Steroid Half-Life

Steroid Half Life Chart

When someone mentions a half life or half lives, we usually get images of mutants or monsters! But lets face facts, if your shopping for Anabolic Steroids at strengthandsteroids.com, you probably want to become a monster!

On a more serious note, the half life of a compound is something that you should take a good note of when designing youranabolic steroid course. For example, injecting Trenbolone Acetate once a week would be completely ineffective and conversely, injecting Equipoise every other day would be overkill!

The injection schedule is one of the main considerations when designing a steroid cycle, so the chart below should prove a helpfull tool.

Oral steroids:

  • Drug
  • Active half-life
  • Anadrol (oxymetholone)
  • 8 to 9 hours
  • Anavar (oxandrolone)
  • 9 hours
  • Dianabol (methandrostenolone, methandienone)
  • 4.5 to 6 hours
  • Methyltestosterone
  • 4 days
  • Winstrol (stanozolol)
  • 9 hours
  • Halotestin (Fluoxymesterone)
  • 9.5 hours
  • Turinabol (Tbol)
  • 16 hours

Injectable steroids:

  • Drug
  • Active half-life
  • Deca-durabolin (Nandrolone decanate)
  • 15 days
  • Equipoise
  • 14 days
  • Trenbolone Acetate
  • 3 days
  • Primobolan (methenolone enanthate)
  • 10.5 days
  • Sustanon or Omnadren
  • 15 to 18 days
  • Testosterone Cypionate
  • 12 days
  • Testosterone Enanthate
  • 10.5 days
  • Testosterone Propionate
  • 4.5 days
  • Testosterone Suspension
  • 1 day
  • Winstrol (stanozolol)
  • 1 day

Steroid esters:

  • Drug
  • Active half-life
  • Formate
  • 1.5 days
  • Acetate
  • 3 days
  • Propionate
  • 4.5 days
  • Phenylpropionate
  • 4.5 days
  • Butyrate
  • 6 days
  • Valerate
  • 7.5 days
  • Hexanoate
  • 9 days
  • Caproate
  • 9 days
  • Isocaproate
  • 9 days
  • Heptanoate
  • 10.5 days
  • Enanthate
  • 10.5 days
  • Octanoate
  • 12 days
  • Cypionate
  • 12 days
  • Nonanoate
  • 13.5 days
  • Decanoate
  • 15 days
  • Undecanoate
  • 16.5 days

Ancillaries:

  • Drug
  • Active half-life
  • Arimidex
  • 3 days
  • Clenbuterol
  • 1.5 days
  • Clomid
  • 5 days
  • Cytadren
  • 6 hours
  • Ephedrine
  • 6 hours
  • T3
  • 10 hours
  • Letrozole
  • 5 hours
  • Nolvadex (Tamoxifen Citrate)
  • 14 days