Research Library

    The research peptide library

    31 long-form articles covering clinical data, dosing protocols, reconstitution, stacks and 2026 sourcing. Cited and fact-checked. Reference only, not for human consumption.

    Beginner Guide
    8 min read

    Complete Beginner's Guide to Research Peptides

    Everything you need to know before starting peptide research. Storage, reconstitution, dosing, and safety guidelines for beginners.

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    Research Overview
    10 min read

    Peptides Studied in Performance and Recovery Research (2026)

    Research-only overview of peptide classes referenced in performance and recovery literature: growth hormone secretagogues, tissue-repair peptides, metabolic compounds and melanocortin agonists. Mechanisms and published ranges, no human-use guidance.

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    Research Overview
    8 min read

    BPC-157: Typical Research Ranges and Anecdotal Protocols

    Overview of BPC-157 ranges commonly reported in published animal research and anecdotal biohacker reports. Educational only, not a recommendation.

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    Comparison
    7 min read

    BPC-157 Oral vs Injection: Bioavailability, Efficacy & Practical Differences

    Comparing oral and injectable BPC-157: bioavailability, efficacy for gut vs systemic healing, dosing differences, and which route suits different research goals.

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    Safety
    7 min read

    BPC-157 Side Effects: What the Research Shows (2026)

    Comprehensive review of BPC-157 side effects from animal studies and community reports. Covers safety profile, contraindications, and precautions for researchers.

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    Comparison
    10 min read

    BPC-157 vs TB-500: Which Healing Peptide is Right for Your Research?

    Compare BPC-157 and TB-500: mechanisms, dosing, research applications. Detailed analysis of both healing peptides.

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    Supply Chain Alert
    12 min read

    China Peptide Supply Crisis 2026: Retatrutide Coming Back as BPC-157, DOA Notices and What Buyers Need to Know

    A wave of mislabelled, substituted and contaminated peptide batches from Chinese contract manufacturers is hitting research suppliers across the UK, EU and US. We break down what is actually happening, why Retatrutide keeps coming back as BPC-157, and how to verify what you have.

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    Research Rationale
    7 min read

    Cognitive Peptide Stack Rationale: Why Researchers Combine Nootropic Compounds

    Why researchers investigate cognitive peptide combinations: neurotransmitter pathways, BDNF and NGF signalling, complementary mechanisms referenced in published nootropic literature. Research framing only.

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    Deep Dive
    9 min read

    FGF21: The Fasting Hormone That Could Reshape Longevity Medicine

    Research overview of FGF21 (fibroblast growth factor 21): the fasting-activated hormone linked to metabolic flexibility, fat oxidation, liver health, and extended lifespan in animal models.

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    Education
    12 min read

    Understanding GLP-1 Peptides: Semaglutide, Tirzepatide & Retatrutide

    Comprehensive guide to GLP-1 receptor agonists. Learn how these compounds work and their applications in research.

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    GLP-1 Research
    9 min read

    Lean Mass Outcomes Reported in GLP-1 Receptor Agonist Trials

    What published GLP-1 receptor agonist trials report on lean mass outcomes, the mechanisms researchers investigate, and the muscle-preservation compounds in clinical development. Research framing only, no protocols.

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    Research Overview
    14 min read

    Adverse Events Reported with GLP-1 Receptor Agonists in Published Trials

    Summary of adverse events reported with GLP-1 receptor agonists (semaglutide, tirzepatide) in published clinical trials and post-marketing surveillance. Research framing only, not medical advice.

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    Deep Dive
    8 min read

    Gut Health Peptides: BPC-157, KPV, Larazotide & the Intestinal Barrier

    The gut barrier is ground zero for systemic health. Here's how BPC-157, KPV, and larazotide target intestinal permeability, inflammation, and mucosal repair at the peptide level.

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    How-To Guide
    6 min read

    How to Reconstitute Peptides: Step-by-Step Guide

    Master peptide reconstitution with this complete guide. Learn proper technique, avoid common mistakes, and ensure optimal peptide stability.

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    Deep Dive
    9 min read

    Humanin: The Mitochondrial Peptide Linked to Longevity and Neuroprotection

    Research overview of humanin, a mitochondrial-derived peptide linked to neuroprotection, insulin sensitivity, and longevity. Mechanisms, animal data, and clinical relevance.

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    Research Rationale
    8 min read

    Longevity Peptide Stack Rationale: Pathways Researchers Investigate Together

    Why researchers investigate longevity peptide combinations: NAD+ biology, sirtuin pathways, senescence and mitochondrial function. Mechanism-level framing only, no human-use protocols.

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    Comparison
    9 min read

    Melanotan I vs Melanotan II: More Than Just Tanning Peptides

    Compare Melanotan I and Melanotan II: mechanisms, research applications beyond tanning, and critical side effects including unwanted pigmentation changes.

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    Deep Dive
    10 min read

    Bimagrumab and Myostatin Blockers: The Next Wave of Muscle-Building Peptides

    Research overview of myostatin inhibitors including bimagrumab and apitegromab. Mechanisms, clinical trial data, muscle preservation potential for GLP-1 users, and market outlook.

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    Supplement Stack
    9 min read

    The NAD+ Longevity Stack: NMN, CoQ10, Resveratrol & the Science of Cellular Aging

    A research-backed deep dive into NAD+ restoration and the supplement stack targeting the core mechanisms of aging: mitochondrial dysfunction, sirtuin activity, and oxidative stress.

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    Deep Dive
    8 min read

    Why Oral GLP-1s Will Trigger the Next Boom in Peptide Use (2026 Edition)

    Oral Wegovy launched in January 2026. Oral tirzepatide is in Phase III. Here's why the shift from needles to pills will reshape the entire peptide landscape.

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    Deep Dive
    12 min read

    Could Peptides Be the Next Big Thing in Cancer Therapy? (2026 Update)

    Peptides are emerging as targeted, low-toxicity cancer-fighting agents. From peptide-drug conjugates to IL-15 immune activators like Anktiva, here's what research says in 2026.

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    Research Rationale
    7 min read

    Recovery Peptide Stack Rationale: Pathways Researchers Combine

    Why researchers investigate combined recovery peptide protocols: tissue repair, anti-inflammatory cascades, and complementary mechanisms referenced in regenerative literature. Research framing only.

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    Deep Dive
    9 min read

    Why Russia Is Ahead of the Game on Cognitive Peptides

    Russia has approved multiple cognitive and neuroprotective peptide drugs while Western regulators remain cautious. Here's what they've approved, why, and what researchers should know.

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    GLP-1 Research
    10 min read

    Semaglutide: UK Regulatory Status and Published Research Summary

    UK regulatory status of semaglutide and a research-only summary of published mechanism, pharmacokinetics, and clinical trial endpoints. No prescription or access guidance.

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    Research Overview
    8 min read

    Semax and Selank: Nootropic Peptides, Mechanisms and Reported Research Ranges

    Overview of Semax and Selank: mechanisms, intranasal ranges reported in Russian clinical literature and community use, cycling and side effects. Educational only.

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    Deep Dive
    10 min read

    SS-31 (Elamipretide): The Mitochondrial Peptide Targeting the Root of Cellular Ageing

    SS-31 (Elamipretide) is a mitochondria-targeted peptide that stabilises cardiolipin and restores electron transport chain efficiency. We explore its role in ageing, heart failure, and rare disease.

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    Deep Dive
    8 min read

    Thymosin Alpha-1: The Immune Peptide Approved in 35+ Countries

    Thymosin Alpha-1 is one of the most clinically validated peptides in existence, approved for hepatitis, studied in cancer immunotherapy, and used as an immune modulator worldwide.

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    Comparison
    9 min read

    Tirzepatide vs Semaglutide: Head-to-Head Comparison (2026)

    Detailed comparison of tirzepatide (Mounjaro) and semaglutide (Wegovy/Ozempic): weight loss data, mechanisms, side effects, UK availability, and pricing.

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    Comparison
    9 min read

    Retatrutide vs Tirzepatide: Efficacy, Mechanism and Availability (2026)

    Detailed comparison of retatrutide (LY3437943) and tirzepatide (Mounjaro): triple vs dual receptor mechanism, weight loss trial data, side effects, and 2026 availability.

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    Study Update
    10 min read

    Eloralintide (LY3841136): Selective Amylin Agonist Research and Phase 2 Data

    Eloralintide (LY3841136) is Eli Lilly's once-weekly selective amylin receptor agonist for obesity research. We break down the Phase 2 trial data, mechanism, side effects, and the ENLIGHTEN Phase 3 programme.

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    How-To Guide
    9 min read

    Bacteriostatic Water for Peptides: The Complete Research Guide

    What bacteriostatic water is, why it is the standard diluent for reconstituting lyophilised research peptides, how much to use, and how it differs from sterile water for injection.

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