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    Ion Peptide logo

    Best price right now

    $5.80/mg· $29.00 for 5mg at Ion Peptide

    KSPTN

    OtherPreclinical

    Also known as: KSPTN peptide, Novel research peptide

    KSPTN is a novel research peptide available from select peptide research vendors. Limited published literature is available.

    Half-Life: UnknownRoute: Subcutaneous
    Last reviewed:
    Other
    Category
    Preclinical
    Research Stage

    Overview

    Best Price Available

    Ion Peptide logo

    Ion Peptide

    $29.00

    1 vial · vial

    At A Glance

    Mechanism

    Mechanism of action not fully characterized in available literature.

    Half-Life
    Unknown
    Dosing
    variable
    Dose Range
    0mcg
    Routes
    Subcutaneous
    Common Vials
    5mg10mg
    Potential Benefits
    Under investigation — preclinical research stage
    Safety Notes
    Common
    No established adverse event profile
    Serious
    No clinical safety data

    Overview

    KSPTN is a novel research peptide available from select peptide research vendors. Limited published literature is available. It represents an emerging class of research compounds for which preclinical data is still being established.

    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 KSPTN. Check back soon.

    General Safety Note

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

    Best Price

    $29.00

    up to $39.00

    Best $/mg

    $3.9000

    Vendors

    1

    Listings

    2

    vial

    Dosage
    Form
    Sort
    Vendor Product Form Qty Price $/mg Coupon
    Ion Peptide logo
    Ion Peptide
    70
    🇺🇸US🌍International
    KSPTN 5mg vial 1 vial● In Stock $29.00BEST $5.800
    Ion Peptide logo
    Ion Peptide
    70
    🇺🇸US🌍International
    KSPTN 10mg vial 1 vial● In Stock $39.00VALUE $3.900

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    Current low
    $39.00
    as of Apr 22, 2026
    7-day low
    no 7d data yet
    30-day low
    no 30d data yet
    30-day change
    baseline building

    Tracking since Apr 22, 2026 · 2 data points

    Vendors Selling KSPTN

    How we score these vendors

    Every supplier above is graded 0–100 on COA verification, payment transparency, shipping, reviews, and active listings. Methodology published, no pay-to-rank.

    View Scorecard

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    Aminotadalafil

    OtherPreclinical

    Aminotadalafil is an unapproved research analog of tadalafil, the PDE5 inhibitor marketed under the brand name Cialis for erectile dysfunction and under Adcirca for pulmonary arterial hypertension.

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    B7-33

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    10 mcg - 50 mcg subcutaneous (research doses)
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    Melanotan I

    OtherFDA Approved

    Melanotan I (afamelanotide) is a linear synthetic analog of alpha-melanocyte-stimulating hormone (α-MSH) with the substitution of norleucine at position 4 and D-phenylalanine at position 7.

    t½ ~25 hours (subcutaneous, afamelanotide data) 16000
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    PNC-27

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    PNC-27 is a p53-derived peptide that selectively induces membranolysis in cancer cells.

    t½ Unknown (no published PK data) 0
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    Prostamax

    OtherPreclinical

    Prostamax is a short synthetic peptide developed in Russia by Vladimir Khavinson and collaborators at the St.

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    RU-58841

    OtherPreclinical

    RU-58841 (also known as PSK-3841 or HMR-3841, and commonly written simply as RU in hair-loss forums) is a non-steroidal androgen receptor antagonist originally developed by Roussel Uclaf (later absorbed into Sanofi) in the late 1980s and early 1990s.

    25 mg - 50 mg topical daily (dissolved in vehicle)
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    View Full Dosage Guide →

    Protocols, calculator & safety for KSPTN

    Best Price

    Ion Peptide logo

    Ion Peptide

    $29.00

    1 vendors · 2 listings

    Research Score

    45

    0 PubMed studies

    Quality Indicators

    Data Completeness

    63%
    Description
    Mechanism of Action
    Chemical Data
    Dosing Protocols
    Safety Profile
    PubMed Studies
    Interactions
    Vendor Listings

    Quick Facts

    Half-Life

    Unknown

    Administration

    Subcutaneous

    Trial Phase

    Preclinical

    Safety Profile

    Common Side Effects

    • No established adverse event profile

    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 KSPTN used for in research?

    KSPTN is a novel research peptide available from select peptide research vendors. Limited published literature is available. It represents an emerging class of research compounds for which preclinical data is still being established.

    What forms does KSPTN come in?

    KSPTN is available in vial form.

    How much does KSPTN cost?

    Prices start at $29.00 across 1 verified vendor.

    How do I compare KSPTN vendors?

    Compare prices, payment methods, shipping, and COA scores across 1 vendor.

    Research Tools

    Related Compounds

    View All

    Aminotadalafil

    OtherPreclinical

    Aminotadalafil is an unapproved research analog of tadalafil, the PDE5 inhibitor marketed under the brand name Cialis for erectile dysfunction and under Adcirca for pulmonary arterial hypertension.

    2.5 mg - 20 mg (oral)
    9 studiesView Profile

    B7-33

    OtherPreclinical

    B7-33 is a single-chain, 26-amino-acid peptide engineered as a functionally selective agonist of the relaxin family peptide receptor 1 (RXFP1), designed to recapitulate the therapeutic activity of human H2 relaxin — the endogenous peptide hormone that is naturally elevated during pregnancy and has broad cardioprotective, vasodilatory, and anti-fibrotic effects.

    10 mcg - 50 mcg subcutaneous (research doses)
    11 studiesView Profile

    Melanotan I

    OtherFDA Approved

    Melanotan I (afamelanotide) is a linear synthetic analog of alpha-melanocyte-stimulating hormone (α-MSH) with the substitution of norleucine at position 4 and D-phenylalanine at position 7.

    t½ ~25 hours (subcutaneous, afamelanotide data) 16000
    PreclinicalView Profile

    PNC-27

    OtherPreclinical

    PNC-27 is a p53-derived peptide that selectively induces membranolysis in cancer cells.

    t½ Unknown (no published PK data) 0
    PreclinicalView Profile

    Prostamax

    OtherPreclinical

    Prostamax is a short synthetic peptide developed in Russia by Vladimir Khavinson and collaborators at the St.

    10 mg oral capsule, 1-2 daily for 10-30 days
    6 studiesView Profile

    RU-58841

    OtherPreclinical

    RU-58841 (also known as PSK-3841 or HMR-3841, and commonly written simply as RU in hair-loss forums) is a non-steroidal androgen receptor antagonist originally developed by Roussel Uclaf (later absorbed into Sanofi) in the late 1980s and early 1990s.

    25 mg - 50 mg topical daily (dissolved in vehicle)
    11 studiesView Profile

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    ResearchChemHQ BPC-157 500mcg × 60 capsules bottle
    IN STOCK · COA PER BATCH

    BPC-157 Caps

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