Prime Harmony PQQ Plus Ergothioneine

What the brand says

PQQ Plus Ergothioneine is a powerful nutrient that contains L- Ergothioneine and NutriPQQ. L- Ergothioneine is a powerful antioxidant that can scavenge free radicals and repair mitochondria. NutriPQQ is essential for energy production and brain function. They work together to promote cell and tissue health and enhance vitality and memory performance.