Guides.
What the published studies say about each compound, written for researchers comparing compounds.
Start hereSARMs 101: the research, the law and how to chooseNew here? One page on how the products differ, what the published studies measured, where UK law stands and how to read a certificate before you buy.
Turkesterone UK: What the Research Shows (2026)Turkesterone explained: the Ajuga turkestanica ecdysteroid, what cell, animal and human studies have measured, turkesterone vs ecdysterone, UK...
What Are Peptides? Research Peptides Explained, UK 2026What peptides are chemically, how research peptides differ from licensed medicines, why they come freeze-dried, how purity and...
Growth Hormone Peptides Compared: CJC-1295, Ipamorelin, Sermorelin and TesamorelinCJC-1295, ipamorelin, sermorelin and tesamorelin compared for UK researchers: GHRH analogues vs a ghrelin mimetic, half-lives, the human...
Ipamorelin UK: The Ipamorelin Peptide Guide (2026)Ipamorelin for UK researchers: the selective ghrelin receptor agonist, the 1998 selectivity work, the human studies, how it...
Tongkat Ali UK: Long Jack Root Extract Explained (2026)Tongkat ali (long jack) explained: what Eurycoma longifolia is, extract ratios, what the studies looked at, tongkat ali...
Peptides and Muscle: What the Studies Show (UK 2026)No peptide is licensed or proven to build muscle. What the growth hormone peptide trials and the BPC-157...
Best SARMs UK 2026: The Main Compounds ComparedWhich SARMs have the strongest evidence? Ostarine, LGD-4033, RAD-140, MK-677 and the rest compared by clinical record, known...
AOD-9604 UK: what the research says in 2026AOD-9604 (AOD9604) for UK researchers: the modified hGH 177-191 fragment, the failed 2007 trial, cartilage research and 2026...
MOTS-c UK: The MOTS-c Peptide Guide (2026)MOTS-c for UK researchers: the mitochondrial-derived peptide, its 2015 discovery, AMPK and exercise research, the human data gap...
Tesamorelin UK: The Tesamorelin Peptide Guide (2026)Tesamorelin (TH9507) for UK researchers: the stabilised GHRH analogue, its phase III trials, its single US licence and...
M-Sten (Methylstenbolone) UK: What the Research Shows and Liver Findings, 2026M-Sten (methylstenbolone) explained for UK buyers: a 17-alpha-methylated compound, the anti-doping and case-report literature, liver findings, 2026 UK...
Trenavar (Trendione) UK: What the Research Shows, 2026Trenavar (trendione) explained for UK buyers: the research on its conversion to trenbolone, why potency data is not...