Spermin-Poehl (Sperminum-Poehl) organotherapy
- Administration of spermin ('Sperminum-Poehl') restores vital energy and checks senile decline, because the body's spermin diminishes with age and exogenous supplementation replaces the lost physiological factor. refuted
- Spermin acts as a catalytic agent that increases oxidation in the tissues and as a physiological antitoxin that neutralizes 'autointoxication' (endogenous metabolic self-poisoning), including in uric-acid diathesis. refuted
- Injected Sperminum-Poehl is an effective treatment for senile debility, neurasthenia, convalescent exhaustion, and male sexual weakness, across a range of conditions reported as treated successfully. refuted
- Die physiologisch-chemischen Grundlagen der Spermintheorie, nebst klinischem Material zur therapeutischen Verwendung des Sperminum-Poehl (1898)
- Einwirkung des Spermins auf den Stoffumsatz bei Autointoxicationen im Allgemeinen und bei harnsaurer Diathese im Speciellen (1894)
- Rational organotherapy: with reference to urosemiology (1906)
- The Biochemistry of Semen (1954)
- Endogenous polyamine function: the RNA perspective (2014)
- Introduction to the Thematic Minireview Series: Sixty plus years of polyamine research (2018)
- Alexander Wassiljewitsch Poehl (German Wikipedia biography) (2026)
Spermin-Poehl was the branded organotherapeutic at the centre of Alexander von Poehl’s spermine theory: injected spermin sold as an oxidation-catalyzing antitoxin that would restore vital energy and check senile decline. It was a premium, physician-prescribed product distributed through Poehl’s own St. Petersburg pharmacy, organotherapeutic centre, and factory from the early 1890s until the firm wound down (the pharmacy was nationalized in 1918; the family enterprise ran to 1927). The intervention sits in the organotherapy lineage descending from Brown-Sequard’s 1889 testicular extract: a biologically real substance, loaded with a vital-principle interpretation it could not support, sold to the physician-attended patient of means on the promise of restored vigor. Its mechanism was a surrogate construct built on the autointoxication doctrine, and its evidence was uncontrolled case reporting in the promoter’s own literature.