Overview
Stanozolol, branded Winstrol, was approved to prevent attacks of hereditary angioedema, a rare swelling disorder. It is a DHT derivative with a pyrazole ring that makes it unusual among steroids.
This listing is Genetix Pharma Winstrol Tablets 20mg (20 mg · 50 tablets), photographed as we ship it and priced in Canadian dollars.
How it works
Stanozolol activates androgen receptors, does not convert to estradiol, and raises levels of the protein that hereditary angioedema patients lack. It is 17-alpha-alkylated and processed heavily by the liver.
Clinical reference
For hereditary angioedema the Winstrol label started at 2 mg three times a day, then tapered to the lowest dose that prevented attacks, often 2 mg a day or every other day.
Reference information from product labels and clinical literature only. It is not a recommendation or dosing advice for you; any use should be set and monitored by a doctor.
Measuring calculator
Type the amount from your prescription or clinician; the calculator only converts it. It does not suggest how much to take.
Combinations and interactions
- Studies comparing it with testosterone found stanozolol lowers HDL far more.
- Interactions: increases the effect of warfarin; can alter insulin needs.
- Combining with other oral steroids raises liver risk.
Risks and side effects
- HDL cholesterol. One of the strongest HDL-lowering steroids studied.
- Liver. Raised enzymes and, rarely, serious liver injury.
- Joints and tendons. Joint discomfort is commonly reported.
- Suppression. Natural testosterone falls.
Do not use it if you are under 18, pregnant, have liver or kidney disease, heart disease or high cholesterol.
Bloodwork to discuss with your doctor
- Lipid panel
- Liver enzymes
- Testosterone
- INR if on warfarin
Peer-reviewed papers behind the facts on this page, each linked to its PubMed record.
Chemistry
Stanozolol
Research
Storage and handling
Keep the bottle tightly closed at room temperature, away from moisture, heat and children. Do not move tablets into unlabelled containers.
Canadian legal status
Anabolic steroids are listed in Schedule IV of the Controlled Drugs and Substances Act. Simple possession of a Schedule IV substance is not itself an offence, but importing, exporting, producing or selling one without authorisation is. Anabolic agents are prohibited in tested sport. Laws change, so check the current rules for your situation.
FAQ
Is the oral version different from injectable Winstrol?
The molecule is the same; this product is the 20 mg tablet.
Does Winstrol aromatise?
No.
How long does one tablet last?
Its half-life is about nine hours.
How fast will it reach me?
Orders leave Vancouver by Canada Post Xpresspost and the tracking number arrives within 72 hours of your e-Transfer. Most provinces receive parcels 1 to 6 business days after that; the territories can take up to 10. Xpresspost is free on orders over $300, and a lost or seized parcel is reshipped at no charge.
Reviews
4.0 out of 5 from 1 review by customers.
Just started taking
Thanks, Gord! Come back and update us once you've been on the Winstrol a while.
1 review for Winstrol Tablets 20mg by Genetix Pharma – 50 Tablets
Only logged in customers who have purchased this product may leave a review.














Gord S. (verified owner) –
Just started taking
Steroids Canada (store manager) –
Thanks, Gord! Come back and update us once you’ve been on the Winstrol a while.