BOLDENONE UNDECYLENATE (EQ)

Reference-Style Product Block

Brand Name: BOLDENONE UNDECYLENATE (EQ)
Generic Name: Boldenone undecylenate
Strength & Packaging: 10 mL vial, 400 mg/mL (as provided). PubChem identifies boldenone undecylenate as a steroid ester with androgenic activity, but I did not find an official U.S. human prescribing insert matching this exact vial strength and pack size.

PRODUCT NAME & PACKAGING

Boldenone undecylenate is an anabolic-androgenic steroid ester. In the FDA animal-drug listings, boldenone undecylenate appears as Equipoise, an approved veterinary product, and the label I found describes it as a vial containing 50 mg boldenone undecylenate per mL for intramuscular use in horses only. That means the 400 mg/mL, 10 mL presentation you provided should not be assumed equivalent to the approved U.S. veterinary label without manufacturer documentation.

DESCRIPTION

Boldenone undecylenate is a long-acting injectable anabolic agent. The official Equipoise label describes it as a steroid ester with marked anabolic properties and a minimal amount of androgenic activity, formulated as an injectable solution in sesame oil. PubChem also classifies boldenone undecylenate as a compound with androgenic activity.

INDICATIONS

I did not find an authoritative human-approved indication for a 10 mL / 400 mg/mL boldenone undecylenate injection. The official FDA-reviewed veterinary label indicates boldenone undecylenate injection is recommended as an aid for treating debilitated horses when improvement in weight, haircoat, or general physical condition is desired.

DOSAGE & ADMINISTRATION

I could not verify a human dosing regimen for the product strength you listed. The official veterinary label states a dosage for horses of 0.5 mg per pound of body weight intramuscularly, with treatment that may be repeated at three-week intervals. Any dosing for a 400 mg/mL vial should be taken only from the exact manufacturer’s approved labeling, not inferred from the approved 50 mg/mL veterinary product.

MECHANISM OF ACTION

Boldenone undecylenate acts as an androgenic/anabolic steroid ester. The approved veterinary label characterizes it as having distinct anabolic effects with relatively limited androgenic activity at recommended use, while PubChem identifies androgenic activity more generally. In practical terms, it is intended to support anabolic response through steroid-hormone activity over an extended duration after injection.

PRECAUTIONS

The official FDA-reviewed label says the drug is restricted to use by or on the order of a licensed veterinarian, is for intramuscular use in horses only, and should not be used in horses intended for human consumption. The same label advises against use in stallions and pregnant mares because of limited data. More broadly, MedlinePlus warns that using anabolic steroids without a prescription is not legal or safe.

SIDE EFFECTS

The approved veterinary label reports that androgenic effects, including over-aggressiveness, may occur in some animals and may persist for 6 to 8 weeks. For humans, general anabolic-steroid misuse risks described by MedlinePlus include heart, liver, kidney, fertility, and mood-related harms, so this product should not be framed as a routine consumer wellness product.

STORAGE

The official veterinary label states: store at room temperature; avoid freezing. Because your listed product is a 400 mg/mL presentation rather than the approved 50 mg/mL veterinary label I found, final published storage wording should be checked against the exact manufacturer carton and insert.