Ergothioneine (pronounced ur-go-thigh-uh-neen) is an amino acid derivative (specifically derived from histidine, which is an essential amino acid).

Ergothioneine (ET) is a naturally occurring sulfur-containing amino acid emerging as a powerful nutrient in the fight against aging and age-related diseases. Its antioxidant, anti-inflammatory, and cytoprotective properties have led to increasing interest in its potential role as a new vitamin, essential for promoting longevity, protecting the skin from UV damage, supporting immune function, and safeguarding against neurological and cardiovascular diseases. One of the key rol

Ergothioneine (ET) is a naturally occurring antioxidant that has been largely underappreciated in the scientific community, but recent research is beginning to shed light on its potential as a critical nutrient for aging and overall health. Although first discovered over a century ago, the idea that ergothioneine functions as a "longevity vitamin" has only recently gained traction, supported by evidence linking it to numerous health benefits, particularly in aging populations

Aging is a natural process, but its progression can be significantly influenced by oxidative stress, which accelerates cellular damage and contributes to numerous age-related diseases. Oxidative stress occurs when the body’s antioxidant defenses fail to neutralize reactive oxygen species (ROS), leading to damage to DNA, proteins, and lipids. Over time, this damage accumulates, causing inflammation, mitochondrial dysfunction, and genomic instability. This has been recognized a