From The Lab
Blog
Tips, protocols, and insights on performance supplementation.
PCT & RecoveryAromatase Inhibitors Compared: Anastrozole vs Letrozole vs Exemestane
Most people take an aromatase inhibitor because a forum told them to, at a dose nobody justified, without knowing which of the three they have or what it does. This guide covers the mechanism, the differences that matter, and how to dose on bloodwork instead of guesswork.
PCT & RecoveryProlactin Management on Deca, NPP & Trenbolone
Nipple sensitivity on Deca despite normal estrogen on bloodwork is a prolactin problem, not an estrogen problem — and an aromatase inhibitor won't fix it. Here's the full prolactin management protocol for 19-nor compounds.
PCT & RecoveryHigh Estrogen on Cycle: Symptoms, Causes & How to Fix It
High estrogen on a steroid cycle causes water retention, sensitive nipples, mood swings, and reduced libido. This guide explains how to identify estrogen-related sides and manage them effectively with Anastrozole or Aromasin.
PCT & RecoveryPost Cycle Therapy (PCT): The Complete Guide for 2026
Post Cycle Therapy (PCT) is the protocol that restores your natural testosterone production after a steroid cycle. This guide covers every compound, dosing schedule, and timing rule you need to recover fully.