Learn & Research

    The Peptide Knowledge Hub

    Videos, guides, glossaries, and peptide profiles — everything you need to become a confident researcher.

    Video Library

    Watch our educational video series covering reconstitution, peptide science, safety protocols, and more. New videos added regularly.

    Getting Started

    Peptides Explained: What They Are and How They Work

    Broad science overview of peptide biology, types, and research applications.

    Getting Started

    Doctor Explains the Science Behind the Peptide Craze

    CBS Mornings mainstream journalism take on peptide research and why it matters.

    Getting Started

    How to Reconstitute Peptides: Step-by-Step

    Visual walkthrough of reconstituting lyophilised peptides with bacteriostatic water.

    Lab Essentials

    How to Read a COA and Spot Bad Batches

    What HPLC purity, mass spec, and third-party testing actually mean on a Certificate of Analysis.

    Lab Essentials

    Peptide Storage: The Complete Guide

    Lyophilised vs. reconstituted storage, temperature ranges, and common mistakes to avoid.

    Restoration

    What Science Actually Says About BPC-157

    Evidence-based review of published BPC-157 research data and preclinical study quality.

    Restoration

    BPC-157: Does It Work? Breaking Down the Evidence

    Hype vs. evidence — objective review of the published preclinical literature.

    Restoration

    TB-500 & TB-4: Full Research Overview

    Science-first comparison of thymosin beta-4 and BPC-157 research findings.

    Restoration

    What Science Actually Says About TB-500

    Evidence review of thymosin beta-4 in tissue repair and regeneration models.

    Restoration

    GHK-Cu Deep Dive: Mechanisms and Evidence

    Comprehensive review of copper peptide research in collagen synthesis and wound healing.

    Restoration

    GHK-Cu: Collagen, Hair, and Tissue Research

    Doctor-led overview of GHK-Cu research across skin, collagen, and tissue repair models.

    Regulation

    Doctor Explains Retatrutide: Triple-Agonist Research

    Phase 2 trial data and the GLP-1/GIP/glucagon triple-agonist mechanism.

    Regulation

    MOTS-C: Exercise in a Vial? Full Deep Dive

    Mitochondrial-derived peptide research — AMPK pathway, metabolic data, and mechanisms.

    Composition

    Ipamorelin: Growth Hormone Peptide — Science vs. Hype

    Research-focused analysis of ipamorelin as a selective growth hormone secretagogue.

    Cognition

    Semax: BDNF, Cognition, and Neurological Research

    Overview of semax research in BDNF expression and cognitive function studies.

    Longevity

    What Is NAD+? How It Works and Why It Matters

    Cellular energy, DNA repair mechanisms, and age-related NAD+ decline research.

    Guides & Articles

    In-depth articles covering reconstitution, storage, dosage calculations, and the science behind popular peptides.

    Popular Peptide Profiles

    Quick-reference profiles for the most researched peptides in our catalogue.

    BPC-157

    Healing

    A pentadecapeptide (15 amino acids) derived from human gastric juice. Extensively researched for tissue repair, tendon and ligament healing, and gut protection.

    TB-500

    Healing

    A synthetic fraction of thymosin beta-4. Studied for wound healing, inflammation reduction, and cellular migration in damaged tissues.

    GHK-Cu

    Skin / Anti-ageing

    A copper peptide naturally found in plasma. Research focuses on collagen synthesis, skin remodelling, and antioxidant properties.

    Ipamorelin

    Growth Hormone

    A selective growth hormone secretagogue that stimulates GH release without significantly affecting cortisol or prolactin levels.

    Semaglutide

    Metabolic

    A GLP-1 receptor agonist researched for glucose metabolism, appetite regulation, and cardiovascular health outcomes.

    Semax

    Cognitive

    A synthetic analogue of ACTH (4-10) studied for neuroprotective effects, cognitive enhancement, and anxiety modulation.

    Peptide Glossary

    Key terms every peptide researcher should know.

    Lyophilisation

    Freeze-drying process that removes water from peptides, creating a stable powder form for long-term storage.

    HPLC

    High-Performance Liquid Chromatography — the gold-standard method for measuring peptide purity.

    Mass Spectrometry (MS)

    Analytical technique used to confirm the molecular weight and identity of a peptide.

    Bacteriostatic Water

    Sterile water containing 0.9 % benzyl alcohol to inhibit bacterial growth during multi-use reconstitution.

    Half-life

    The time it takes for half of a peptide to be metabolised or cleared from a biological system.

    Bioavailability

    The proportion of a peptide that enters circulation and is available for biological activity.

    PEGylation

    Attaching polyethylene glycol chains to a peptide to increase its stability and half-life.

    Reconstitution

    The process of dissolving a lyophilised peptide powder in a suitable solvent for use in research.

    GMP

    Good Manufacturing Practice — quality standards for production that ensure consistency and purity.

    Amino Acid Sequence

    The specific order of amino acids in a peptide chain that determines its structure and function.

    COA

    Certificate of Analysis — a document detailing test results for purity, identity, and quality of a peptide batch.

    Aliquot

    A measured sub-portion of a reconstituted peptide solution, stored separately to avoid contamination.