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Oxymetholone (Drol)

Oral steroid

Drol · A50 · Oxymetholone

⚠️ The most powerful oral. Spectacular strength and mass gains but heavy side effects. Strictly limited to 4-6 weeks max. Liver protection is absolutely mandatory.

Half-life

8 heures

Detection

8 semaines

Anabolic ratio

320

Androgenic ratio

45

OralAromatizesHepatotoxicPCT required

Dosages

Beginner25–50 mg/j
Intermediate50–75 mg/j
Advanced75–100 mg/j
FemaleDiscouraged

Frequency : 1-2× / day

Effects

  • Very fast mass gain (brute force)
  • Explosive strength
  • Recovery

Side effects

  • Massive water retention
  • Severe hepatotoxicity
  • Acne
  • Gyno
  • Blood pressure
  • Reduced appetite (paradoxical)

Support supplements

TUDCA +++NAC ++AIOmega-3

Synergies & stacks

Testosterone (bulk kickstart)

Avoid

  • > 6 weeks
  • Stacking orals
  • Running without rigorous liver protection

AnaProtoKol is a health and performance tracking tool. This information is provided for educational purposes only and does not constitute medical advice. Consult a qualified healthcare professional before starting any protocol.

Sources

Studies and scientific publications this guide relies on.

  1. Hengge UR, Stocks K, Wiehler H, et al. (2003). Double-blind, randomized, placebo-controlled phase III trial of oxymetholone for the treatment of HIV wasting. AIDS. doi: 10.1097/00002030-200303280-00008

    RCT phase III sur l'oxymétholone (Anadrol) 100 ou 200 mg/j chez patients en cachexie VIH : gain de masse corporelle significatif vs placebo, mais œdème périphérique très fréquent et élévation marquée des transaminases — signature « gonflante » + hépatotoxique de la molécule.

  2. Kicman AT (2008). Pharmacology of anabolic steroids. British Journal of Pharmacology. doi: 10.1038/bjp.2008.165

    Revue de pharmacologie : oxymétholone (Anadrol) est un dérivé DHT 17α-alkylé avec un groupe 2-hydroxyméthylène, ratio anabolique/androgénique 320/45, demi-vie orale ~8 h, non substrat classique de l'aromatase mais doté d'une activité œstrogénique propre (agoniste partiel ER).

  3. Niedfeldt MW (2018). Anabolic Steroid Effect on the Liver. Current Sports Medicine Reports. doi: 10.1249/JSR.0000000000000467

    Revue clinique : Anadrol présente une hépatotoxicité parmi les plus marquées (élévation ALAT, cholestase, adénomes documentés aux usages prolongés) — limitation à 4-6 semaines, surveillance ALAT toutes les 2-4 semaines.

  4. Pope HG Jr, Wood RI, Rogol A, et al. (2014). Adverse health consequences of performance-enhancing drugs: an Endocrine Society scientific statement. Endocrine Reviews. doi: 10.1210/er.2013-1058

    Énoncé Endocrine Society : Anadrol figure parmi les composés les plus toxiques en termes hépatique, lipidique et cardiovasculaire — usage justifié essentiellement en kickstart court (4 semaines) pour profil bénéfice/risque acceptable.

Related guides

Oral vs injectable steroids

Steroid stacks guide

Kickstart and front load

Hematocrit and steroids

Cholesterol on cycle

Liver health on oral steroids

Heart health on cycle

Steroid side effects guide

Gyno from steroids

Acne and skin on steroids

Water retention on cycle

Mood and mental health on cycle

Cutting and bulking on cycle

Bulking cycle strategy

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AnaProtoKol is a health and performance tracking tool. This information is provided for educational purposes only and does not constitute medical advice. Consult a qualified healthcare professional before starting any protocol.