Recovering the axis — post-cycle and post-TRT
One of 5 mechanistic pathways to ⚡ Testosterone & the male hormonal axis · 12 options
Exogenous testosterone shuts down LH and FSH. Restarting means reactivating the pituitary and re-sensitising the testes, and the order matters — waking a pituitary whose testes have atrophied achieves nothing.
Recovery is tracked on LH and FSH, not on how you feel. They move first, and testosterone follows weeks later — which is why people abandon a working restart too early.
LH & FSHTotal TestosteroneEstradiol, Sensitive (LC/MS-MS)ProlactinComplete Blood Count (CBC) with DifferentialComprehensive Metabolic Panel (CMP)🔄 Post-Cycle / Recovery & Fertility covers these in one panel →
What engages this pathway
Ordered by how directly each one acts on the mechanism above — never by how much trial evidence exists. Each links to its full breakdown with dosing, half-life and vendor.
💉 HCG
Restores testicular responsiveness first. Running it before or alongside the SERM is what makes the restart work, because it primes the Leydig cells to answer when LH returns.
💉 Enclomiphene
Restarts pituitary output without clomiphene's isomer baggage.
💉 Clomiphene
The traditional PCT SERM. Effective, cheap, and mood effects are common.
💉 Tamoxifen
Also raises LH and FSH, with a better mood profile than clomiphene for many.
💉 Gonadorelin
Pulsatile GnRH to drive the pituitary directly.
💉 Kisspeptin
Furthest upstream. Theoretically the cleanest restart signal; no protocol has been established.
💉 Anastrozole
Only if estradiol is genuinely high and confirmed on a sensitive assay. Blindly running an AI through a restart suppresses the very estrogen signal the pituitary needs.
💉 Cabergoline
Where prolactin is elevated and blocking recovery.
🧬 Zinc
Substrate for testosterone synthesis during a period of high demand.
🧬 Vitamin D
Supportive; correct a deficiency rather than dosing on principle.
🧬 Men's Health Stack
Bundled cofactor support through the recovery window.
🧬 Ashwagandha
Cortisol reduction. A suppressed axis under high stress recovers worse.
The other 4 routes to testosterone & the male hormonal axis
Pick the pathway that matches where you are actually stuck. An appetite drug does nothing for someone who already undereats.
Want the protocols behind these?
Dosing schedules, stacking, cycle timing and Coach Cam's notes live inside the Academy — plus the full interactive Vault.
Join the Academy — $10/mo →← Open this pathway in the interactive Vault
Frequently asked questions
Exogenous testosterone shuts down LH and FSH. Restarting means reactivating the pituitary and re-sensitising the testes, and the order matters — waking a pituitary whose testes have atrophied achieves nothing.
12 options are mapped to this pathway in the Vault, including HCG, Enclomiphene, Clomiphene, Tamoxifen. They are grouped by the mechanism they act through rather than ranked by how much trial evidence exists — 9 carry clinical validation and 2 are mechanistic predictions.
Recovery is tracked on LH and FSH, not on how you feel. They move first, and testosterone follows weeks later — which is why people abandon a working restart too early. The markers worth checking are LH & FSH, Total Testosterone, Estradiol, Sensitive (LC/MS-MS), Prolactin.
Unproven is not the same as ineffective. Of the 12 options on this pathway, 9 have clinical validation and 2 are graded theoretical — meaning the mechanism is sound but the specific human trial has not been run, which is true of a great deal of what works in this space. Nothing on this page is ordered by evidence tier, because sorting by trial count would bury the compounds you came looking for.