CLASSIFICATION: NOOTROPIC / NEUROPROTECTIVE PEPTIDE
ACTIVE SUBSTANCE: N-ACETYL SEMAX AMIDATE
FORM: LYOPHILIZED POWDER (2 ML VIAL x 30 MG)
ACTIVE HALF-LIFE: 6–12 HOURS
DOSAGE: 300–1000 MCG/DAY (RESEARCH USE)
ACNE: NO
WATER RETENTION: NO
HIGH BLOOD PRESSURE (HBP): NO
HEPATOTOXICITY: NONE
AROMATIZATION: NO
MANUFACTURER: PEPTIDE HUBS
N-Acetyl Semax Amidate is a chemically enhanced version of the Semax peptide, designed for improved bioavailability, receptor binding, and neurochemical modulation. This version includes N-acetylation and C-terminal amidation for increased resistance to enzymatic degradation and enhanced penetration across the blood-brain barrier. Peptide Hubs offers this 30 mg vial as a high-purity research peptide for cognition, neuroprotection, and recovery applications.
N-Acetyl Semax Amidate stimulates neurotrophin expression (notably BDNF), enhances dopamine and serotonin metabolism, and regulates stress-adaptation pathways. Unlike traditional stimulants or antidepressants, it supports cognitive clarity, working memory, and mental endurance without habituation or withdrawal. See this NCBI article on Semax's neuroregulatory role for reference.
This enhanced variant is often stacked with N-Acetyl Selank Amidate to explore synergistic anxiolytic and cognition support. It's also paired with Humanin in neurodegeneration models or FOX04-DRI in senescence and age-related CNS studies. For neurotransmitter support, researchers include DSIP in circadian rhythm-based cognitive research.
N-Acetyl Semax Amidate is not FDA-approved and is sold strictly for research use only. It is well tolerated in animal and in vitro studies, with no hormonal suppression, hepatotoxicity, or water retention. For ongoing trials and published data, refer to ClinicalTrials.gov.
It is used in research for enhancing memory, supporting stroke recovery, boosting neuroplasticity, and modulating neurotransmitters like dopamine and serotonin.
N-Acetyl Semax Amidate has modifications that increase its resistance to degradation, resulting in better bioavailability and prolonged effect in preclinical models.
Semax promotes mental clarity and energy without acting as a stimulant. It does not negatively affect sleep or cause dependence.
Yes, it is legal to purchase and use for scientific research purposes only. It is not approved by the FDA for human or veterinary use.
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