Tide Labs is the UK’s designated cold-chain peptide specialist. We were established to professionalize the research supply chain, becoming the only UK supplier to enforce an ISO 9001 certified quality management system backed by UKAS-verified third-party testing.

We maintain absolute control over the integrity of our compounds, from synthesis to domestic cold storage (-20°C). We provide lyophilized (freeze-dried) reagents that are chemically validated for purity and identity, ensuring your research data is based on verified inputs.

Compliance: All products are produced to the highest standards and shipped directly from the UK. They are sold strictly for Research Use Only (RUO) and are not supplied for human consumption, cosmetics, or clinical trials.

Free UK Delivery & Rates: We provide free UK shipping on all research orders over £100. For orders under £100, we utilize Royal Mail Tracked 24 at a flat rate of £4.99.

Fast UK Peptide Delivery (4pm Cut-off): As a dedicated UK-based supplier, we prioritize laboratory schedules. Orders placed before 4:00pm qualify for same-day dispatch, ensuring your research peptides arrive the next working day.

Mylar Shielding & Cold-Chain Integrity: To guarantee peptide stability during transit, we ship all lyophilized reagents in industry-leading Mylar temperature-shield packaging. Every unit includes tamper-evident seals and full lot tracing, ensuring your compounds remain secure and verifiable from our cold-storage facility to your lab bench.

At Tide Labs, quality is the foundation of everything we do. We distinguish ourselves as the only UK supplier operating under a certified ISO 9001 quality management system, ensuring all our UK peptides are manufactured to the highest standards of purity and consistency for scientific research.

Every batch of peptides we supply undergoes strict analytical testing by our independent UKAS-verified laboratory partner. This includes HPLC (High-Performance Liquid Chromatography) and Mass Spectrometry to verify identity, purity, and stability.

Our peptides are lyophilised (freeze-dried) for long-term stability and carefully packaged in sterile conditions to maintain integrity during storage and delivery. We provide a Certificate of Analysis (COA) with every product, giving researchers full transparency and confidence in their results.

UK-Based Quality Assurance: Tide Labs operates with a clear commitment to UK-based quality assurance. This means our peptides are not only of exceptional purity, but also traceable, consistent, and produced under strict laboratory protocols.

By choosing Tide Labs, you are sourcing lab-tested research peptides in the UK that meet the exacting standards required by universities, laboratories, and research professionals.

Is this legal in the UK?

Yes. All compounds supplied by Tide Labs are sold strictly as Research Use Only (RUO) peptides. This means they are legal to purchase in the UK for laboratory, academic, and scientific research purposes. Our peptides are not licensed for human consumption, medical treatment, or cosmetic use, and we make this clear on every label and across our website.

Registered UK Entity: As a fully registered UK Limited Company (TL Research Ltd, Reg No. 16935616), we operate with complete transparency and ensure full compliance with all relevant regulations for the safe supply of research chemicals. Every product is clearly labelled and shipped securely from our UK facility.

Trust & Ethics: We take compliance seriously. Our customers—whether universities, private laboratories, or accredited research facilities—can trust that when they source from Tide Labs, they are partnering with a legitimate supplier who upholds the highest ethical standards in the research supply chain.

Important Notice: Tide Labs does not condone or permit the misuse of laboratory reagents. All items are sold exclusively for scientific use and must be handled in accordance with established safety protocols. We do not provide dosing guides or instructions for administration.