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In stock · tracking within 72 hZionova Testosterone Enanthate 250mg4.9329 reviews
ZIONOVA

Zionova Testosterone Enanthate 250mg

Testosterone enanthate · 250 mg/ml

4.9329 reviews
PER VIAL$96CAD
$0.038 per mg

Zionova Testosterone Enanthate 250mg: Testosterone enanthate, 250 mg/ml, 10 ml vial. Ships from inside Canada in plain packaging, with tracking within 72 hours; free Canada Post shipping over $300.

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Product label
Testosterone Enanthate 250mgZIONOVA · SC-13010Ships from CanadaSealed
Compound
Testosterone enanthate
Strength
250 mg/ml
Pack
10 ml vial
Total per order
2,500 mg
Half-life
About 4-5 days
Form
Injectable oil

About Zionova Testosterone Enanthate 250mg

Testosterone enanthate is testosterone with an enanthate ester attached. The ester slows release from the muscle, so one injection keeps levels up for several days. It is one of the two forms doctors use most for testosterone replacement therapy (TRT).

Zionova: Each order is one 10 ml vial at 250 mg/ml (2,500 mg in total).

Commonly used for

  • Testosterone replacement for men with confirmed low testosterone
  • Building muscle size and strength
  • The base compound most other steroids are compared against

Compound profile

2D structure of Testosterone enanthate
Testosterone enanthate

Formula
C26H40O3
Molecular weight
400.6 g/mol
CAS number
315-37-7
PubChem
CID 9416

How it works

Testosterone binds androgen receptors in muscle, bone and skin, raising protein synthesis and red blood cell production. Part of it converts to estradiol (an estrogen) and part to DHT. An outside dose also tells the pituitary to stop sending LH and FSH, so the testes make less of their own testosterone and sperm.

Half-life: about 4-5 days.

Release profile

How levels rise and fall after a single dose, based on a half-life of about 4-5 days. Each mark on the axis is one half-life; after about five, almost none is left.

0 d4.5 d9 d13.5 d18 d22.5 d

An illustration from the half-life only; real levels vary with dose, injection site and the person.

Clinical reference dose

Clinical reference: for men with low testosterone, the Endocrine Society suggests about 75–100 mg a week, or 150–200 mg every two weeks, then adjusts the dose using bloodwork taken midway between injections. Product labels allow 50–400 mg every 2–4 weeks, but weekly or twice-weekly dosing gives steadier levels.

100 mg0.4 ml

At 250 mg per ml. Measure oil with a 1 ml or 3 ml syringe marked in 0.1 ml steps.

Doses taken for physique goals are usually several times the replacement range. Every risk on this page climbs with dose and with how long you stay on.

Sources: 1 2 3 4

These are reference amounts from labels and clinical studies, not a personal recommendation. A doctor sets the right dose for you, using your bloodwork.

Measuring calculator

Enter the amount you have been prescribed or are working from, and this works out exactly what to measure from this product. It doesn’t suggest an amount.

Measure—Enter an amount
 
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Arithmetic only, from the strength on this product’s label. Check the label on your vial or bottle, follow your prescriber, and ask a pharmacist if you’re unsure how to measure.

Injection sites

Testosterone Enanthate 250mg is an oil-based injection made for intramuscular (IM) use: deep into a large muscle, not under the skin and never into a vein. Like every injectable we sell, it is made in MCT oil (medium-chain triglycerides), a lighter, thinner oil than the grapeseed or cottonseed oil many labs use, so it draws up and pushes through a 25G needle more easily.

Commonly usedOlder site, use cautionAnatomy drawing: OpenStax & Tomáš Kebert, umimeto.org, CC BY-SA 4.0, recoloured.
Muscle
Gluteus medius and minimus
Group
Glutes · hip abductors
Volume (nursing reference)
Up to 3 ml per site
Needle
25–38 mm (1–1.5 in), 22–25G
Finding the ventrogluteal site on a personConcordia University Ann Arbor · School of Nursing skills demonstrationPlays 0:00–0:58 of the original. Watch on YouTube

Finding it. Put the heel of your hand on the bony point at the top of the outer thigh (greater trochanter), index finger on the front hip bone (anterior superior iliac spine) and spread the middle finger back along the hip crest. The injection goes in the middle of the V between those two fingers.

Why people choose it. Nursing guidance now treats this as the preferred deep-muscle site for adults: thick muscle, a thin and predictable fat layer, and no major nerves or blood vessels in the target zone.

Watch out. Takes practice to find the landmarks on yourself; use a mirror or have someone help the first few times.

Why these sites for Testosterone Enanthate 250mg

Intramuscular (IM)
  • All three sites work. Long-ester oils like this one are usually smooth on the muscle, so the ventrogluteal, outer thigh and deltoid are all commonly used. The deltoid suits smaller volumes only.
  • Rotate left and right. Using the same spot again before it has settled causes lumps and scar tissue. Most people rotate between at least four spots (both hips, both thighs).
  • Warm MCT oil flows best. Rolling the vial between your hands for a minute brings the oil to body temperature so it pushes more smoothly. Never heat it in water or a microwave.

Every time: wash your hands, wipe the vial top and the skin with alcohol and let it dry, use a new sterile needle and syringe, and never share. Get medical help for spreading redness, heat, swelling, pus, fever, numbness or pain that keeps getting worse. This is general reference information from standard nursing injection guidance, not medical advice; a pharmacist or nurse can show you the technique in person.

Compare brands

Same compound, different makers. Compare the strength, pack and cost per unit.

ProductStrengthPackPriceValueBuy
Zionova Testosterone Enanthate 250mgZionova Testosterone Enanthate 250mgYou are here250 mg/ml10 ml vial$96$0.038 per mg
Genetix Testosterone Enanthate 250mgGenetix Testosterone Enanthate 250mg★ 4.85 · 13250 mg/ml10 ml vial$96$0.038 per mgAdd

Combinations and interactions

Often compared or used with

  • Testosterone cypionate is interchangeable: almost the same half-life, dosed the same way.
  • hCG is prescribed alongside TRT to keep the testes working and preserve fertility.
  • Aromatase inhibitors (anastrozole, exemestane) are only used when bloodwork shows high estradiol along with symptoms; pushing estrogen too low causes joint pain, low libido and low mood.
  • Adding a second anabolic compound multiplies the strain on cholesterol, blood pressure and hematocrit. Get bloodwork before adding anything.

Interactions to know

  • Warfarin and other blood thinners: testosterone can raise INR; your doctor needs to monitor it.
  • Insulin and diabetes medicines: blood sugar can drop; doses may need adjusting.
  • Corticosteroids: more fluid retention and swelling.

Tell your doctor and pharmacist about everything you take, including supplements, before adding anything new.

Side effects and risks

Shutdown and fertility

Your own production stops while you use it. The testes shrink and sperm counts fall, sometimes to zero. Recovery can take months and is not guaranteed.

Thicker blood

Testosterone raises hematocrit. Blood that is too thick raises the risk of clots and stroke; it is the most common reason doctors cut a dose.

Heart and blood pressure

It can raise blood pressure and lower HDL (“good”) cholesterol, especially at higher doses.

Estrogen effects

Water retention and gynecomastia (breast tissue growth). Tissue that has grown often needs surgery to remove.

Skin and hair

Oily skin, acne and faster hair loss if you are prone to male-pattern baldness.

Injection safety

Use a new sterile needle and syringe every time, wipe the stopper and skin with alcohol, and never share. Redness, heat or swelling that gets worse after a day or two can mean infection and needs a doctor.

Don’t use it if you

Are under 18, pregnant or breastfeeding, have or have had prostate or breast cancer, have untreated sleep apnea, a high red blood cell count, or serious heart, liver or kidney disease.

Bloodwork checklist

  • Complete blood count (hematocrit, hemoglobin)
  • Lipid panel (HDL, LDL, triglycerides)
  • Liver enzymes (ALT, AST)
  • Kidney function (creatinine, eGFR)
  • Testosterone, sensitive estradiol, LH and FSH
  • PSA if you are over 40
  • Blood pressure at home, weekly

Your family doctor can order these, or you can pay for private testing at labs such as LifeLabs or Dynacare. Test before you start, after 6–8 weeks, and again after you stop.

Common questions

Enanthate or cypionate: which is better?

Neither. Cypionate lasts slightly longer, but both are dosed the same way and do the same job. Pick by price or availability.

How often is it injected?

With a half-life of about 4–5 days, once or twice a week. Splitting the weekly amount into two injections gives steadier levels.

How do I store it?

At room temperature, out of light. If crystals form in the cold, warm the vial in your hand and swirl until clear.

How fast does it ship?

Orders ship from inside Canada with a tracking number within 72 hours of payment. Weekend orders are packed on Sunday or Monday. Canada Post Xpresspost takes 2–5 business days to most cities; UPS or FedEx is faster. Shipping is free by Canada Post over $300 and by UPS or FedEx over $1,000.

How is it packaged?

In a plain box with no product names or branding on the outside.

Is testosterone enanthate legal in Canada?

Anabolic steroids, including testosterone, are Schedule IV substances under the Controlled Drugs and Substances Act. Possessing them for personal use isn’t an offence; trafficking, importing and exporting without authorization are.

Sources

  1. Testosterone Therapy in Men With Hypogonadism: An Endocrine Society Clinical Practice GuidelineBhasin S et al. · J Clin Endocrinol Metab · 2018 · PMID 29562364
  2. The effects of supraphysiologic doses of testosterone on muscle size and strength in normal menBhasin S et al. · N Engl J Med · 1996 · PMID 8637535
  3. Testosterone therapy and secondary erythrocytosisWhite J et al. · Int J Impot Res · 2022 · PMID 34987178
  4. Recovery of spermatogenesis following testosterone replacement therapy or anabolic-androgenic steroid useMcBride JA, Coward RM · Asian J Androl · 2016 · PMID 26908067

Chemical data and structures: PubChem, U.S. National Library of Medicine. Protein sequences: UniProt.

Specifications

CompoundTestosterone enanthate
Strength250 mg/ml
Pack10 ml vial
Total per order2,500 mg
Half-lifeAbout 4-5 days
FormInjectable oil
BrandZionova
SKUZionovaTestosteroneEnanthate

Reviews

4.9329 rated reviews
5★27
4★2
3★0
2★0
1★0
★★★★★
“Been ordering from these guys for a few years. Honestly great product and great dealing with them. Wouldn’t go anywhere else for my stuff. Thanks guys keep it up!”
Jerid · verified buyer
★★★★★
“Great product and price. Delivered on time. Good job. Nice people to deal with .”
Jacek Z. · verified buyer
DavidVerified buyer
★★★★★

Everything was as advertised and promised and dosed properly and ordering was made easy and the support online is more professional than Amazon.
Thanks guys I will be using you again!

Reply from SteroidsCanada

Thanks for the great review, David! It means a lot that you noticed the service. We're grateful for your continued support. Thanks for shopping with us.

AnonymousVerified buyer
★★★★★

REALLY FUCKING GOOD. thought i got scammed cause it said processing for like 4 days but 2 days later it arrived lol. i bought another one for my friend and it came in 5 days, i got crazy gains from this lol gonna up the dose now

Reply from SteroidsCanada

Thanks for the review, and for ordering for your friend too! Sorry the 'processing' status had you worried: orders show as processing until they ship, and tracking follows by email. One thing, though: please don't raise the amount you take on your own. Talk to a doctor and get bloodwork first. Your health comes first.

Simon K.Verified buyer
★★★★★
Reply from SteroidsCanada

Five stars, thank you, Simon! We appreciate you ordering the Testosterone Enanthate 250mg from us.

Robert F.Verified buyer
★★★★★

Clean awesome results. Love it

Reply from SteroidsCanada

Thanks a lot, Robert! Great to hear the Testosterone Enanthate 250mg lived up to expectations. We appreciate your support.

Ana Y.Verified buyer
★★★★★

I recieved this

Reply from SteroidsCanada

Much appreciated, Ana! See you next time!

AnonymousVerified buyer
★★★★★

Very quick delivery and quality products

Reply from SteroidsCanada

Thank you for the review! We're glad your order arrived quickly. We're glad you're happy with the quality. Take care, and thanks again!

Reviews come from verified buyers only. After your order arrives we email you a link to review it.

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This information is educational and is not medical advice. Talk to a doctor or pharmacist before using any hormone, peptide or prescription drug. For adults 18+ only.

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