PT-141 (Bremelanotide) vs Bromantane
Side-by-side comparison of PT-141 (Bremelanotide) and Bromantane: mechanism, half-life, dose range, safety profile, and vendor pricing.
Price snapshot
PT-141 (Bremelanotide)
Bromantane
PT-141 (Bremelanotide)
PT-141 (bremelanotide) is a cyclic 7-amino-acid synthetic melanocortin receptor agonist that acts centrally in the brain — not peripherally on genital tissue — to improve sexual desire, arousal, and responsiveness. It is…
Lowest listed price: $34.99 across 5 listings
Full PT-141 (Bremelanotide) profileBromantane
Bromantane is an atypical psychostimulant and anxiolytic developed in the 1980s at the Zakusov Institute of Pharmacology of the Russian Academy of Medical Sciences, originally created as an adaptogen for Soviet military…
Lowest listed price: $74.99 across 3 listings
Full Bromantane profileSide-by-side comparison
| Attribute | PT-141 (Bremelanotide) | Bromantane |
|---|---|---|
| Category | Skin, Hair & Aesthetics | Nootropics |
| Research Stage | FDA Approved | Preclinical |
| Mechanism of Action | Melanocortin Receptor Pharmacology PT-141 is a synthetic cyclic heptapeptide (Ac-Nle-cyclo[Asp-His-DPhe-Arg-Trp-Lys]-OH) that binds the melanocortin receptor family with the following selectivity profile: | Receptor | Primary Location | PT-141 Activity |… | Bromantane's mechanism of action is genuinely unusual among cognition-improving and energy-supporting compounds, combining monoaminergic modulation with neurosteroidogenesis in a way that produces stimulation without the anxiety and sleep disruption of… |
| Half-Life | ~2.7 hours | — |
| Typical Dose Range | 500–2,000 mcg (0.5–2 mg) per dose | — |
| Dosing Frequency | As needed, 45 minutes before sexual activity; max once per 24 hours, max 8 doses/month | — |
| Administration | Subcutaneous | — |
| Side Effects | Very Common (10% of users) - Nausea — By far the most common adverse effect, affecting approximately 40% of users in the RECONNECT trials. Usually mild-to-moderate, begins within 30-60 minutes of injection, resolves within 2-4 hours. Can be mitigated with… | The reported safety profile of Bromantane in Russian clinical trials is generally favourable, with adverse events in placebo-controlled studies often at rates comparable to placebo. The most commonly documented side effects include mild gastrointestinal… |
| Molecular Weight | 1025.2 Da | 306.24 g/mol |
| Common Vial Sizes | 2mg, 10mg | — |
Price History
5 data points- BM
- Half Nattys
- Ion Peptide
- BHG Labs
Price History
2 data points- Disguised Alpha
- BHG Labs
PT-141 (Bremelanotide): potential benefits
- Sexual desire enhancement
- HSDD treatment
- Erectile dysfunction (central mechanism)
- Non-hormonal approach
Bromantane: potential benefits
- Motivation and drive
- Anxiety reduction
- Physical stamina
- Crash-free stimulation
- Dopamine synthesis upregulation
- Mood enhancement
Frequently asked
What's the difference between PT-141 (Bremelanotide) and Bromantane?
PT-141 (Bremelanotide) is a skin, hair & aesthetics that melanocortin receptor pharmacology pt-141 is a synthetic cyclic heptapeptide (ac-nle-cyclo[asp-his-dphe-arg-trp-lys]-oh) that binds the melanocortin receptor family with the…. Bromantane is a nootropics that bromantane's mechanism of action is genuinely unusual among cognition-improving and energy-supporting compounds, combining monoaminergic modulation with neurosteroidogenesis in a…. The two differ in mechanism, half-life (~2.7 hours vs not reported), and typical dose range.
Which has the longer half-life, PT-141 (Bremelanotide) or Bromantane?
PT-141 (Bremelanotide) has a half-life of ~2.7 hours. Bromantane has a half-life of not reported. Longer half-lives generally mean less frequent dosing but slower on/off kinetics.
Which is cheaper, PT-141 (Bremelanotide) or Bromantane?
Lowest listed price on BodyHackGuide: PT-141 (Bremelanotide) from $34.99, Bromantane from $74.99. Prices are pulled from the vendor listings tracked on BHG and change frequently. See the compare tables on each compound page for the current set of offers.
Can you stack PT-141 (Bremelanotide) and Bromantane?
Stacking depends on mechanism overlap, safety profile, and goals. PT-141 (Bremelanotide) and Bromantane should only be stacked after reviewing each compound's individual protocol page, side effect profile, and any published interaction data. Use the BodyHackGuide stack builder for a structured review before combining research compounds.
See current vendor prices
Listings from the vendors we track. Prices change often, so check the vendor before you buy.
Before you buy PT-141 (Bremelanotide) or Bromantane
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Related comparisons
Research use only. BodyHackGuide is a research and price-comparison reference. The compounds discussed on this page are not approved by the FDA for human consumption and are sold strictly for laboratory research. Prices shown are pulled from vendor listings tracked on BHG and are subject to change. Every vendor is ranked on the same public, reproducible methodology. See editorial standards and affiliate disclosure.