Ostarine Mk 2866 is considered the best SARM overall. It mimics the actions of testosterone in the body. Ostarine produces testosterone effects, which helps shed unwanted fat and improves lean muscle mass. Primarily this product was made to treat muscle wasting from various chronic diseases. Still, Mk 2866 is considered to enhance the body’s physical functioning. Animal trials of this SARM reveal that it increases bone density and prevents bone loss. Mk 2866 is considered a great ripping and bulking SARM for athletes and bodybuilders. It promotes the body’s metabolism and restructures your physique, giving it a more trimmed and sculpted look. This SARM is available in the dosage of 90 pills that need to be consumed over a four-week cycle. Mk 2866 is the most widely used SARM within the bodybuilding and fitness communities. It is sold labeled as ‘research purposes’ worldwide.