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Latest Peptide News

Tirzepatide (Mounjaro) vs Retatrutide: A Comparison for Weight Loss Peptides

This article explores their mechanisms, standard preparations, relative efficacy, safety, and weight-loss outcomes—while paying special attention to the potential of Retatrutide, which is showing remarkable early results in clinical trials.

Learn more

About Express Peptides

Our customers

We are dedicated to delivering the highest quality products and outstanding support to all our customers. Whether you are an independent researcher, scientist, or academic professional, our objective is to meet your needs with accuracy and care. Regardless of whether you are part of a large organisation or working individually, we are committed to providing every customer with the same level of attention, ensuring consistent access to premium products and exemplary service.

Our peptides

Our peptides are crafted with the utmost care and precision to meet the highest standards of quality and purity. Manufactured in the UK, each peptide boasts a minimum purity of >99%, ensuring optimal performance for research purposes. We maintain stringent quality control processes, including rigorous third-party testing on all batches, to confirm their composition and purity.

We are committed to providing complete transparency, offering Certificates of Analysis (COAs) upon request, which provide detailed insights into the quality and composition of each batch. Our peptides are handled with strict temperature control from production to dispatch, ensuring their integrity and effectiveness are preserved throughout the entire process.

Our Commitment

Our core values

  • Personalised Attention: We dedicate time and energy to every customer, regardless of size, ensuring individualised service and support.
  • Commitment to Quality: We consistently uphold high standards of quality in all our products.
  • Sustainability Focus: We are committed to enhancing our sustainability efforts and minimising environmental impact, particularly by moving away from traditional injection methods which are hazardous to the planet. We will progressively improve our sustainability practices as we grow.

  • Inclusivity and Equality: We are dedicated to fostering a supportive environment and do not discriminate based on race, religion, background or any other characteristic.
  • Empowering Research: We strive to advance research in peptides to improve lives and provide meaningful benefits through our products.
  • Accessibility and Clarity: We aim to make information about peptides easily understandable and accessible to everyone, contributing to a more informed and inclusive industry.