Skip to content

    Research Use Only

    This site is an independent educational resource for research compounds. We do not sell, distribute, or endorse human consumption of any compound. By entering, you confirm you are 21 years of age or older and agree to our Terms & Privacy Policy.

    100K+ researchers trust BodyHackGuide — Join r/BodyHackGuide

    N-Acetyl-Semax

    CognitivePreclinical

    Also known as: NASA-Semax, N-Acetyl Semax

    Acetylated form of Semax peptide with improved stability and potency, used as a nasal spray for cognitive enhancement and neuroprotection..

    Last reviewed:
    Cognitive
    Category
    Preclinical
    Research Stage

    Overview

    Overview

    Acetylated form of Semax peptide with improved stability and potency, used as a nasal spray for cognitive enhancement and neuroprotection.

    Chemical Information

    IUPAC Name

    Not yet available

    CAS Number

    Not yet available

    Molecular Formula

    Not yet available

    Molecular Mass

    Not yet available

    Chemical data is being compiled for this compound.

    Dosing & Protocols

    Unlock Dosing Protocols

    Free account gets you:

    • View beginner, intermediate & advanced protocols
    • See weight-based dosing calculations
    • Access cycle length & frequency data

    2,800+ researchers already in

    Research

    Unlock Research Data

    Free account gets you:

    • Browse PubMed study summaries
    • See clinical trial phases & results
    • Access mechanism of action details

    2,800+ researchers already in

    Interactions

    Interaction and contraindication data is being compiled for N-Acetyl-Semax. Check back soon.

    General Safety Note

    Always consult a qualified healthcare professional before combining research compounds. Interactions may exist that are not yet documented.

    No listings found for N-Acetyl-Semax.

    Get N-Acetyl-Semax Price Drop Alerts

    Set a target price and we'll notify you when any vendor drops below it.

    Sign in to leave a review

    Reviews on BodyHackGuide are tied to verified user accounts and moderated before publishing. Sign in (free, no spam) to share your experience with N-Acetyl-Semax.

    Current low
    $54.99
    as of Apr 6, 2026
    7-day low
    no 7d data yet
    30-day low
    no 30d data yet
    30-day change
    baseline building

    Tracking since Apr 3, 2026 · 2 data points

    Price History

    2 data points

    View Full Dosage Guide →

    Protocols, calculator & safety for N-Acetyl-Semax

    Research Score

    0

    0 PubMed studies

    Quality Indicators

    Data Completeness

    13%
    Description
    Mechanism of Action
    Chemical Data
    Dosing Protocols
    Safety Profile
    PubMed Studies
    Interactions
    Vendor Listings

    Quick Facts

    Trial Phase

    Preclinical

    Research Disclaimer

    This information is for educational and research purposes only. Not intended as medical advice. Consult a healthcare professional before use.

    Frequently Asked Questions

    What is N-Acetyl-Semax used for in research?

    Acetylated form of Semax peptide with improved stability and potency, used as a nasal spray for cognitive enhancement and neuroprotection.

    What forms does N-Acetyl-Semax come in?

    N-Acetyl-Semax is available in vials, capsules, and sprays forms.

    How much does N-Acetyl-Semax cost?

    Pricing varies by vendor and form.

    How do I compare N-Acetyl-Semax vendors?

    Compare prices, payment methods, shipping, and COA scores across 0 vendors.

    Research Tools

    Related Compounds

    View All

    Side-by-Side Comparisons

    All Comparisons

    Compare N-Acetyl-Semax head-to-head: mechanism, half-life, dosing, safety, and live pricing.

    Free 2026 Peptide Cheat Sheet — 50 pages, PDF

    Dosing, reconstitution, stacks, half-lives, and vendor trust tiers. The reference we wish we had on day one.

    Download Free

    Need bloodwork before starting?

    Full hormone + metabolic panels from Anabolic Insights. Code CHONCH for first-order discount.

    BHG Labs BHG-3R retatrutide 10mg vial
    BHG Labs
    NOW LIVE · COA ON EVERY LOT

    BHG Labs is live

    peptides, research compounds, and atomized solutions. every vial lot-numbered, every lot COA-linked — scan it, see the purity. code REDDIT for 10% off.

    10% OFF · CODEREDDIT
    Shop the catalog →
    Research use only. Not for human consumption.|Independent vendor — BodyHackGuide may earn a commission.