Welcome to Stratford Peptides

Your Trusted UK Source for Research Peptides

Stratford Peptides supplies high purity, lab-tested research peptides and biochemicals for scientific use. Manufactured to pharmaceutical-grade standards in state-of-the-art facilities, every vial delivers >99% purity and authenticity. Quality and consistency are at the core of our service.

SHOP NOW

100% verified purity

HPLC-Tested for Verified Purity

Every peptide is HPLC and Mass Spectrometry tested for purity and potency. Lab reports are included with every batch, ensuring complete confidence in your purchase.

Learn More

Strict Quality Standards

Manufactured for Research Consistency

Produced in controlled cleanroom facilities, every batch is made to rigorous quality standards. By working with trusted manufacturers, we ensure stability, consistency, and uncompromising integrity for research applications.

Learn More

Science-Led Transparency

Ethical & Clear

No exaggerated claims; every product is backed by rigorous testing and full transparency, with clear insight into sourcing, formulation, and compliance.

Learn More

For Research Use Only

  • 100% Compliance

    Stratford Peptides supplies research-only products, not for human or veterinary use, ensuring strict compliance with UK regulations.

Latest Products

Why Choose Us

  • Proven Quality

    Every peptide batch is verified for purity and identity using HPLC and Mass Spectrometry, with lab reports provided for transparency and research confidence.

  • Scientific Integrity

    The company is science-led and transparent, providing clear peptide specifications and certificates of analysis. Products are supplied as stable, additive-free lyophilized powders or pre-filled pens, meeting academic research standards.

  • Fast & Discreet Shipping

    We ship peptide orders via Royal Mail in the UK with next-day tracked delivery (1–3 business days). Orders over £100 require a signature. International shipping is secure and discreet, with all packages sent in plain, protective packaging.

  • Competitive Prices

    By selling directly, we keep costs low and prices competitive, ensuring you get high-quality peptides without paying extra.

  • Customer Support You Can Trust

    The UK-based support team offers friendly, expert help with peptide selection and orders, with approachable customer service agents ready to answer any question. For common questions, please visit our FAQ guide.

  • Third Party Lab Testing

    We’re so confident in our quality that we encourage customers to independently test our products if they wish. If you decide to have a peptide tested by a reputable third-party lab, provide us the details, we will review your claim and, if verified, offer you store credit equivalent to the cost of the test as a thank-you for verifying our product. Contact us via email.
Button label