
Premium Research Grade Peptides
With so many Peptide companies popping up ,
it’s hard to know who to trust. At Tide Labs, every batch is independently tested in the UK, which means you're getting exactly what it says on the label. We verify purity ourselves and make the results available via QR code on every label. This means you can see the data, not just promises. Our focus is simple:
Research-only peptides, verified quality, transparent results.
Who are Tide Labs?
Tide Labs is a UK-based peptide supplier specialising in high-purity research peptides. We provide lyophilised (freeze-dried) peptides that are HPLC-tested for purity and clearly labelled for Research Use Only (RUO).
Based in the UK, Tide Labs was created to meet the growing demand for trusted, UK peptide suppliers who offer fast shipping, transparent batch testing, and consistent quality. Our peptides are intended for academic research, laboratory studies, and R&D teams.
We do not supply peptides for human consumption, cosmetic use, or clinical applications. All products are produced to the highest standards and shipped directly from the UK for reliability and speed.
Shipping & Delivery
At Tide Labs, we know that researchers value fast and reliable delivery of peptides in the UK. That’s why we offer a same-day dispatch service: all orders placed before 3:00pm (UK time) are shipped the very same day. Orders placed after 3:00pm will be dispatched the next working day.
We use trusted 24-hour UK courier services to ensure your research peptides arrive quickly, securely, and in temperature-controlled packaging. Most customers receive their order the next working day, with tracking provided as standard.
International shipping is also available, with delivery times depending on destination and customs clearance. All shipments are clearly labelled for Research Use Only (RUO) and packed to maintain peptide stability during transit.
By choosing Tide Labs, researchers benefit from fast UK peptide delivery, same-day dispatch, and reliable courier tracking, ensuring your project isn’t delayed waiting for essential materials.
Quality & Testing
At Tide Labs, quality is the foundation of everything we do. All of our UK peptides are manufactured to the highest standards of purity and consistency, ensuring reliable results for scientific research. Every batch of peptides we supply undergoes strict analytical testing, including 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.
Unlike many unverified suppliers, 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.
Legal & Compliance - Are Peptides Legal?
Yes. All products 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 product label and across our website.
By positioning Tide Labs as a UK-based peptide supplier, we ensure full compliance with all relevant regulations for the safe supply of research chemicals. Every product is clearly labelled, shipped securely, and accompanied by appropriate documentation
We take compliance seriously. Our customers – whether universities, private laboratories, or independent researchers – can trust that when they buy peptides in the UK from Tide Labs, they are sourcing from a supplier who upholds transparency, responsibility, and the highest ethical standards in the research supply chain.
Important Notice: Tide Labs does not condone or permit the misuse of its products. All items are sold exclusively for scientific and laboratory use and must be handled in accordance with established safety protocols and UK regulations. We do not offer any dosing guides or instructions.
FREE SHIPPING
Free shipping on all UK orders over £100
QUALITY ASSURED
HPLC-Tested for Verified Purity
UK Lab Certified
UK Lab Certificates For Every Batch
100% PAYMENT SECURE
We Accept All Major Form of Payment
Become a trade partner
Are you looking to supply your own peptides?
If so we can offer volume discount pricing, full label and branding service and a dedicated account manager to support your needs. Feel free to get in touch.

Have questions about our UK research peptides?
Tide Labs supplies research-use-only peptides for laboratory and academic work. If you need product details, batch information, or ordering guidance, our team is happy to help. Products are not for human consumption or clinical use.
Transparent batch info
Research-first support
Fast UK dispatch
RUO compliance
















