SteroidWell-studiedDHT Derivative

Primobolan Enanthate

DHT-derived (Methenolone Enanthate, injectable)

Also known as Primo, primobolan, methenolone, Methenolone Enanthate

Half-life

~7-10 days

What is Primobolan Enanthate?

Methenolone enanthate is a mild injectable DHT-derived anabolic favored for lean gains and low water retention.

How Primobolan Enanthate works

Anabolic androgen receptor agonist with low aromatization and relatively low androgenicity.

Benefits & uses

Lean, quality muscle
Mild side-effect profile (reputation)
No aromatization
Preserves muscle in a deficit
Lean quality muscle
Mild profile

Common uses: Lean mass retention, cutting, recomp with low estrogenic burden.

Primobolan Enanthate dosage

Protokol doesn't recommend doses for prescription or controlled compounds. Any figures below are reference or observational reports — dosing should be set with a qualified clinician.

Commonly reported: Observational only; considered milder but still suppressiveObservational use reports — not a recommendation.

Primobolan Enanthate half-life

~7-10 days

Primobolan Enanthate side effects

Suppression, lipid changes, androgenic effects in sensitive users.

Endogenous testosterone suppression
LDL increase / HDL reduction
Hair loss risk
HPTA suppression (still present)
Lipid shift
Hair loss (DHT-derived, if predisposed)
Mild vs harsher AAS
HPTA suppression
Hair loss (DHT, if predisposed)

Warnings & monitoring

Requires bloodwork + medical monitoring
'Mild' does not mean risk-free — still suppresses + shifts lipids
Frequently counterfeited
'Mild' still means suppressive

Preparation & storage

Storage: Room temperature, protected from light.

Primobolan Enanthate interactions

with Testosterone
Compatible
Primobolan (Methenolone) is one of the mildest injectable steroids — low estrogenic and androgenic activity, minimal suppression. A clean lean-mass stack often preferred for TRT+ protocols.
Timing: Run Primobolan at 400–600 mg/week alongside Testosterone base

Commonly stacked with

Testosterone Enanthate Masteron Propionate Masteron Enanthate

Track Primobolan Enanthate in Protokol.

Log doses, model half-lives, check interactions, and line it all up against your bloodwork. Free on iPhone and Android.