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    Cognitive Research Peptides

    Compounds used in cognitive and neuro research. Each product page lists strengths, pricing and COA status.

  • Discreet packaging
  • >99% purity batches
  • Tracked shipping
  • GHK-Cu

    Copper tripeptide for collagen + skin.

    TB-500

    Thymosin β-4 for accelerated repair.

    Retatrutide

    GLP-1 / GIP / Glucagon triple agonist.

    BPC-157

    Gold-standard regenerative peptide.

    Melanotan II

    α-MSH analogue for pigmentation.

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    Try a different category or clear search & filters .

    Research Compounds

    Selank

    (Synthetic Tuftsin Analog / TP-7)

    Studied for anxiolytic research endpoints without sedation, dependence, or cognitive impairment, a clean nootropic-anxiolytic for stress resilience, attention, and mood research.

    Semax

    (Synthetic ACTH 4-10 Analog)

    Focus, mood, and neuroprotection research endpoints, a Russian clinical staple for stroke recovery, ADHD, and cognitive enhancement research.

    DSIP

    (Delta Sleep-Inducing Peptide, Emideltide)

    The original sleep-factor nonapeptide, isolated from delta-wave sleep cerebral blood and studied for sleep architecture and stress-axis regulation.

    Adamax

    (adamantane-modified Semax analogue)

    N-acetylated ACTH(4-10) analogue with a C-terminal adamantane cage, built on the Semax scaffold for greater metabolic stability.

    Cerebrolysin

    (FPF 1070, Peptide complex)

    The gold-standard neurorestorative research tool, 30+ years of clinical use across 50 countries for stroke, dementia, and traumatic brain injury.

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    Explore New-U

    Research tools and resources

    Browse the catalogue, review the research library or use New-U’s free research tools.

    Shop Research Peptides

    Browse research peptides and compounds with clear variants, live pricing and batch documentation.

    Guides & Blog

    Read evidence-led compound guides, research comparisons, storage information and laboratory explainers.

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    Open the calculator, protocol builder, calendar and half-life visualisation tools.

    Peptide 101

    Review the terminology, research context, handling fundamentals and quality-verification basics.

    About New-U Research Compounds

    New-U Research Compounds supplies research-grade compounds tested to >99% purity by Janoshik Analytical and Freedom Diagnostics . A certificate of analysis (COA) is available on every product page.

    Catalog

  • GLP-1 weight management: Semaglutide, Retatrutide, Cagrilintide.
  • Tissue repair & healing: BPC-157, TB-500, GHK-Cu, KPV.
  • Growth-hormone secretagogues: Ipamorelin, CJC-1295 (with / without DAC), Tesamorelin, Sermorelin, Hexarelin.
  • Longevity & mitochondrial: Epitalon, NAD+, MOTS-c, SS-31, 5-Amino-1MQ.
  • Cognitive nootropics: Semax, Selank, Cerebrolysin, Dihexa, DSIP.
  • Cosmetic / topical: Argireline, Matrixyl, SNAP-8, Melanotan-1, Melanotan-2.
  • Packaging

    All vials are lyophilised powder, packed in 10-vial trays. Free bacteriostatic water is included at a ratio of one BAC vial per five compound vials.

    Shipping & payments

    We ship direct from the source. That takes a little longer to reach you, but your research is worth the short wait. US researchers: see the USA research peptides hub for USD pricing, batch COAs and tracked US delivery.

    We accept Bitcoin, Ethereum, USDC, USDT, Solana and card payments.

    Not for human or veterinary use - for laboratory research only.

    PRECISION. PURITY. PERFORMANCE.

    Research peptides at >99% HPLC-verified purity, third-party tested by Janoshik Analytical & Freedom Diagnostics, with Certificates of Analysis published per released batch. Supplied strictly for laboratory research use.

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  • Shop by goal

  • Metabolic Signalling
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  • BPC-157
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  • Research use only - all claims made on this site are for testing and research use only. Purchasers must be 21 years of age or older.

    All rights reserved. Copyright of New-U held with Hilxera Distribution Services LLC 2026.

    Website & business operated by Hilxera Distribution Services LLC. Registered in Wyoming, ID: 2026-001928701.

    © 2026 New-U Research Compounds · new-u.io

    What you will find here

    Compounds used in cognitive and neuro research. Each product page lists strengths, pricing and COA status.

  • Focus: stress-response, neuronal signalling and related lab endpoints.
  • Plain-language guides sit under /blog/peptide for deeper context.
  • Secure checkout with tracked international shipping.
  • Research use only - not a treatment for brain conditions.
  • Cognitive Research Peptides

    5 compounds in this category

  • Semax Rapidly upregulates BDNF and TrkB receptor expression in hippocampal neurons
  • Selank Allosterically modulates GABAA receptor affinity, anxiolytic profile comparable to benzodiazepines without sedation or dependence
  • Cerebrolysin Low-MW peptides (<10 kDa) cross the blood-brain barrier to deliver neurotrophic factor-like activity directly to CNS tissue
  • DSIP Naturally occurring nonapeptide first isolated from delta-wave sleep cerebral blood (Schoenenberger & Monnier, 1977)
  • Adamax Built on the Semax (ACTH(4-10)) pharmacophore studied for BDNF and TrkB-related signalling
  • [image: DSIP research peptide vial - delta sleep-inducing peptide, &gt;99% pure]

    [image: Adamax research peptide vial - Semax analogue, &gt;98% pure]

    Research use only — not for human consumption. All products are supplied strictly for laboratory research purposes.

    © 2026 New-U Research Compounds · new-u.io — Copyright held with Hilxera Distribution Services LLC. All rights reserved.