$132.00

Batch COA on requestPage checked Oct 2026
Genetix PharmaOral SteroidsIn stock
Winstrol Genetix Pharma
Stanozolol · 50 tablets
★★★★★4.01 reviewBuy Winstrol Genetix Pharma (Stanozolol) online in Canada. Pharmaceutical-grade oral steroid for lean muscle definition, strength without water retention, and a hard, vascular physique. Order from SteroidsCanada.is – lab-tested purity, discreet packaging, and fast delivery across Canada.
🚚Free shipping on orders over $300 CAD. Add $186 more with this item to qualify.
🛡 Delivery guaranteed: lost or seized, we reship your order free. Delivery policy
It ships by Canada Post Xpresspost with tracking.
- Ships from inside Canada
- Plain, unbranded box
- Pay by Interac e-Transfer
- Lost or seized: reshipped free
- Compound
- Stanozolol
- Strength
- 20 mg per tablet
- Pack
- 50 tablets
- Total per order
- 1,000 mg
- Form
- Oral tablet
- Half-life
- About 9 hours
- Value
- $0.11 per mg
01The basics
What Winstrol by Genetix Pharma is
Genetix Pharma’s Winstrol contains stanozolol, an oral anabolic steroid made from DHT, with 50 tablets per bottle; the tablet strength is in the specifications below. Stanozolol was developed in the 1960s and prescribed for years to prevent attacks of hereditary angioedema.
In sport, it’s known for adding strength and a dense, dry look without extra bodyweight. It’s also one of the toughest steroids on cholesterol and, as a 17-α-alkylated oral, on the liver. This page covers both sides.
02Molecule
The molecule
What is actually in the vial or tablet, from the public chemistry databases of the U.S. National Library of Medicine.
03How it works
How it works
Stanozolol activates androgen receptors and strongly lowers SHBG, the protein that binds testosterone in the blood.
- No estrogen: it doesn’t aromatize, so no estrogen-driven water retention.
- Oral activity: a methyl group at the 17-α position lets it survive digestion, at the cost of liver strain.
- Half-life about 9 hours, so many people split the daily amount.
04Half-life
Half-life, in plain numbers
A half-life of about 9 hours means half of what is in the body is gone after that time, then half of the rest, and so on. For a tablet this is mostly about how fast the liver clears it; food and the person change it a little.
- One half-life
- 9 h
- About 97% gone
- 45 h
- Levels level out with regular use after
- 36 h–45 h
A textbook model built from the half-life alone. Real numbers vary from person to person.
05Clinical reference
Dosing information
Clinical reference. For preventing hereditary angioedema attacks, stanozolol was started at 2 mg three times a day and then reduced to the lowest dose that worked, often 2 mg a day or less.
Each Genetix tablet contains many times a single clinical dose. Doses used for physique goals are far above medical use, and every risk on this page rises with them.
Talk to a doctor before use, and get bloodwork before, during and after.
06Measure it
Measure it
Type in the amount your prescriber gave you, or the one you are working from, and this turns it into what to draw up or count out from this exact product. It only does the arithmetic; it never suggests an amount.
Result
—
Enter your amount
- —
- —
Arithmetic from the strength printed on this product. Always check your own vial or bottle, follow your prescriber, and ask a pharmacist to show you how to measure if you are unsure.
07Brand vs brand
Brand vs brand
The same compound from another maker. What changes is the pack, the strength per tablet or ml, and the price per unit.
Winstrol Genetix Pharma
- Strength
- 20 mg per tablet
- Pack
- 50 tablets
- Total
- 1,000 mg
- Per unit
- $0.11 per mg
- Rating
- 4.0 ★ (1)
$114.00
Zionova Winstrol
- Strength
- 20 mg per tablet
- Pack
- 50 tablets
- Total
- 1,000 mg
- Per unit
- $0.11 per mg
- Rating
- 5.0 ★ (8)
$114.00
Add to cart08Risks
Side effects and risks
Stanozolol is often seen as a “light” steroid. Its effects on lipids and the liver say otherwise.
HDL cholesterol
Studies show stanozolol can cut HDL by half or more within weeks, more than injectable testosterone at similar doses.
Liver enzymes
ALT and AST commonly rise. Avoid alcohol and other orals and keep courses short.
Joints and tendons
Achy joints are often reported. Heavy lifting on painful joints raises injury risk.
Hair, skin and prostate
DHT-like effects: acne, scalp hair loss in prone men, and possible prostate effects.
For women
Virilization, including a deeper voice and facial hair, can be permanent.
Don’t use it if you
Are under 18, pregnant or breastfeeding, have liver or heart disease, high cholesterol or high blood pressure, or are taking another oral steroid.
09Interactions
Interactions
Medicines and substances that change how this product behaves, or that it changes. Show this list to your pharmacist along with everything else you take.
- SeriousWarfarin and other blood thinners
Oral anabolic steroids can multiply warfarin’s effect. Large INR jumps and bleeding are on record, and the anticoagulant dose often has to be cut sharply.
- CautionAlcohol, acetaminophen and other liver-heavy drugs
Drinking, regular high doses of acetaminophen (Tylenol), isotretinoin and some antifungals all load the same liver that this tablet already strains.
- CautionInsulin and diabetes tablets
Blood sugar can drop, so diabetes medicines may need changing.
- CautionPrednisone and other corticosteroids
Extra fluid retention and swelling, a concern with heart or kidney problems.
- Good to knowA second oral steroid
Two 17-alpha-alkylated tablets at once stack their liver and cholesterol effects. Doctors never prescribe them together.
10Bloodwork
Bloodwork checklist
Test before you start, at 3–4 weeks, and 4–6 weeks after you finish.
- Lipid panel, especially HDL
- Liver panel: ALT, AST, GGT, bilirubin
- Testosterone, LH and FSH
- CBC and blood pressure
11After a course
Post-cycle therapy and support
Stanozolol suppresses natural testosterone, so it’s usually used with an injectable testosterone, followed by post-cycle therapy with a SERM such as tamoxifen (Nolvadex) or clomiphene (Clomid). It doesn’t aromatize, so it doesn’t need an aromatase inhibitor. See Pairs well with below.
12Pairs well with
Pairs well with
13Delivery
Delivery across Canada
Everything ships from inside Canada, so there is no border, no customs and no currency conversion.
- DispatchOrders ship by Canada Post Xpresspost, with tracking within 72 hours of payment. Customers commonly report 2 to 4 days to arrive, depending on the province and postal code.
- PackagingA plain outer box with no product names or branding.
- Delivery guaranteeIf a parcel is lost or seized in transit, we reship it free. Delivery policy
- ReturnsBecause of what these products are, opened or delivered orders can’t be returned. A wrong item is replaced free.
- PaymentInterac e-Transfer, priced in Canadian dollars.
14Questions
Common questions
How does it compare to Zionova Winstrol?
Both contain stanozolol tablets, 50 per bottle. Check the strength in each product’s specifications, and compare them under Compare brands on this page.
Does Winstrol burn fat?
Not directly. It helps you keep muscle and strength while dieting, and because it adds no water, you look leaner at a given body fat.
Why is HDL so important on Winstrol?
HDL helps clear cholesterol from your arteries. Stanozolol can lower it sharply, and low HDL is linked to heart disease, so it’s the first number to check.
How fast is shipping in Canada?
Orders ship by Canada Post Xpresspost, with tracking within 72 hours of payment, with tracking.
Is Winstrol legal in Canada?
Stanozolol is an anabolic steroid, listed in Schedule IV of the Controlled Drugs and Substances Act. Possessing it for personal use isn’t an offence; trafficking, importing and exporting without authorization are.
How is my order packaged?
In a plain, unbranded box with no product names on the outside.
15Research
Research behind this page
The studies and guidelines the clinical and safety information above leans on. Every link opens the record on PubMed.
- 1Hereditary angioedema: a decade of management with stanozolol
J Allergy Clin Immunol1987Sheffer AL et al.PMID 3693762
- 2Contrasting effects of testosterone and stanozolol on serum lipoprotein levels
JAMA1989Thompson PD et al.PMID 2915439
16Reviews
What customers say
- 5 ★0
- 4 ★1
- 3 ★0
- 2 ★0
- 1 ★0
Gord S.Verified order ·
★★★★★Just started taking
Thank you for the kind words, Gord! Let us know how everything goes, and reach out any time with questions. If there's anything that would make it a five next time, let us know.
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Educational information only, not medical advice. Talk to a doctor or pharmacist before using any anabolic steroid, hormone, peptide or prescription drug. Adults 18+ only. Sold and shipped from Canada by SteroidsCanada.is.