OptiPin
Equipoise (Boldenone): the honest profile
Boldenone undecylenate (Equipoise) is an injectable anabolic steroid derived from testosterone. It has a long half-life and is used for lean mass and endurance. In the app it is grouped under Growth Hormone & Recovery. This is an evidence-graded harm-reduction reference — the compound profile (how it behaves and what that means for side-effect management), what it's used for, reported dosing, and the risks that actually matter. It is educational, not medical advice, and not encouragement to use a controlled substance.
- • Equipoise (Boldenone) — boldenone, aromatizes mildly, injectable.
- • Suppression: total — plan recovery/PCT and post-cycle bloodwork.
- • Used for lean muscle gains, increased vascularity and endurance, appetite stimulation.
- • Legal: Schedule III controlled substance (US), WADA-banned — this is harm-reduction education, not encouragement to use.
What Equipoise (Boldenone) is
Boldenone undecylenate (Equipoise) is an injectable anabolic steroid derived from testosterone. It has a long half-life and is used for lean mass and endurance. In the app it is grouped under Growth Hormone & Recovery. Boldenone undecylenate; dramatic erythropoietic effect — hematocrit rises faster than testosterone; EQ is the classic 'HCT-driver' compound.
Compound profile — and why each row matters
The behaviour of an anabolic is mostly predictable from a few structural facts. Here is Equipoise (Boldenone)'s profile, with the management implication of each:
| Androgen family | Boldenone — Sets the base behaviour and side-effect family. |
| Aromatizes to estrogen | Mildly — Estrogen can rise — water retention, gyno risk; E2 (estradiol) monitoring, sometimes an AI, may be used. |
| 17α-alkylated (oral) | No — Not 17α-alkylated; not liver-toxic by that mechanism. |
| Suppresses natural testosterone | Total — Expect shutdown — a recovery/PCT plan and post-cycle bloodwork matter. |
| Hepatic load | Minimal — Low hepatic burden. |
| Prolactin risk | Low |
| Hematocrit (RBC) risk | High — Rising hematocrit thickens blood — monitor HCT; therapeutic blood donation is sometimes used. |
| Half-life | Approximately 14-16 days — Drives injection frequency and how long it lingers post-cycle (PCT timing runs off the slowest ester). |
What Equipoise (Boldenone) is used for
- • Lean muscle gains
- • Increased vascularity and endurance
- • Appetite stimulation
- • Long ester with less frequent injections
- • Often stacked with testosterone
Reported dosing
| Injectable | 200-600mg per week IM, typically split into 1-2 injections. Common dose 400mg/week. Lower doses (200-300mg) for mild cycles. |
Commonly-reported ranges, presented for harm reduction and information only — not a dose recommendation. Doses, esters, and cycle length are decisions for a supervising clinician; higher doses raise risk more than results.
Cycling, suppression & recovery
Typical cycle length 12-16 weeks due to long ester. Time to steady state is several weeks. Post-cycle therapy (PCT) required after use. Because Equipoise (Boldenone) causes total suppression of natural testosterone, a recovery plan (post-cycle therapy) and honest expectations about the come-down matter — see how a restart works and the broader cycle-structure guide.
Side effects & the labs that catch them
- • Increased red blood cell count (hematocrit)
- • Possible anxiety or restlessness in some users
- • Vascularity and pumps
- • Lower estrogen conversion than testosterone
Monitor hematocrit and lipids. Not for TRT; use only in informed performance contexts. May increase anxiety in susceptible individuals. Requires PCT after cycle. The bloodwork that carries a cycle — lipids, hematocrit, liver markers, and the hormone panel — is covered in the bloodwork guide.
Tracking Equipoise (Boldenone) in OptiPin
If you're running a cycle that includes Equipoise (Boldenone), OptiPin keeps every compound, dose, injection date, and lab on one timeline — with cycle-phase tagging so an off-week reads correctly, estimated clearance from each ester's half-life, and a phase-aware lab checklist. Your own data, on your device, ready to hand to a clinician.
Compounds, doses, phases & labs on one timeline
Cycle phase tracking, estimated clearance, and a phase-aware bloodwork checklist — private, on-device.
Download on the App StoreFAQ
What is Equipoise (Boldenone)?
Boldenone undecylenate (Equipoise) is an injectable anabolic steroid derived from testosterone. It has a long half-life and is used for lean mass and endurance. In the app it is grouped under Growth Hormone & Recovery.
Does Equipoise (Boldenone) aromatize / need an AI?
Equipoise (Boldenone) aromatizes mildly to estrogen, so estrogen-related effects (water retention, gyno risk) are possible and some users monitor estradiol and use an aromatase inhibitor. Whether an AI is appropriate is a clinical decision, not automatic — over-suppressing estrogen has its own harms.
Is Equipoise (Boldenone) liver-toxic?
Equipoise (Boldenone) is not 17α-alkylated, so it does not carry the oral first-pass liver toxicity of methylated orals. It still has other risks (see the profile and side effects).
How is Equipoise (Boldenone) dosed?
Commonly reported: Injectable — 200-600mg per week IM, typically split into 1-2 injections. Common dose 400mg/week. Lower doses (200-300mg) for mild cycles.. This reflects community-reported patterns for harm reduction, not a recommendation — Equipoise (Boldenone) is a controlled substance and dosing should involve a supervising clinician.
What are Equipoise (Boldenone)'s side effects?
Reported effects include: increased red blood cell count (hematocrit), possible anxiety or restlessness in some users, vascularity and pumps, lower estrogen conversion than testosterone. Anabolic steroids also carry cardiovascular, lipid, and fertility risks that are not always reversible; serial bloodwork is how these are caught early.
Is Equipoise (Boldenone) legal?
Equipoise (Boldenone) is an anabolic-androgenic steroid — a Schedule III controlled substance in the US (prescription-only, illicit without one) with similar restrictions in many countries, and it is on the WADA prohibited list for tested athletes. Legal status varies by jurisdiction; know your local law.
Evidence & further reading
- Search the peer-reviewed literature for Boldenone on PubMed (entry point to the primary evidence, not a specific citation).
- US DEA — anabolic steroids fact sheet (Schedule III controlled-substance status).
- How a cycle is structured & what to track · Bloodwork to monitor on cycle.
Related
Halotestin · Masteron · Primobolan · Proviron · Cycle structure · PCT / restart · Bloodwork · All anabolics