Welcome To Slim Fusions Research Centre

Your research journey starts here

Discover premium peptides, for your research purposes, cleanses, and vitamin supplements—backed by science, trusted by thousands, backed with third party testing certificates, and delivered to your door.

What We Offer...

At Slim Fusions Research Centre, we are proud to supply premium, research-grade peptides to support scientists, researchers, and innovators worldwide. Our products are designed exclusively for research and development purposes and meet the highest standards for purity and quality.

Our offerings include:

Third-Party Tested Peptides
All our peptides undergo independent third-party testing to verify purity, identity, and consistency. We are committed to providing reliable, research-grade compounds to support accurate and meaningful scientific outcomes.

Medical-Grade Quality
We supply peptides manufactured to strict medical-grade standards under controlled conditions to ensure exceptional purity, stability, and consistency. Researchers can trust the quality of every batch.

Research Use Only
All products sold by Slim Fusions Research Centre are intended for laboratory research purposes only. They are not for human or animal consumption, medical, therapeutic, or diagnostic use.

Our Research Product Range Includes:

  • Tirzepatide

  • Retatrutide

  • Semaglutide

  • GHK-CU (Copper Peptide)

  • Glow

  • And many more cutting-edge peptides for research purposes

If you’re seeking reliable compounds for scientific investigation, we are here to supply the tools that help advance your research.


Shipping & Returns

We proudly ship worldwide—simply select the correct shipping region at checkout for seamless delivery. Due to the sensitive and scientific nature of our products, we are unable to accept returns once an order has been shipped, so please ensure all details are correct before completing your purchase.


Slim Fusions Research Centre is committed to supporting the scientific community with trusted, high-quality research peptides and exceptional service.

Why Choose SlimFusions?

Trusted by Thousands

Growing community of happy, healthier customers

Expert Support

Personalised advice before, during and after purchase

Fast UK & International Shipping

Discreet packaging

Clinically Tested Products

Researched and used worldwide, and able to supply Third Party Certificates upon request. 

Ready To Start?

Choose the products that align with your research goals.

Shopping Cart
Scroll to Top