We accepte-Transfer
Free ship$300+
Rating4.9★ · 767TrackingWithin 72 h
Lost / seizedReship freeSince2003
Batch COA on requestPage checked Oct 2026
Genetix PharmaInjectables SteroidsIn stock
Testosterone Cypionate Genetix Pharma
10 ml vial
5.03 reviews$96.00CAD$0.038 per mg
Buy Testosterone Cypionate Genetix Pharma (Testosterone Cypionate) online in Canada. Lab-tested injectable steroid delivering steady testosterone release for consistent muscle growth, strength, and recovery. Order from SteroidsCanada.is for guaranteed quality, discreet packaging, and fast Canadian shipping.
Free shipping on orders over $300 CAD. Add $204 more with this item to qualify.
Needed with this: Syringes Pack of 10 - 25 Gauge - 3mlUse a new sterile syringe for every injection. $18AddDelivery guaranteed: lost or seized, we reship your order free. Delivery policy
You will need
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
Spec sheetTestosterone cypionateGenetix Pharma · Testosterone Cypionate Genetix Pharma
- Compound
- Testosterone cypionate
- Strength
- 250 mg/ml
- Pack
- 10 ml vial
- Total per order
- 2,500 mg
- Form
- Injectable (oil)
- Half-life
- About 5-8 days
- Value
- $0.038 per mg
01The basics
What Testosterone Cypionate by Genetix Pharma is
This is testosterone cypionate from Genetix Pharma: 250 mg per ml in a 10 ml vial, 2,500 mg in total. Cypionate is the ester most North American doctors use for testosterone replacement therapy (TRT). It releases slowly from the injection site, so levels stay up for about a week.
It’s one of the most affordable testosterones we carry. The compound is the same whatever the brand, so the safety basics are too: know the side effects, use sterile equipment and get bloodwork.
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
Cypionate’s ester is slightly longer than enanthate’s, with a half-life of about 5–8 days. After an injection, testosterone peaks within a couple of days and then slowly declines, which is why weekly or twice-weekly injections are typical.
- Anabolic effect: more muscle protein synthesis, better recovery and strength.
- Estrogen: some converts to estradiol through aromatase. Too much leads to bloating and breast tissue growth; too little hurts joints, mood and libido.
- DHT: some converts to DHT, behind acne, oily skin and scalp hair loss.
04Half-life
Half-life, in plain numbers
A half-life of about 5-8 days means half of what is in the body is gone after that time, then half of the rest, and so on. The ester decides how slowly the hormone leaves the injection depot, which is why long esters are injected less often than short ones.
- One half-life
- 6.5 days
- About 97% gone
- 32.5 days
- Levels level out with regular use after
- 26 days–32.5 days
A textbook model built from the half-life alone. Real numbers vary from person to person.
05Clinical reference
Dosing information
Clinical reference. For low testosterone, Endocrine Society guidelines suggest 75–100 mg weekly or 150–200 mg every two weeks. The cypionate label range is 50–400 mg every 2–4 weeks. Doses for physique goals are often several times higher, with risks rising to match.
Talk to a doctor before use.
Measuring at 250 mg/ml.
- 0.3 ml = 75 mg
- 0.4 ml = 100 mg
- 0.8 ml = 200 mg
- 1 ml = 250 mg
A 1 ml syringe with 0.1 ml markings makes TRT-sized doses easy to measure.
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.
07Injection sites
Where it is injected
Testosterone Cypionate is an oil, so it goes deep into a large muscle with a regular needle: never just under the skin and never into a vein. These are the muscles standard nursing guidance uses.
1Hip (ventrogluteal)Gluteus medius and minimusIM
Volume per siteUp to 3 mlNeedle1–1.5 in, 22–25G
- Lie on your side or stand. Put the heel of your hand on the bony knob at the top of the thigh (greater trochanter): left hand on the right hip, right hand on the left.
- Point your index finger at the bony front of the hip (anterior superior iliac spine) and fan your middle finger back along the hip crest to make a V.
- The site is the middle of that V.
Why it is used. Many nursing programs now teach it first. The muscle is thick, the fat over it is thin and fairly even, and no large nerve or vessel crosses the target area.
Careful. The landmarks take a few tries to find on your own body. A mirror or a helper makes the first ones easier.
Locating the hip site on a real personConcordia University Ann Arbor, School of NursingSection 0:00–0:58 of their video · YouTube
2Outer thigh (vastus lateralis)Vastus lateralis, quadricepsIM
Volume per siteUp to 3 mlNeedle1–1.5 in, 22–25G
- Sit down. Find the bony knob at the top of the thigh and the top of the kneecap.
- Divide the distance between them into three equal parts.
- Use the middle part, on the outer front of the thigh, roughly where a trouser seam would run.
Why it is used. The easiest large muscle to see and reach on yourself, with plenty of muscle to work with.
Careful. Stay on the outer side. The femoral artery, vein and nerve run along the inner front of the thigh. It can feel stiff for a day or two.
Outer thigh: the landmarks, step by stepDr. Nabil Ebraheim, MD, Orthopaedic surgeon, University of ToledoSection 0:06–1:05 of their video · YouTube
3Shoulder (deltoid)DeltoidIM
Volume per siteUp to 1 mlNeedle1 in, 23–25G
- Find the bony ridge at the top of the shoulder (acromion).
- Measure two to three finger-widths straight down from it.
- Inject into the thickest part of the muscle on the outer side of the arm, well above the armpit line.
Why it is used. Quick to reach and the usual place for vaccines. Good for small volumes.
Careful. A small muscle: larger amounts hurt and can leak back out. Going too low on the arm risks the axillary and radial nerves.
Shoulder injection and the nerves to stay clear ofDr. Nabil Ebraheim, MD, Orthopaedic surgeon, University of ToledoSection 0:06–3:16 of their video · YouTube
!Upper buttock (dorsogluteal)Gluteus maximusIM
Volume per siteUp to 3 mlNeedle1.5 in
- Picture a cross dividing one buttock into four quarters.
- The traditional site is the upper outer quarter, close to the hip crest.
- The hip (ventrogluteal) site reaches the same gluteal muscles with landmarks that are easier to trust.
Why it is used. Still shown in many older guides because the muscle is so large.
Careful. The sciatic nerve and the superior gluteal artery are close by, and the fat layer is often thick enough that oil ends up in fat instead of muscle.
Buttock quadrants and the sciatic nerveDr. Nabil Ebraheim, MD, Orthopaedic surgeon, University of ToledoSection 0:08–1:24 of their video · YouTube
Route for Testosterone CypionateInto the muscle (IM)
- Hip, thigh or shoulderLong-ester oils like this one tend to be smooth on the muscle, so all three common sites are used. Keep the shoulder for smaller volumes.
- Rotate sidesGoing back to the same spot before it has healed builds lumps and scar tissue. Most people rotate through at least four spots: both hips and both thighs.
- Warm it in your handRolling the vial between your palms for a minute thins the oil so it pushes more easily. Never heat it in water or a microwave.
- Wash your hands
- Alcohol on the stopper and skin, let it dry
- New sterile needle and syringe every time
- Never share any of it
- Sharps into a puncture-proof container
General reference from standard nursing injection guidance, not medical advice. Spreading redness, heat, swelling, pus, fever, numbness or pain that keeps getting worse needs a doctor. A pharmacist or nurse can show you the technique in person.
08Brand 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.
Testosterone Cypionate Genetix Pharma
- Strength
- 250 mg/ml
- Pack
- 10 ml vial
- Total
- 2,500 mg
- Per unit
- $0.038 per mg
- Rating
- 5.0 ★ (3)
$96.00
Zionova Testosterone Cypionate
- Strength
- 250 mg/ml
- Pack
- 10 ml vial
- Total
- 2,500 mg
- Per unit
- $0.038 per mg
- Rating
- 4.9 ★ (13)
$96.00
Add to cart09Risks
Side effects and risks
Price doesn’t change the risk profile. These scale with dose and duration.
Suppression
Outside testosterone switches off LH and FSH. Natural production and sperm counts drop, and the testes shrink. Talk to a doctor first if you’re planning children.
Thick blood
Hematocrit climbs as red blood cell production rises. Above the normal range, the risk of clots and stroke goes up. Donating blood or lowering the dose are common fixes.
Cardiovascular
Raised blood pressure and lower HDL (“good”) cholesterol, especially above replacement doses. Stay active and track both.
Gynecomastia
High estradiol can cause puffy, tender nipples and breast tissue growth. Catch it early with bloodwork, since established tissue often needs surgery.
Injection site problems
Soreness is normal; worsening redness, warmth or a hard, painful lump a few days later can be an abscess and needs medical care. Use sterile equipment every time.
Don’t use it if you
Are under 18, pregnant or breastfeeding, have or have had prostate or breast cancer, untreated sleep apnea, high hematocrit, or heart, liver or kidney disease. In women it causes virilization that can be permanent.
10Interactions
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
Androgens make warfarin work harder. INR can rise quickly and bleeding has been reported, so the blood thinner usually needs closer checks and often a lower dose.
- CautionInsulin and diabetes tablets
Anabolic steroids can lower blood sugar and change insulin sensitivity, so diabetes medicines may need to be adjusted.
- CautionPrednisone and other corticosteroids
Both hold on to salt and water. Together they make swelling and blood-pressure rises more likely, which matters most with heart, liver or kidney disease.
- Good to knowOral steroids at the same time
An oral 17-alpha-alkylated steroid adds liver strain and pushes HDL cholesterol down further on top of what this injectable already does.
11Bloodwork
Bloodwork checklist
Get tested before you start, again at 6–8 weeks, and 4–6 weeks after your last injection. On TRT, every 3–6 months once stable.
- Testosterone: total and free, taken midway between injections
- Estradiol (sensitive test)
- LH and FSH
- CBC: hematocrit and hemoglobin
- Lipids and liver enzymes
- PSA for men over 40
12After a course
Post-cycle therapy and support
Coming off after a course? PCT with a SERM such as tamoxifen (Nolvadex) or clomiphene (Clomid) usually begins about two weeks after the last cypionate injection, once levels have dropped. Keep an aromatase inhibitor such as anastrozole (Arimidex) for when bloodwork confirms high estradiol. Both are under Pairs well with below.
13Pairs well with
Pairs well with
14Delivery
Delivery across Canada
Everything ships from inside Canada, so there is no border, no customs and no currency conversion.
Canada Post Xpresspost$30Free on orders over $300
Purolator / FedEx$60Courier option at checkout
- 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.
15Questions
Common questions
How does it compare to Zionova Testosterone Cypionate?
Same compound, strength (250 mg/ml) and vial size (10 ml). They differ in manufacturer and price. Compare them under Compare brands on this page.
Can I inject testosterone cypionate under the skin?
Many people on TRT inject smaller doses subcutaneously (into belly fat) with a short insulin-style needle, and studies show it raises testosterone effectively. Larger volumes are usually injected into muscle.
How long does a vial last?
At 100 mg a week, about 25 weeks. At 500 mg a week, about 5 weeks.
How should I store it?
At room temperature, out of direct light. If you see crystals after cold weather, warm the vial and swirl until clear before use.
How fast is shipping in Canada?
Orders ship by Canada Post Xpresspost, with tracking within 72 hours of payment, with tracking.
Is testosterone cypionate legal in Canada?
Testosterone and other anabolic steroids are Schedule IV substances under the Controlled Drugs and Substances Act. Personal possession 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.
16Research
Research behind this page
The studies and guidelines the clinical and safety information above leans on. Every link opens the record on PubMed.
- 1Testosterone Therapy in Men With Hypogonadism: An Endocrine Society Clinical Practice Guideline
J Clin Endocrinol Metab2018Bhasin S et al.PMID 29562364
- 2The effects of supraphysiologic doses of testosterone on muscle size and strength in normal men
N Engl J Med1996Bhasin S et al.PMID 8637535
- 3Testosterone therapy and secondary erythrocytosis
Int J Impot Res2022White J et al.PMID 34987178
- 4Recovery of spermatogenesis following testosterone replacement therapy or anabolic-androgenic steroid use
Asian J Androl2016McBride JA, Coward RMPMID 26908067
17Reviews
What customers say
5.03 ratings
- 5 ★3
- 4 ★0
- 3 ★0
- 2 ★0
- 1 ★0
Christopher P.Verified order ·
I can't believe how fast the shipping was. I felt like I got shipping notification and 8 hours later I had the product. I'm midway through my item, so no final verdict yet but everything is progressing as planned. I can't see a reason why I'd go anywhere else for my needs...this is the place.
SteroidsCanada.is replied
Thanks a lot, Christopher! Let us know how everything goes, and reach out any time with questions. We're glad your order arrived quickly.
Matthew L.Verified order ·
SteroidsCanada.is replied
Thank you, Matthew! We're glad everything went well with your Testosterone Cypionate (Genetix). Reach out any time if you need anything.
BradVerified order ·
SteroidsCanada.is replied
Thank you for the 5-star rating, Brad! We hope you're happy with your Testosterone Cypionate (Genetix), and we look forward to your next order.
After your order is delivered we email you a link to review it.
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.