Compound guide
What 87 compounds are, how long they last, their side effects and risks, and which blood markers to keep an eye on. Written for understanding and harm reduction, not to recommend anything.
Information only. MyoStats does not give medical advice or tell anyone to use any substance. Many of these are prescription-only or illegal without a prescription. If you use or are thinking about using any of them, speak to a doctor and get blood work done.
- 5-Alpha Reductase Inhibitor (1)
- Alpha-2 Adrenergic Antagonist (1)
- Anabolic Androgenic Steroid (AAS) (25)
- Aromatase Inhibitor (AI) (3)
- Beta-2 Agonist (1)
- Dietary Supplement (6)
- Diuretic (3)
- Dopamine Agonist (1)
- GLP-1 Receptor Agonist (2)
- GLP-1/GIP Receptor Agonist (1)
- Growth Hormone Secretagogue (6)
- Nootropic / Research Compound (1)
- PPARδ Agonist (1)
- Peptide (11)
- Peptide Hormone (5)
- Prohormone (3)
- Rev-ErbA Agonist (1)
- Selective Androgen Receptor Modulator (SARM) (6)
- Selective Androgen Receptor Modulator (SARM) / Myostatin Inhibitor (1)
- Selective Estrogen Receptor Modulator (SERM) (4)
- Stimulant (1)
- Sympathomimetic (1)
- Thyroid Hormone (2)
5-Alpha Reductase Inhibitor
Alpha-2 Adrenergic Antagonist
Anabolic Androgenic Steroid (AAS)
- Anadrol (Oxymetholone)Half-life 8-9 hours
- Anavar (Oxandrolone)Half-life 9-10 hours
- Deca-Durabolin (Nandrolone Decanoate)Half-life 12-15 days
- DHB (1-Testosterone / Dihydroboldenone)Half-life 5-8 days (ester dependent)
- Dianabol (Methandrostenolone)Half-life 3-6 hours
- Equipoise (Boldenone Undecylenate)Half-life 14 days
- Halotestin (Fluoxymesterone)Half-life 6-8 hours
- Masteron (Drostanolone Propionate)Half-life 2-3 days
- Masteron Enanthate (Drostanolone Enanthate)Half-life 7-10 days
- Methyltrienolone (Oral Tren / Metribolone)Half-life 6-8 hours
- NPP (Nandrolone Phenylpropionate)Half-life 3-4 days
- Parabolan (Trenbolone Hexahydrobenzylcarbonate)Half-life 7-10 days
- Primobolan (Methenolone Enanthate)Half-life 10 days
- Proviron (Mesterolone)Half-life 12 hours
- Superdrol (Methasterone)Half-life 8-12 hours
- Sustanon 250Half-life Blended (2-3 days initial, up to 15 days from decanoate)
- Testosterone CypionateHalf-life 8-12 days
- Testosterone EnanthateHalf-life 7-10 days
- Testosterone PropionateHalf-life 2-3 days
- Testosterone SuspensionHalf-life A few hours
- Testosterone Undecanoate (Nebido/Aveed)Half-life 20-34 days
- Trenbolone AcetateHalf-life 1-2 days
- Trenbolone EnanthateHalf-life 7-10 days
- Turinabol (Chlorodehydromethyltestosterone)Half-life 16 hours
- Winstrol (Stanozolol)Half-life 8-9 hours
Aromatase Inhibitor (AI)
Beta-2 Agonist
Dietary Supplement
- Creatine Hydrochloride (HCl)Half-life N/A (accumulates in muscle tissue)
- Creatine MonohydrateHalf-life N/A (accumulates in muscle tissue over 2-4 weeks to saturation)
- DextroseHalf-life N/A (rapidly absorbed simple sugar)
- GABA (Gamma-Aminobutyric Acid)Half-life Short (~1 hour), poor and inconsistent oral bioavailability to the CNS
- L-GlutamineHalf-life Rapidly metabolized/utilized
- MelatoninHalf-life 35-50 minutes
Diuretic
Dopamine Agonist
GLP-1 Receptor Agonist
GLP-1/GIP Receptor Agonist
Growth Hormone Secretagogue
Nootropic / Research Compound
PPARδ Agonist
Peptide
- AOD-9604Half-life Short (minutes)
- BPC-157Half-life Unknown (short)
- CJC-1295 (with or without DAC)Half-life With DAC: 6-8 days / Without DAC: 30 minutes
- Follistatin-344Half-life Short (hours)
- GHK-Cu (Copper Peptide)Half-life Short (minutes, rapidly bound by tissue)
- IpamorelinHalf-life 2 hours
- Melanotan II (MT-II)Half-life Unknown (hours)
- PEG-MGF (Pegylated Mechano Growth Factor)Half-life Extended (pegylated, days)
- PT-141 (Bremelanotide)Half-life Several hours
- TB-500 (Thymosin Beta-4)Half-life Unknown (hours)
- Thymosin Alpha-1Half-life Short (minutes to a few hours)
Peptide Hormone
- HCG (Human Chorionic Gonadotropin)Half-life 24-36 hours
- HMG (Human Menopausal Gonadotropin)Half-life 24-36 hours
- Human Growth Hormone (HGH)Half-life 2-3 hours (but effects last longer)
- IGF-1 LR3 (Insulin-like Growth Factor-1 Long R3)Half-life 20-30 hours
- Insulin (Humalog, Novolog, Humulin R)Half-life Varies by type (rapid: 3-5 hours, regular: 5-8 hours)