SR9009 (Stenabolic): What the REV-ERB Agonist Actually Does
Quick Summary SR9009 (Stenabolic) is a synthetic REV-ERB agonist — not a SARM despite being lumped with them in marketing — that modulates the circadian-clock-controlled metabolic gene network. Mechanism: binds and activates the REV-ERBα/β nuclear receptors, which suppress BMAL1 and drive shifts in mitochondrial biogenesis, fatty-acid oxidation, and glucose handling. Built for: athletes and biohackers […]
SS-31 (Elamipretide): The Cardiolipin-Targeted Mitochondrial Peptide
Quick Summary SS-31 (Elamipretide / Bendavia / MTP-131) is a mitochondria-targeted tetrapeptide that selectively binds cardiolipin in the inner mitochondrial membrane. Mechanism: stabilizes cardiolipin–cytochrome c interactions, restoring electron transport chain efficiency, reducing electron leak and ROS production. Built for: anyone with mitochondrial dysfunction phenotypes — chronic fatigue, age-related muscle/cardiac decline, post-COVID metabolic syndromes, primary mitochondrial […]
Rapamycin: The Most Replicated Lifespan-Extending Drug in Biology
Quick Summary Rapamycin (sirolimus) is an mTOR inhibitor isolated from Easter Island soil bacteria — the most replicated lifespan-extending drug in mammalian biology. Mechanism: binds FKBP12 to inhibit mTORC1, suppressing protein synthesis, inducing autophagy, and shifting cellular state from growth to maintenance. Built for: longevity-focused adults over 45 with the discipline to run a pulsed […]
Spermidine: The Autophagy Compound With 20-Year Mortality Data
Quick Summary Spermidine is a naturally occurring polyamine that induces autophagy — the cellular recycling process that clears damaged proteins and organelles. Mechanism: inhibits acetyltransferase EP300, lifting the brake on autophagy initiation. Also stabilizes mitochondria and modulates inflammation. Built for: longevity-focused adults, fasting practitioners, and anyone seeking a cheap oral compound with replicated human longevity-association […]
Tesofensine: The Triple Monoamine Weight-Loss Drug Beyond GLP-1
Quick Summary Tesofensine is an oral triple monoamine reuptake inhibitor (dopamine, norepinephrine, serotonin) originally developed for Parkinson’s and Alzheimer’s, now repurposed as an obesity intervention. Mechanism: blocks reuptake of dopamine, norepinephrine, and serotonin, producing sustained appetite suppression, increased energy expenditure, and improved cognitive arousal. Built for: people who have plateaued on glp-1 agonists, biohackers seeking […]
PT-141 (Bremelanotide): The Libido Peptide That Works in the Brain
Quick Summary PT-141 (Bremelanotide) is a synthetic melanocortin receptor agonist that activates sexual arousal pathways in the central nervous system — not the vascular system. Mechanism: agonist at MC3R and MC4R receptors in the hypothalamus, driving dopaminergic and oxytocinergic activation responsible for libido and arousal. Built for: men and women with low libido, arousal disorders, […]
Ipamorelin: The Clean GH Secretagogue Without the Old Side Effects
Quick Summary Ipamorelin is a selective pentapeptide GH secretagogue that mimics ghrelin at the ghS-R1a receptor without activating cortisol, prolactin, or hunger pathways. Mechanism: pulsatile activation of the ghrelin receptor on pituitary somatotrophs, driving clean GH pulses through a pathway parallel to GHRH. Built for: athletes and biohackers who want growth-hormone augmentation without the side-effect […]
Epitalon: The Telomerase Peptide With Real Human Longevity Data
Quick Summary Epitalon is a short synthetic tetrapeptide (Ala-Glu-Asp-Gly) modeled on the pineal-gland regulator epithalamin. Primary mechanism: activation of telomerase reverse transcriptase (TERT) leading to telomere elongation in human somatic cells. Built for: anyone serious about cellular-aging interventions and pineal-axis restoration after 40. Differentiator: one of the only peptides with replicated human data showing telomere […]
Keeps TRT 2026: Tony Huge’s Take on Online Testosterone Therapy
The landscape of testosterone replacement therapy (TRT) continues to evolve rapidly, with online platforms like Keeps making hormone optimization more accessible to men worldwide. As Tony Huge has long advocated, understanding the nuances of testosterone therapy is crucial for anyone serious about bodybuilding, performance enhancement, and longevity optimization. A recent comprehensive review of Keeps TRT […]
Looksmaxxing Trend Meets Tony Huge’s Enhancement Philosophy
The recent legal troubles of a prominent ‘looksmaxxing’ influencer, who received probation for shooting an alligator according to the South China Morning Post, highlight the increasingly extreme measures some individuals pursue in their quest for physical improvement. This incident underscores a growing concern within the enhancement community about the dangerous lengths people will go to […]