For Exemestane , the bodybuilder use the Exemestane with SERM for PCT, which means that Exemestane is available for PCT. Exemestane for PCT SERM is a selective estrogen receptor modulator, and both Tamoxifen and Clomiphene belong to SERM. For Exemestane , AI is an aromatase inhibitor. As for PCT, bodybuilder uses exogenous androgen supplements in the process of bodybuilding to …