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Stanozolol

Anabolic Androgenic Steroid
Last reviewed 21 Apr 2026 · PetCare.AI Editorial Team
Species
Dog, Cat
Brands
2 available
Formulations
2

Mechanism of action

Synthetic anabolic steroid derived from dihydrotestosterone. Stimulates erythropoiesis by increasing erythropoietin production, promotes nitrogen retention, and stimulates appetite. Has androgenic and anabolic properties.

At a glance

Class
Anabolic Androgenic Steroid
Schedule
Controlled Substance
Storage
Store at room temperature; controlled substance storage requirements apply in some jurisdictions

Dosing

🐕

Dog

Used for aplastic anemia, cachexia, debilitation, and non-regenerative anemia
Dose
1–4 mg/dog
Route
PO, IM
Frequency
q12h (PO); q7 days (IM)
🐈

Cat

Used for non-regenerative anemia, cachexia, and debilitation
Dose
Route
PO, IM
Frequency
q12h (PO); q7–14 days (IM)

Formulations

💊

Other — 2

Strength
Strength

Storage

Store at room temperature; controlled substance storage requirements apply in some jurisdictions

Safety

Monitoring parameters

Hepatic enzymes (ALT, ALP, GGT)PCV/hematocritBehavioral assessment

Interactions

No documented interactions.

Brands

Other markets

Winstrol-V
Stromba

FAQs

Frequently asked questions

What is Stanozolol?
Stanozolol is a anabolic androgenic steroid used in pets. Synthetic anabolic steroid derived from dihydrotestosterone. Stimulates erythropoiesis by increasing erythropoietin production, promotes nitrogen retention, and stimulates appetite. Has androgenic and anabolic properties.
What is Stanozolol used for in pets?
Stanozolol is used in veterinary medicine for: Used for aplastic anemia, cachexia, debilitation, and non-regenerative anemia; Used for non-regenerative anemia, cachexia, and debilitation.
What is the Stanozolol dose for dogs?
For dogs, Stanozolol is typically dosed as follows — Used for aplastic anemia, cachexia, debilitation, and non-regenerative anemia: 1–4 mg/dog PO/IM q12h (PO); q7 days (IM). Always consult your veterinarian for a dose tailored to your pet's weight, age, and condition.
What is the Stanozolol dose for cats?
For cats, Stanozolol is typically dosed as follows — Used for non-regenerative anemia, cachexia, and debilitation: undefined undefined PO/IM q12h (PO); q7–14 days (IM). Always consult your veterinarian for a dose tailored to your pet's weight, age, and condition.
Does Stanozolol need a prescription?
Stanozolol is available over the counter. Even so, you should consult your veterinarian before giving any medication to your pet.

References

References

Textbooks & handbooks

  • Plumb, D.C. Plumb's Veterinary Drug Handbook. 10th ed., Wiley-Blackwell, 2023.
  • Vail, D.M., Thamm, D.H., & Liptak, J.M. (eds.). Withrow & MacEwen's Small Animal Clinical Oncology. 6th ed., Saunders/Elsevier, 2020.
  • Riviere, J.E., & Papich, M.G. (eds.). Veterinary Pharmacology and Therapeutics. 10th ed., Wiley-Blackwell, 2018.
  • National Research Council. Nutrient Requirements of Dogs and Cats. National Academies Press, Washington DC, 2006.
  • The Merck Veterinary Manual. Merck & Co., Online edition. https://www.merckvetmanual.com/

Clinical guidelines & consensus

  • Fletcher, D.J., Boller, M., Brainard, B.M., et al. "RECOVER Evidence and Knowledge Gap Analysis on Veterinary CPR." Journal of Veterinary Emergency and Critical Care, 2012;22(S1):S102–S131.
  • American Animal Hospital Association. 2018 AAHA Diabetes Management Guidelines for Dogs and Cats. AAHA Press.

Journals & peer-reviewed studies

  • Hogan, D.F., Fox, P.R., Jacob, K., et al. "Secondary prevention of cardiogenic arterial thromboembolism in the cat: The FAT CAT study." Journal of Veterinary Cardiology, 2015;17(Suppl 1):S306–S317.
  • Boswood, A., Häggström, J., Gordon, S.G., et al. "Effect of Pimobendan in Dogs with Preclinical Myxomatous Mitral Valve Disease and Cardiomegaly: The EPIC Study — A Randomized Clinical Trial." Journal of Veterinary Internal Medicine, 2016;30(6):1765–1779.
  • ASPCA Animal Poison Control Center. Toxicology and Poison Management Guidelines. American Society for the Prevention of Cruelty to Animals. https://www.aspca.org/pet-care/animal-poison-control

Regulatory & approvals

  • Central Drugs Standard Control Organisation (CDSCO), Government of India. Veterinary Drug Approval Registry, 1969–2026. Directorate General of Health Services. https://cdsco.gov.in/

Databases

  • Washington State University, College of Veterinary Medicine. Veterinary Clinical Pharmacology Laboratory (VCPL) — MDR1 Multidrug Sensitivity Database. https://vcpl.vetmed.wsu.edu/
Educational reference only
This information is provided for educational purposes and is not a substitute for professional veterinary advice, diagnosis, or treatment. Always consult a qualified veterinarian before administering any medication to your pet. Find a vet near you →