About Fatpig Peptides
FatPig Peptides is a UK supplier serving the peptide research community.
More than a decade of research.
While the business operates today under Power Gainz Nutrition Ltd, incorporated on 1 September 2025, its history and customer relationships trace back much further.
Over more than a decade, the business has evolved alongside the peptide research sector, adapting to changes in scientific interest, customer expectations, and industry standards while maintaining a focus on transparency and customer support.
How FatPig Peptides was created.
The current owner did not enter the peptide industry from a traditional commercial background. His interest developed through years of involvement in weightlifting, endurance sports, and human physiology.
During the late 2000s, peptides were discussed within specialist online communities focused on sports science and biochemistry. Those early conversations led to extensive independent study and participation in research-focused forums where peptide chemistry and emerging scientific literature were regularly discussed. Before acquiring the business, the owner sourced peptides for personal research, initially importing products from overseas due to the limited number of UK suppliers available at the time. As the domestic market developed, he became a customer of the business that would later become today's FatPigPeptides.
The UK peptide market has changed considerably over the years.
Early interest was largely centred on sports performance and strength training communities. As scientific research expanded and awareness increased, interest broadened into areas including recovery, physiology, longevity research, and other developing fields of investigation. Today's customers come from a wide range of backgrounds, including independent researchers, universities, laboratories, healthcare professionals involved in legitimate research, and individuals seeking products for laboratory or educational purposes. As the industry has matured, expectations around product information, documentation, and transparency have grown, and the business has continued to adapt its processes to meet those changing expectations.
Our day-to-day operations include:
- Batch documentation made available where applicable.
- Temperature-controlled storage and handling procedures throughout storage and dispatch.
- Customer support from a knowledgeable team familiar with peptide products and research applications.
- Relationships with established manufacturing partners selected through ongoing evaluation.
- Tracked UK and international shipping options together with a published returns policy.
- Ongoing review of new developments within peptide research to ensure the product range reflects current areas of scientific interest.
Looking forward
Peptide science continues to develop rapidly, with new compounds and research areas emerging each year. FatPigPeptides intends to continue supporting the research community by expanding its product range where appropriate, improving operational processes, and maintaining clear communication with customers as the field evolves.
