’s aging.

(A futuristic image of Bryan Johnson | YouTube)

Venture capitalist and aging guru Bryan Johnson reveals his latest longevity-focused daily routine for 2025, focusing on sleep, exercise, and eating well.

Search Result: optimal time to start

How to Support Muscle Function with Age: Top Evidence-Based Supplements

How American Country Music Icon Willie Nelson Has Defied Age Limitations into His 90s

NAD+ and Aging: What the Latest Research Says

Latest Research: Two FDA-Approved Drugs Additively Extend Lifespan

Longevity Fanatic Bryan Johnson’s Daily Aging Intervention Routine for 2025