Injectable Steroids
Latest laboratory result 400.08 mg/mL August 25, 2026 · 100.02% of label claim · Batch TEHD6 View
Enantat 400
Product Details Dragon Pharma
Active Substance Testosterone Enanthate
Strength 400 mg/mL
Package 10 mL vial 4,000 mg total labeled content
Form Oil-based injectable
Estimated Half-Life Approximately 4–5 days Long-acting testosterone ester
Water Retention Possible
Aromatization Yes Estrogen-related effects may occur
Primary Concerns Blood pressure, hematocrit and lipids
High-Concentration Formula Enantat 400 is a high-dose injectable at 400 mg/mL. Higher-concentration oil-based formulations may cause more noticeable post-injection pain, soreness or irritation at the injection site.
$66.00
Shipping Location :
International
U.S. Domestic
Dragon Pharma Enantat 400 – Testosterone Enanthate 400 mg/mL
✔ High-concentration testosterone ester ✔ Long-acting enanthate ester ✔ Batch-specific lab testing ✔ USA & International shipping
Enantat 400 by Dragon Pharma is a high-concentration injectable formulation containing 400 mg/mL of Testosterone Enanthate in a 10 mL vial. The product is designed around the same long-acting testosterone ester found in standard-strength testosterone enanthate preparations, but with substantially more active substance contained in each milliliter.
Testosterone Enanthate is an esterified form of testosterone formulated for prolonged release after administration. Compared with shorter esters such as Testosterone Propionate, the enanthate ester remains active for longer and produces a more gradual release profile.
Why Enantat 400 Is Different
- ✔ High concentration of 400 mg/mL
- ✔ 10 mL vial with 4,000 mg total labeled Testosterone Enanthate
- ✔ Long-acting testosterone ester
- ✔ Fewer milliliters are required to contain the same amount of active substance compared with lower-concentration formulations
- ✔ Batch-specific laboratory testing available
Verified 2026 Batch
Independent testing confirmed 400.08 mg per mL, equal to 100.02% of the 400 mg/mL label claim for batch #TEHD6.
High-Concentration Formula: Enantat 400 contains 400 mg/mL of Testosterone Enanthate. High-concentration oil-based injectables may cause more noticeable post-injection pain (PIP), soreness, swelling, or local irritation in some individuals.
Related Testosterone & Injectable Products
Those comparing testosterone formulations may also want to review lower-concentration or shorter-acting options such as Testosterone Propionate. Enantat 400 is also commonly researched alongside other injectable compounds such as EQ 300 and Trenbolone 200, although each compound has a different pharmacological profile and risk profile.
Product Details
Active Substance
Testosterone Enanthate
Ester Type
Enanthate (long-acting ester)
Formulation
Oil-Based Injectable
Strength
400 mg/mL
Presentation
10 mL Vial
Total Labeled Content
4,000 mg per vial
Latest Verified Assay
400.08 mg/mL
Lab Test Date
2026-08-25
Latest Tested Batch
TEHD6
Manufacturer
Dragon Pharma
Availability
USA Domestic & International
Use & Safety Information
High-concentration injectable: Enantat 400 contains Testosterone Enanthate at 400 mg/mL. Higher-concentration oil-based formulations can produce more noticeable post-injection discomfort than lower-strength preparations.
Administration Profile
- ✔ Oil-based injectable formulation
- ✔ Long-acting testosterone enanthate ester
- ✔ High concentration of 400 mg/mL
Testosterone Enanthate is designed for prolonged release after intramuscular administration. Because Enantat 400 contains considerably more active substance per milliliter than common 200–250 mg/mL preparations, concentration and injection-site tolerability are important considerations.
High-Concentration Formulation & PIP
Increasing the amount of active substance dissolved in each milliliter can influence how an injectable formulation feels after administration. Individual response varies, but high-concentration oil-based products may produce increased soreness, tenderness, swelling, or post-injection pain.
Persistent or severe pain, increasing redness, unusual warmth, significant swelling, fever, discharge, or other concerning symptoms should not automatically be assumed to be normal PIP and should be medically evaluated.
Estrogen & Hormonal Considerations
Testosterone can convert to estrogen through the aromatase enzyme. Products commonly associated with estrogen management include Arimidex and other aromatase inhibitors. Their use should be based on individual need, symptoms, and appropriate laboratory monitoring rather than assumed to be necessary for every user.
Post-Cycle Considerations
Exogenous testosterone can suppress natural testosterone production. Products commonly researched in the context of post-cycle recovery include Nolvadex, Clomid, and HCG. Additional options are available in the Post-Cycle Therapy category.
Recovery requirements can vary considerably depending on prior hormone exposure, duration of use, individual physiology, and laboratory values. Medical evaluation and bloodwork provide more useful information than relying on a fixed one-size-fits-all protocol.
Related Compounds
Testosterone Enanthate is frequently discussed alongside injectable compounds such as EQ 300 and Trenbolone 200, as well as oral compounds such as Winstrol. These products differ substantially in their pharmacology, adverse-effect profile, and monitoring considerations.
Important Health Considerations
- Testosterone can suppress endogenous testosterone production
- Estrogen-related effects can occur through aromatization
- Blood pressure may increase
- Hematocrit and hemoglobin can rise
- Cholesterol and lipid markers can be adversely affected
- Androgenic effects such as acne and changes in hair growth can occur
- Cardiovascular risk can be affected by dose, duration, health status, and concurrent substances
Important: Laboratory confirmation of concentration verifies the tested sample but does not establish that unsupervised testosterone use is safe. Appropriate medical evaluation and laboratory monitoring are important when testosterone is used therapeutically.
Batch-Tested & Verified Lab Results
Shipping & Product Authenticity
USA Domestic
4–5 business days
International
13–15 business days
Order Processing
24–48 business hours
Tracking
Tracking number provided
Direct Supply & Discreet Delivery
Dragon Pharma Enantat 400 is supplied in original manufacturer packaging. Orders are packed discreetly, with no unnecessary product information displayed on the outer shipping package.
What to Expect
- ✔ Orders are processed after payment confirmation
- ✔ USA Domestic shipping is generally faster when domestic stock is selected
- ✔ International shipments include tracking where available
- ✔ Tracking update frequency may vary by carrier and destination
- ✔ Orders containing products from different warehouses may arrive separately
Authenticity support: manufacturer packaging, batch information, and published laboratory reports provide multiple points of reference when reviewing the product.
Verified Supply
For complete delivery times, tracking information, and reshipment terms, see our Shipping Info page.
Storage
Store Enantat 400 according to the conditions provided on the original manufacturer packaging. Protect the vial from excessive heat and direct light and avoid unnecessary temperature fluctuations.
Keep the vial in its original packaging until needed. Before use, inspect the vial, stopper, and solution. Do not use the product if the seal appears compromised or if the solution shows unexpected discoloration or visible particulate matter.
Keep out of reach of children.
Where manufacturer-specific storage instructions differ from general guidance, follow the instructions supplied with the product.
Frequently Asked Questions
What is Dragon Pharma Enantat 400?
Enantat 400 is a high-concentration injectable Testosterone Enanthate product manufactured by Dragon Pharma. It contains a labeled strength of 400 mg/mL and is supplied in a 10 mL vial.
How much Testosterone Enanthate is in an Enantat 400 vial?
Each milliliter contains a labeled 400 mg of Testosterone Enanthate. A full 10 mL vial therefore contains 4,000 mg of labeled active substance.
What did the latest Enantat 400 lab test show?
The August 25, 2026 laboratory result for batch TEHD6 measured 400.08 mg/mL of Testosterone Enanthate, equal to approximately 100.02% of the stated 400 mg/mL label claim.
Can Enantat 400 cause post-injection pain?
Post-injection pain, soreness, or local irritation can occur with injectable formulations. Because Enantat 400 is a high-concentration 400 mg/mL product, injection-site discomfort may be more noticeable in some individuals than with lower-concentration Testosterone Enanthate preparations.
Does Testosterone Enanthate aromatize?
Yes. Testosterone can convert to estrogen through the aromatase enzyme. Products such as Arimidex and other aromatase inhibitors are commonly associated with estrogen management, although their use should depend on individual needs and appropriate monitoring.
What PCT products are commonly associated with testosterone use?
Products commonly researched in a post-cycle context include Nolvadex, Clomid, and HCG. Additional related products can be found in the Post-Cycle Therapy category.
What products are commonly compared with Enantat 400?
Those researching Enantat 400 often compare it with other testosterone formulations such as Testosterone Propionate. Other frequently researched injectable compounds include EQ 300 and Trenbolone 200.
How should Enantat 400 be stored?
Keep Enantat 400 in its original packaging and follow the storage conditions stated by the manufacturer. Protect the vial from excessive heat and direct light, and do not use it if the vial, seal, stopper, or solution appears compromised.
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October 30, 2025
i have ran plenty of test e 250 cycles and never had any bad pip so i decided to get something a little stronger. THIS STUFF IS NO JOKE. after my first injection in the thigh (where i normally take my shots) it felt fine. however a couple days later i found my leg to be swollen and could barely bend it making work almost impossible. every step is a teeth grinding pain. it finally started going down and after about 10 days it was fine again. i decided to keep trying it but could only do 2 shots total (1 per week) and the same thing was happening now in my other thigh. calling it quits after this. the pip is just to strong for my liking.