What form does your elixir of life take? (Courtesy: bestpsychicsource.org) So, you’re thinking of taking testosterone supplements because of all of the good things you’ve heard. Why not take “bio-identical testosterone” instead of the usual, pharmaceutical grade stuff, otherwise known as “patentable pseudo-testosterone?” Gees, I dunno. I thought that testosterone was testosterone, a simple pile of carbon, hydrogen and oxygen molecules arranged in 4 rings of chicken wire. What’s the difference? What’s best? The Testosterone Circus Exactly what is bio-identical testosterone? According to Harvard (and I agree): “The term bio-identical doesn’t have an exact medical definition. Health experts generally define bio-identical hormones as compounds that have the same chemical and molecular structure as those produced in the body. It is more