PQQ is one of the most powerful bioactive substances discovered by humans so far. It assists in the generation of new mitochondria in cells. Clinical studies indicate that it stimulates the growth of human cells, enhances immunity, and achieves an anti-aging effect. Caviar is known as the “black gold” of anti-aging ingredients. It promotes the body’s collagen synthesis, delays collagen loss, brightens and rejuvenates the skin, and enhances the skin’s ability to resist damage from sugar.