Geneza GP Deca and Phenyl - Nandrolone 300 and 100 Vials
Out of stock
Injection · 400 mg/ml · 10 ml
Geneza Pharmaceuticals GP Test E / EQ 400 is a two-compound blend at 400 mg/ml, combining testosterone enanthate with boldenone undecylenate.
Both esters are long, so the level builds slowly and holds for weeks between injections. GMP-manufactured and HPLC-verified, with a Certificate of Analysis (COA) on file for the batch. The page shows current availability, since packs are restocked in batches.
GP Test E / EQ 400 is a Geneza Pharmaceuticals blend that pairs two long esters in one oil at 400 mg per ml: testosterone enanthate and boldenone undecylenate. Combining a testosterone base with boldenone is one of the oldest layouts in the field, because the testosterone supplies the androgen the body needs while boldenone adds a slow, low-aromatising background. The same pairing exists as EQ 200 / Test E 200, with the testosterone side available alone as Testabol and the boldenone side as Equipoise.
Both esters are long, so after the injection the level rises gradually and stays elevated between shots, which is the reason the blend is used in longer blocks rather than short ones. Testosterone enanthate aromatises to estradiol and is reduced to dihydrotestosterone, while boldenone undecylenate aromatises only slightly and raises red blood cell production, a documented property of the compound. Together they suppress LH and FSH, so natural testosterone production stops while the blend is in use.
No medical dose is stated on this page, because the vial is a research product and not a licensed medicine. With a fixed ratio the two compounds move together, so the testosterone fraction cannot be changed without changing the boldenone dose, and the 400 mg per ml concentration means a small volume carries a large milligram load. Estrogen control with Arimidex is added when the estradiol side calls for it, and recovery is Nolvadex 20 mg daily for four weeks with Clomid as the alternative. Store the vial at room temperature, away from light, heat and moisture.
For laboratory research only. Consult a healthcare professional before use.
| Trade Name | GP Test E / EQ 400 |
| Generic Name | Testosterone enanthate and boldenone undecylenate |
| Manufacturer | Geneza Pharmaceuticals |
| Dosage | 400 mg per ml combined |
| Package | 10 ml multi-dose injection vial |
| Drug Class | Injectable anabolic androgenic steroid blend, long esters |
| Administration | Intramuscular injection |
| Storage | Room temperature, away from light and heat |
| Prescription Status | Research use only |
| Verification | Batch details confirmed with supplier |
| Shipping | International and U.S. domestic options |
Consult a healthcare professional before any cycle. Doses are common community protocols.
Before you ask
GP Test E / EQ 400 is a Geneza Pharmaceuticals blend of testosterone enanthate and boldenone undecylenate at 400 mg per ml combined. In laboratory work it is a mixed long-ester reference sample, and in sports it is used as a complete androgen base for longer protocols, since the testosterone half supplies what the body needs and the boldenone half adds a slow background.
Both esters in the blend are long, so the level climbs gradually over the first two to three weeks instead of arriving with the first injection. The flip side is the tail: after the last shot the level falls slowly, so any recovery plan has to allow for a longer wait than with propionate or acetate products.
No medical dosing schedule is published here, because the vial is supplied for research use and not as a licensed medicine. The concentration matters for arithmetic: at 400 mg per ml a small volume carries a large total, and the two compounds move together, so the dose of one cannot be changed alone. Community figures are unverified practice.
The class warnings cover acne, oily skin, scalp hair loss, mood changes, irritability, aggression, sexual dysfunction and shrinkage of the testicles, plus serious risks of raised blood pressure, heart problems, stroke, liver damage and blood clots. The testosterone fraction aromatises and can cause water retention, while boldenone raises red blood cell production, and oil-based blends often leave soreness at the injection site.
Yes. Testosterone enanthate and boldenone undecylenate each suppress LH and FSH, so natural testosterone production stops while the blend is used. Recovery is planned after the last injection with Nolvadex 20 mg daily for four weeks, with Clomid as the alternative. Because both esters are long, recovery starts later than it would after a short-ester product.
Yes, the vial is listed on this page with international and U.S. domestic shipping options. The page currently shows this offer as out of stock, so the stock label is the figure to watch, and orders ship discreetly once the pack is restocked. Check the current stock label before ordering, because a single pack can go out of stock between shipments.
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