Tamoxifen is an oral formulation that contains 20 mg of Tamoxifen Citrate.
It is important to note that Tamoxifen is not a steroid; rather, it functions as a selective estrogen receptor modulator. Although it doesn't stop estrogen from accumulating in the body, it does inhibit its activity on specific receptors, particularly those found in the nipples. This is particularly advantageous for bodybuilders, as this is where gynecomastia, or "gyno," can develop during the use of aromatizing steroids like testosterone.
Another significant advantage of Tamoxifen for bodybuilders is its ability to enhance testosterone production in the body by promoting LH secretion. Thus, it serves as an excellent option for post-cycle therapy (PCT).
While Tamoxifen is beneficial regarding estrogen accumulation, it is crucial to recognize that it may negatively affect steroids associated with progesterone. Therefore, it is advised that bodybuilders avoid using Tamoxifen alongside steroids such as Deca or Trenbolone.
It's also essential to understand that Tamoxifen does not lower estrogen levels throughout the body. Athletes aiming to reduce overall water retention and bloating should consider using true estrogen blockers like Anastrozole or Exemestane. Typically, bodybuilders utilize Tamoxifen in doses ranging from 25 to 75 mg daily during cycles where the risk of gyno is present. Those who wish to include Tamoxifen in their PCT regimen often take similar doses for 4 to 6 weeks after ceasing all steroid use. Additionally, users may opt to include Proviron and/or HCG in their PCT protocol.