BioTrust Ageless Muscle is a dietary supplement created by BioTrust Nutrition, a company well-known for its high-quality health products. This supplement is specifically formulated to combat the natural decline in muscle mass and strength that comes with aging, a condition often referred to as sarcopenia. Sarcopenia typically starts around the age of 30, with muscle mass gradually decreasing each year. By the age of 50, many people experience a noticeable decline in muscle tone and strength.