Lene28 New member Jun 2, 2009 #1 4-Hydroxyandrostenedione (4-OH-A)? What is this stuff? American Cellular Labs sells it: Invalid Link Removed It says it is an AI and I looked it up and this site compares it to a Serm: Invalid Link Removed Is this stuff any good compared to ATD or Formex?
4-Hydroxyandrostenedione (4-OH-A)? What is this stuff? American Cellular Labs sells it: Invalid Link Removed It says it is an AI and I looked it up and this site compares it to a Serm: Invalid Link Removed Is this stuff any good compared to ATD or Formex?
