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Adamax

Adamax is a synthetic nootropic peptide and enhanced derivative of Semax, featuring N-terminal acetylation and C-terminal adamantane modification for superior stability and blood-brain barrier penetration.

Adamax molecular structure

Overview

Adamax is a synthetic nootropic peptide and enhanced derivative of Semax, featuring N-terminal acetylation and C-terminal adamantane modification for superior stability and blood-brain barrier penetration. It's researched for cognitive enhancement, neuroprotection, neuroplasticity, and potential therapeutic applications in stroke recovery and mood disorders.

Last reviewed: 2026-08-18

Identity & Aliases

Also known as

Semax analogadamantane-modified semaxN-phenylacetyl ACTH-derived peptide derivative

Status: Research compound - experimental peptide with limited human research data

Full composition (formula, molecular weight, sequence) in Quick Facts →

Research Areas

Cognitive enhancement (nootropic research)NeuroprotectionBDNF/NGF signaling (claimed)

Available Evidence

Uncertain

No peer-reviewed clinical, animal, or in-vitro studies of adamax itself were located. Most information circulating (BDNF/NGF upregulation, nootropic and neuroprotective effects) comes from peptide vendor catalogs, forums, and extrapolation from the parent compound semax, a registered Russian drug. These claims are unverified in the indexed published literature.

Benefits & Effects

7 documented

Enhanced cognitive function

anecdotal

improved focus and mental clarity

anecdotal

neuroprotection

anecdotal

neuroplasticity support

anecdotal

potential mood enhancement

anecdotal

stress resilience

anecdotal

Superior bioavailability through direct systemic delivery

anecdotal

No side effects data available yet.

This peptide may have limited safety data.

Limitations & Open Questions

Adamax has essentially no published evidence base: no indexed clinical trials, no animal efficacy studies, and no peer-reviewed in-vitro data were found in this review. Its profile is inferred from semax (which itself has mostly Russian-language clinical data) and from proprietary or vendor descriptions. Any use is experimental.

Reported Research Dosing

Reported values from research literature and community protocols. Educational reference only — not a dosing recommendation or medical advice.

200-300mcg

Route: Injectable
Half-life: 6-8 hours (extended vs. parent Semax)

Research Protocols

Cognitive enhancement

Dose
200-300mcg
Frequency
1x daily
Route
SubQ

Neuroprotection

Dose
300mcg
Frequency
1-2x daily
Route
SubQ

Mood support

Dose
200mcg
Frequency
1x daily (morning)
Route
SubQ

Initial trial/assessment

Dose
100-200mcg
Frequency
1x daily
Route
SubQ

Research protocols are for educational purposes only. Always consult qualified medical professionals.

Frequently Asked Questions

Is adamax the same as semax?

No. Adamax is a synthetic derivative of semax (an ACTH(4-7)-derived heptapeptide) modified with an adamantane group, intended to improve stability or potency. No published comparative pharmacology was located.

Has adamax been studied in humans?

No published clinical trials of adamax were found in PubMed or clinical trial registries as of this review.

Is adamax approved by any regulator?

No. It is not FDA-approved and has no registered medicinal status found in this review; it is marketed only as a research compound.

Research Citations

1

Adamax Stroke Recovery Preliminary Reports

()

2

BDNF and TrkB Receptor Upregulation Studies

()

3

Neurotransmitter Modulation in Cognitive Enhancement

()

Related Resources

Quick Facts

Molecular Weight

1032.24

Mechanism

Adamax crosses the blood-brain barrier via enhanced lipophilicity from adamantane modification. It upregulates BDNF and TrkB receptor sensitivity, modulates dopamine, norepinephrine, and serotonin levels, stabilizes microtubules through ADNP-derived mechanisms, and provides antioxidant and anti-inflammatory neuroprotection.

Safety Information

Use sterile injection technique to prevent infection. CRITICAL: This is an experimental peptide with limited human research data. Start with lower doses (100-200mcg) to assess individual response. Monitor for cardiovascular effects (increased blood pressure, heart palpitations). Cycle usage with breaks to prevent potential tolerance development. Not recommended during pregnancy or breastfeeding. Consult healthcare provider before use, especially with cardiovascular conditions. All reported benefits are primarily anecdotal and individual.

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