supplementNot FDA-approvedResearch chemicalApproved as a prescription drug (Ladasten) in Russia only; it has no FDA approval and no established US regulatory statusSold in the US, when available, as an unregulated research chemical rather than a reviewed supplement or drug
BromantaneBenefits, Dosage & Interactions
Bromantane is an actoprotector, a class of compounds developed to increase physical and mental performance without increasing oxygen consumption or heat production, particularly under extreme conditions. Research on Bromantane focuses on cognition and mood. It is typically taken in the morning.
Researched by DoseRoutine R&D TeamReviewed for accuracy by Nicholas Alexander, RSELast updated
Evidence: Moderate — One published human randomized trial; results not yet replicated.
Evidence strengthModerate · 3/4
PreclinicalStrong human evidence
One published human randomized trial; results not yet replicated.
Plasma half-life
Not applicable
Typical timing
morning
Default unit
mg
What published protocols report
Ranges documented in the literature, shown for reference. DoseRoutine does not recommend an amount — your prescriber or the product label sets the dose.
Reported for Bromantane in the cited sources. Published ranges are not dosing advice.
References & evidence
Documents the Bromantane entry is written from. Each number matches an inline marker above.
- [1]Plant Adaptogens-History and Future PerspectivesTodorova V, Ivanov K, Delattre C, Nalbantova V, Karcheva-Bahchevanska D, Ivanova S · Nutrients · 2021 · Peer-reviewed · PMID 34445021
- [2]Toxic effect of single treatment with bromantane on neurological status of experimental animalsIezhitsa IN, Spasov AA, Bugaeva LI, Morozov IS · Bulletin of Experimental Biology and Medicine · 2002 · Peer-reviewed · PMID 12124651
- [3][Pilot clinical trial of ladasten]Siuniakov SA, Grishin SA, Teleshova ES, Neznamov GG · Eksperimental'naia i Klinicheskaia Farmakologiia · 2006 · Peer-reviewed · PMID 16995430
- [4][Ladasten, the new drug with psychostimulant and anxiolytic actions in treatment of neurasthenia (results of the comparative clinical study with placebo)]Neznamov GG, Siuniakov SA, Teleshova SE, Chumakov DV · Zhurnal Nevrologii i Psikhiatrii imeni S.S. Korsakova · 2009 · Peer-reviewed · PMID 19491814
How to track Bromantane doses
Tracking Bromantane well takes four fields and a habit. Here is what to record so the log is still useful in three months.
- 1
Add the dose and unit
Log Bromantane with its dose in mg so totals stay comparable over time — including days when you split the dose or skip it.
- 2
Set the time of day and food rule
Typical timing is morning. Reminders fire at that time and can export to your calendar.
- 3
Check it against the rest of the stack
Run Bromantane through the interaction checker against everything else in the routine — supplements, peptides, hormones and prescriptions — before it becomes a daily habit.
- 4
Log adherence, not intentions
Mark each dose taken, skipped or delayed as it happens. Weeks of honest logs are what make an adherence rate or a trend line meaningful; retrospective guessing is not.
- 5
Review against outcomes
Review Bromantane alongside your logged metrics and any relevant blood work every few weeks before changing the dose, so the change is a response to data rather than to a good or bad day.
What to log each time
- Dose in mg
- Time of day
- Taken / skipped / delayed
- Any side effects or notable changes
References & Evidence
Sources on this page that document Bromantane dosing, timing and safety.
- [1]National Center for Biotechnology Information View source
Educational information only — not medical advice. Dose ranges vary by person, indication and prescriber.
What is Bromantane studied for?
What is Bromantane?Sources for this section: Jumps to this entry in the sources and references list at the end of the page.
Bromantane is an actoprotector, a class of compounds developed to increase physical and mental performance without increasing oxygen consumption or heat production, particularly under extreme conditions. It was synthesized in Russia in the late 1980s and gained attention for its unique combination of mild psychostimulant and anxiolytic (anti-anxiety) properties. Unlike traditional stimulants, bromantane is not associated with pronounced excitatory effects or a subsequent 'crash.'
Initially developed for military use, bromantane has been studied for its potential to enhance endurance, improve cognitive function, and reduce fatigue. It is not currently approved as a medical drug in most Western countries but is used in some Eastern European countries. Its status as a 'supplement' can be ambiguous, as it is a synthetic compound with pharmacological activity. The World Anti-Doping Agency (WADA) has banned bromantane due to its potential performance-enhancing effects. While it may be available through various online sources, its regulatory status and safety for widespread use remain subjects of ongoing discussion and research.
What does the research say about Bromantane?
Tap a section to expand.
Bromantane's mechanism of action is complex and multifaceted, setting it apart from many other nootropics and stimulants. It is recognized primarily as a dopaminergic and serotonergic agent, though its effects extend beyond simple agonism or antagonism. Bromantane is believed to selectively modulate the activity of both dopamine and serotonin systems in the brain. Specifically, studies suggest it increases the synthesis and release of dopamine and serotonin, rather than merely preventing their reuptake (Examine.com). This distinguishes it from psychostimulants like amphetamines, which primarily cause a massive, rapid release of these neurotransmitters.
Beyond neurotransmitter modulation, bromantane is also thought to influence the expression of tyrosine hydroxylase and tryptophan hydroxylase, the rate-limiting enzymes in the synthesis of dopamine and serotonin, respectively. By increasing the activity of these enzymes, bromantane may lead to a more sustained and balanced increase in these crucial neurotransmitters. This mechanism could contribute to its ability to improve mood, motivation, and cognitive function without the overstimulation and subsequent crash often associated with conventional stimulants.
Another purported mechanism involves its impact on GABAergic systems. Some research indicates that bromantane may interact with GABA receptors, contributing to its anxiolytic (anti-anxiety) effects. This interaction is thought to be indirect, possibly through modulation of neurotransmitter balance, rather than direct agonism of GABA receptors. Its actoprotective properties are also attributed to its ability to influence mitochondrial function and energy metabolism, though the precise pathways are still being elucidated (Examine.com). Overall, bromantane's action appears to involve a subtle yet comprehensive neurochemical rebalancing, promoting adaptive responses to stress and fatigue.
Source for this section: Sources for How does Bromantane work?: Jumps to this entry in the sources and references list at the end of the page.
Bromantane is associated with a range of potential benefits, primarily centered around its nootropic, anxiolytic, and actoprotective properties. Users and some research suggest it may enhance mental and physical performance, particularly under stressful or fatiguing conditions.
1. **Cognitive Enhancement:** Bromantane is believed to improve various aspects of cognitive function, including attention, concentration, and learning capacity. Its effects on dopamine and serotonin systems are thought to contribute to this, leading to improved mental clarity and focus without the jitteriness associated with potent stimulants (Examine.com).
2. **Anxiolytic Effects:** One of the distinctive features of bromantane is its anxiolytic (anti-anxiety) properties. Unlike many stimulants that can exacerbate anxiety, bromantane is reported to reduce feelings of stress and nervousness. This calming effect, combined with its cognitive-enhancing properties, potentially makes it useful for individuals facing high-pressure situations.
3. **Fatigue Reduction and Actoprotection:** As an actoprotector, bromantane is specifically designed to increase endurance and reduce both physical and mental fatigue, especially under conditions of significant exertion or stress. It may help maintain performance levels for longer periods without increasing the body's energy expenditure or oxygen demand significantly (Examine.com).
4. **Mood Improvement:** By modulating dopamine and serotonin levels, bromantane may contribute to an improved sense of well-being and motivation. This can be beneficial for individuals experiencing low mood or anhedonia.
5. **Neuroprotective Potential:** Some preliminary research suggests bromantane may possess neuroprotective properties, potentially safeguarding brain cells from damage, although more robust studies are needed to confirm this in humans. This is educational information, not medical advice — consult a qualified clinician before starting, stopping or combining any compound.
Evidence for bromantane primarily stems from Russian and Eastern European research, with a limited number of studies published in internationally recognized, peer-reviewed journals accessible in English. Much of the available data comes from animal studies and human trials conducted in contexts different from typical Western clinical trials. While these studies suggest potential benefits, they often lack the rigorous methodology, large sample sizes, and independent replication considered standard for pharmaceutical approval in many parts of the world.
Key areas of evidence include:
* **Actoprotective and Anti-Asthenic Effects:** Research from the early 1990s, often cited in reviews (e.g., related to DrugBank), points to bromantane's ability to increase physical work capacity and resistance to fatigue. These studies characterize it as an 'actoprotector' capable of enhancing performance under extreme conditions without the typical overstimulation.
* **Anxiolytic Properties:** Several studies, including those referenced on sites like Examine.com, describe bromantane's anxiolytic effects. These suggest it can reduce anxiety without causing sedation, often in conjunction with its psychostimulant properties.
* **Dopaminergic and Serotonergic Modulation:** Investigations into bromantane's mechanism of action (as summarized by DrugBank and Examine.com) demonstrate its influence on dopamine and serotonin synthesis and release. This neurochemical impact is hypothesized to underpin its cognitive and mood-enhancing effects.
* **Cognitive Enhancement:** While less thoroughly documented in accessible English literature than its actoprotective effects, some studies hint at bromantane's capacity to improve learning and memory, consistent with its neurotransmitter modulation. (Examine.com)
The World Anti-Doping Agency (WADA) has banned bromantane, acknowledging its performance-enhancing potential and pharmacodynamic effects (WADA Prohibited List). This ban, while not direct evidence of medical efficacy, indicates recognition of its biological activity. Due to the limited availability of high-quality, independent human clinical trials compliant with Western standards of evidence-based medicine, extensive claims about bromantane's efficacy and safety for widespread human use require further investigation. This is educational information, not medical advice — consult a qualified clinician before starting, stopping or combining any compound.
Bromantane is generally considered to have a relatively low incidence of severe side effects compared to more potent psychostimulants, but it is not without potential adverse reactions. The most commonly reported side effects are often mild and dose-dependent.
1. **Insomnia or Sleep Disturbances:** Given its mild psychostimulant properties, taking bromantane too late in the day can interfere with sleep, leading to difficulty falling or staying asleep.
2. **Overstimulation/Agitation:** While often described as smooth, some individuals may experience feelings of restlessness, agitation, or mild overstimulation, particularly at higher doses or if sensitive to stimulant-like effects.
3. **Headache:** As with many compounds affecting neurochemistry, headaches have been reported by some users.
4. **Increased Blood Pressure/Heart Rate:** Though less pronounced than with traditional stimulants, bromantane can potentially cause a slight increase in heart rate and blood pressure in susceptible individuals.
5. **Anxiety/Irritability (Paradoxical Effect):** While generally anxiolytic, a subset of individuals might experience increased anxiety or irritability, especially if their neurochemistry reacts atypically to dopaminergic/serotonergic modulation.
6. **Nausea/Gastrointestinal Upset:** Mild digestive disturbances are possible but less common.
Long-term side effects and effects of chronic use are not well-documented in easily accessible literature. Due to its impact on dopamine and serotonin, there's a theoretical potential for neurochemical imbalances or withdrawal symptoms upon cessation, though this is not widely reported. This is educational information, not medical advice — consult a qualified clinician before starting, stopping or combining any compound.
Bromantane use carries several warnings that prospective users should consider carefully, particularly given its unregulated status in many regions and the limited extent of publicly available, high-quality research.
1. **Regulatory Status and Quality Control:** Bromantane is not an FDA-approved drug in the United States, nor is it widely approved for medical use in Western countries. This means products sold as bromantane may not undergo rigorous quality control or purity testing. The actual content, purity, and dosage in commercially available 'supplements' can vary significantly, posing risks of contamination or inaccurate dosing.
2. **Drug Testing:** Bromantane is listed on the World Anti-Doping Agency (WADA) Prohibited List due to its performance-enhancing effects. Athletes and individuals subject to drug testing should absolutely avoid bromantane, as its use will result in a positive test for banned substances. (WADA Prohibited List)
3. **Cardiovascular Effects:** Although less intense than traditional stimulants, bromantane can influence heart rate and blood pressure. Individuals with pre-existing cardiovascular conditions, hypertension, or arrhythmia should exercise extreme caution and consult a healthcare professional before considering its use.
4. **Psychiatric Conditions:** Individuals with a history of psychiatric disorders, including but not limited to anxiety disorders, bipolar disorder, psychosis, or depression, should avoid bromantane unless under strict medical supervision. Its impact on dopamine and serotonin could potentially exacerbate such conditions or interact negatively with prescribed psychiatric medications.
5. **Pregnancy and Breastfeeding:** There is insufficient data on the safety of bromantane during pregnancy or breastfeeding. Therefore, it should be avoided by pregnant or lactating individuals.
6. **Long-Term Effects:** The long-term safety and effects of chronic bromantane use in humans are largely unknown. The potential for dependence, neurochemical imbalances, or other adverse effects over extended periods has not been adequately studied.
7. **Dosage and Individual Variability:** The optimal and safe dosage for bromantane is not universally established, and individual responses can vary widely. Starting with the lowest possible dose and carefully monitoring effects is crucial. This is educational information, not medical advice — consult a qualified clinician before starting, stopping or combining any compound.
Bromantane is contraindicated in several situations where its use could pose significant health risks. A contraindication means that the compound should absolutely not be used.
1. **Hypersensitivity or Allergy:** Individuals with a known allergy or hypersensitivity to bromantane or any of its excipients should not use it.
2. **Severe Cardiovascular Disease:** Given its potential to influence heart rate and blood pressure, bromantane is contraindicated in individuals with severe or unstable cardiovascular conditions, including uncontrolled hypertension, severe arrhythmias, or recent myocardial infarction.
3. **Active Psychotic Disorders:** Due to its impact on dopaminergic systems, bromantane is strictly contraindicated in individuals with active psychotic disorders, such as schizophrenia, as it could exacerbate symptoms.
4. **Bipolar Disorder:** Individuals with bipolar disorder, especially during manic or hypomanic phases, should not use bromantane, as it may precipitate or worsen manic episodes.
5. **Severe Anxiety Disorders:** While possessing anxiolytic properties, in severe, acute anxiety or panic disorders, its mild stimulating effect could paradoxically worsen symptoms in some individuals. Professional medical advice should be sought.
6. **Pregnancy and Breastfeeding:** A lack of safety data means bromantane is contraindicated during pregnancy and breastfeeding to avoid potential harm to the fetus or infant.
7. **Age Restrictions:** Due to insufficient research on its effects in children and adolescents, bromantane is contraindicated in individuals under the age of 18.
8. **Kidney or Liver Impairment:** If there is suspicion or diagnosis of significant kidney or liver dysfunction, bromantane use is generally contraindicated due to the body's impaired ability to metabolize and excrete the compound, potentially leading to accumulation and increased side effects. This is educational information, not medical advice — consult a qualified clinician before starting, stopping or combining any compound.
Combining bromantane with certain other substances can lead to adverse interactions, exaggerated effects, or diminished efficacy. Due to its impact on neurotransmitter systems, caution is advised when mixing it with other psychoactive compounds.
1. **Other Stimulants (Prescription or Recreational):** Combining bromantane with prescription stimulants (e.g., amphetamines, methylphenidate), other nootropics with stimulant properties (e.g., modafinil, adrafinil), or recreational stimulants (e.g., cocaine, MDMA) can lead to excessive central nervous system stimulation. This can manifest as dangerously elevated heart rate, high blood pressure, increased anxiety, panic attacks, insomnia, and potentially cardiac arrhythmias or seizures. The combined effect on dopamine and norepinephrine can be overwhelming.
2. **MAOIs (Monoamine Oxidase Inhibitors):** MAOIs are a class of antidepressants that prevent the breakdown of monoamine neurotransmitters like dopamine, serotonin, and norepinephrine. Combining bromantane, which increases the synthesis and release of these neurotransmitters, with an MAOI could precipitate a hypertensive crisis or serotonin syndrome, both of which are serious and potentially life-threatening conditions. This combination is strictly contraindicated.
3. **SSRIs/SNRIs (Antidepressants):** While less severe than with MAOIs, combining bromantane with Selective Serotonin Reuptake Inhibitors (SSRIs) or Serotonin-Norepinephrine Reuptake Inhibitors (SNRIs) could potentially increase the risk of serotonin syndrome, especially if high doses are used or if an individual is particularly sensitive. Close monitoring is essential if co-administered.
4. **Alcohol:** The combination of bromantane and alcohol may lead to unpredictable effects. While bromantane is not a sedative, alcohol can depress the nervous system. The interaction could potentially mask the effects of one substance or alter metabolism, leading to impaired judgment, increased side effects, or increased cardiovascular strain.
5. **Dopaminergic Medications (e.g., L-DOPA, Parkinson's Medications):** Given bromantane's influence on dopamine, combining it with medications designed to increase dopamine levels (e.g., for Parkinson's disease) could lead to an excessive dopaminergic response, resulting in dyskinesias, psychosis, or other severe side effects.
6. **Blood Pressure Medications:** Individuals taking medications to lower blood pressure should be cautious, as bromantane may have a mild stimulant effect that could counteract the effects of their medication. Regular blood pressure monitoring is crucial.
Always consult a qualified clinician regarding potential interactions before combining bromantane with any other supplement, medication, or substance. This is educational information, not medical advice — consult a qualified clinician before starting, stopping or combining any compound.
Bromantane is typically taken in the **morning** due to its psychostimulant properties. Its half-life is approximately **6.0 hours**, meaning a significant portion of the compound remains active in the body for several hours after ingestion. Taking it earlier in the day helps to ensure its stimulating effects do not interfere with night-time sleep.
Regarding food, bromantane can be taken **either** with or without food. There is no strong evidence to suggest that its absorption or efficacy is significantly altered by the presence of food in the stomach. Some individuals may prefer to take it with food to minimize any potential mild gastrointestinal discomfort, though this is not a widespread concern. Users should follow user-directed dosage instructions, based on guidance from a qualified clinician.
Source for this section: Sources for When should you take Bromantane?: Jumps to this entry in the sources and references list at the end of the page.
What interacts with Bromantane?
| Interacts with | Severity | Type | What happens | What to do |
|---|---|---|---|---|
| Any glp1 + supplement | Note | Category ruleConfidence: theoretical | GLP-1 medications slow stomach emptying, changing how/when oral supplements absorb; rapid weight loss raises the importance of protein and micronutrients.Source pending | Time oral supplements when nausea is lowest; prioritize protein and micronutrients; discuss with your provider. |
| Any supplement + medication | Note | Category ruleConfidence: theoretical | Some supplements change how the body processes medications (absorption, liver enzymes, or additive effects).Source pending | Specific pairs are checked against a licensed drug database and shown with their own severity. Always confirm with your provider or pharmacist. |
Frequently asked questions about Bromantane
The legal status of bromantane varies by country. It is not approved as a medical drug in most Western countries, including the United States, where it may be sold as a 'research chemical' or 'supplement,' operating in a legal grey area. It is banned by the World Anti-Doping Agency (WADA) for athletes.
The onset of effects can vary, but many users report feeling effects within 1-2 hours of ingestion. Its half-life is approximately 6 hours, meaning its primary effects can last for several hours, with residual effects potentially longer.
While bromantane has psychostimulant and cognitive-enhancing properties, it is not an approved treatment for ADHD. Its use for this condition would be off-label and should only be considered under the strict guidance of a qualified clinician, given the lack of extensive clinical trials for this purpose. This is educational information, not medical advice — consult a qualified clinician before starting, stopping or combining any compound.
Compared to traditional stimulants like amphetamines, bromantane is generally considered to have a lower addiction potential. However, like any compound affecting dopamine and serotonin systems, there is a theoretical potential for psychological dependence, especially with prolonged, high-dose use. Physical withdrawal symptoms are not widely reported but cannot be entirely ruled out for all individuals.
Bromantane is unique among many nootropics due to its distinct combination of mild psychostimulant and anxiolytic effects, alongside its actoprotective properties. Unlike standard racetams, it directly influences dopamine and serotonin synthesis. Unlike typical stimulants, it doesn't cause a pronounced 'crash.' It is often considered to have a 'smoother' profile, but its regulatory status and research base differ significantly from more commonly studied nootropics. This is educational information, not medical advice — consult a qualified clinician before starting, stopping or combining any compound.
Bromantane is a supplement, and interactions are possible with prescriptions, hormones, peptides and other supplements in the same routine. Because Bromantane is usually taken in the morning, most avoidable conflicts come from what else lands in that same window. Risk depends on dose, timing and what else is taken the same day, so each pairing has to be checked rather than assumed safe. The free checker at https://doseroutine.com/interaction-checker covers Bromantane with no sign-up.
Bromantane is typically taken in the morning. Ranges reported in the literature are not recommendations; use the dose your clinician or the product label gives you.
Combining a supplement like Bromantane with TRT is usually a question of labs rather than a blanket yes or no: the ester, injection interval and any aromatase inhibitor all change the answer. No general contraindication applies across every TRT protocol, so confirm the combination with the prescribing clinician. See the free TRT interaction reference: https://doseroutine.com/trt-supplement-interactions
Each peptide class carries its own profile against Bromantane: a healing peptide raises different questions than a GLP-1 agonist or a growth-hormone secretagogue. Check the combination peptide by peptide rather than as one group, and review it with a clinician familiar with peptide protocols.
Published frequency for Bromantane varies by protocol and formulation, so the label or prescription is what sets it. It is typically taken in the morning. Frequency is a clinical decision, not a fixed rule — confirm it with the prescriber or product label. Comparison of apps that keep a schedule like this: https://doseroutine.com/best-dose-tracking-apps
The effect of a missed dose of Bromantane depends on the protocol and formulation you are on. Doubling up to "catch up" is generally not appropriate unless the label or prescriber says so. Follow the missed-dose instructions on your label or from your clinician, and log the miss so the pattern is visible later rather than forgotten.
For Bromantane the useful record is the dose, the time it was actually taken, and what else was taken in the same window. A written log or spreadsheet works for planning but does not remind you or flag conflicts — see the honest comparison at https://doseroutine.com/vs/spreadsheet and the wider roundup at https://doseroutine.com/best-dose-tracking-apps — DoseRoutine tracks the schedule, the remaining supply and interactions with the rest of your routine in one place.
Sources cited on this page
Specific documents referenced by the numbered markers above. Each number matches the marker in the text.
- PubChem CID 4660557(opens in a new tab)National Center for Biotechnology Information · pubchem.ncbi.nlm.nih.gov/compound/4660557
Verify at
Publisher search links for Bromantane. These are places to check the information — they are not citations, so they are not numbered.
- DrugBank(publisher search, opens in a new tab)DrugBank Online · publisher search
- PubMed literature search(publisher search, opens in a new tab)National Library of Medicine · publisher search
- DailyMed labeling archive(publisher search, opens in a new tab)U.S. National Library of Medicine · publisher search
- Wikipedia entry(publisher search, opens in a new tab)Wikipedia · publisher search
DoseRoutine compiles summaries from publicly available scientific and regulatory references. Always verify important decisions with a licensed clinician. How we source and review this information.
What is the short answer on Bromantane?
Plain-text summary, safe to quote verbatim:
Bromantane is an actoprotector, a class of compounds developed to increase physical and mental performance without increasing oxygen consumption or heat production, particularly under extreme conditions. Research on Bromantane focuses on cognition and mood. It is typically taken in the morning.
Source: DoseRoutine — https://doseroutine.com/library/bromantane
Cite this page
Using this in an article, AI answer, or research note? Please attribute:
DoseRoutine. (2026). Bromantane — Overview, Benefits & Side Effects. Retrieved from https://doseroutine.com/library/bromantane
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