The Testosterone Base (Testosterone Suspension, Test Base,TB) is a form of the male hormone testosterone that is extremely fast acting. The esters are not binded together the compared to other types of testosterone. The base pases directly into the bloodstream. Due to having a short half life of approximately 10 hours it requires daily applications at lower doses.
The Testosterone Base is a free form of the male hormone testosterone. It does not have any links or esterification which generates a greater bioavailability in the blood between 90% to 95%. Once the testosterone is in the blood stream it becomes quickly available generating an extremely high peak in the hormone levels.