Bonobos (also called pygmy chimpanzees) can walk upright just like humans do.
Consider Pycnogenol
Consider Pycnogenol An extract from pine tree bark called "Pycngenol"
has been tested and researchers have found that it gives athletes
endurance boosts, helps protect against oxidative damage, and may
possibly increase circulation. Pycngenol contains a complex mix of
antioxidants, which have been found to benefit health. MAY 1999