Energy Boosting Peptides
At River Peptides, we offer a wide selection of carefully curated energy-boosting peptides, with every batch third-party tested and carrying a purity result of over 99%. We also hold ISO 9001 (quality management) and ISO 14001 (environmental management) accreditation, which governs how that testing is carried out and recorded.
AOD-9604 (Fragment 176-191)
Why buy energy peptides from River Peptides
Several of the compounds in this category, including MOTS-C, SLU-PP-332, AICAR, 5-Amino-1MQ, and AOD-9604, are studied for how they interact with AMPK, a molecular switch that controls how cells produce and use energy, including how they burn fat and take up glucose. SLU-PP-332, for example, has been studied for triggering some of the same cellular changes seen during exercise (Billon et al., 2023). NAD+ works through a different pathway. As a coenzyme and electron carrier, it supports mitochondrial ATP production and serves as a substrate for sirtuin enzymes, making it a focus of research into cellular ageing and metabolic decline.Ā
Every batch of peptides we supply is tested independently by third-party laboratories, including Janoshik in the Czech Republic and Analiza Biatek in Poland, to confirm purity and identity.
At River Peptides, weāre a trusted peptide supplier offering high-quality energy-boosting peptides at 99%+ purity. Every batch has been third-party tested to confirm this level of purity, which is something most other suppliers will not do. We also offer free shipping in the UK on orders over Ā£100 (excluding pre-filled pens and cartridges).
Frequently Asked Questions
Is there a peptide for energy?
Yes. Several research compounds, including MOTS-C, AICAR, and 5-Amino-1MQ, are studied specifically for their role in cellular energy metabolism and mitochondrial function. These are supplied for laboratory and in vitro research only and are not intended for personal use.
What is the best peptide for energy and mood?
Although there isn't a single peptide that could be considered the best for energy research, several compounds in this category are studied for different aspects of cellular energy metabolism. MOTS-C, SLU-PP-332, AICAR, 5-Amino-1MQ, and AOD-9604 each work through a different mechanism, from AMPK activation to mitochondrial signalling, so which one is relevant depends on the specific research question rather than a single answer.
Which peptides are studied for energy levels?
MOTS-C, AICAR, 5-Amino-1MQ, AOD-9604, and SLU-PP-332 are among the most commonly studied compounds in this category, largely for their effects on AMPK signalling, glucose uptake, and fat oxidation in preclinical research.
What peptides are studied for increasing cellular energy production?
MOTS-C, AICAR, and 5-Amino-1MQ are the compounds studied in this category for cellular energy production, particularly through their interaction with AMPK, the pathway that governs how cells generate and use energy from glucose and fat. All are supplied for laboratory and in vitro research only.
Are these peptides legal in the UK?
Yes, when sold and used strictly for research purposes. Peptides intended for human use are regulated by the Medicines and Healthcare products Regulatory Agency (MHRA). Everything in this category is supplied for laboratory and in vitro research only, and is not for human or veterinary use.
Is NAD+ a peptide?
NAD+ (Nicotinamide Adenine Dinucleotide) is a coenzyme, not a peptide. It's included in this category because it's studied for the same broad area of research, cellular energy metabolism, but it works through a distinct mechanism, acting as an electron carrier in mitochondrial ATP production and as a substrate for sirtuin enzymes linked to cellular ageing research.
How does River Peptides test its metabolic peptides?
Every batch is sent for independent testing at third-party laboratories, including Janoshik in the Czech Republic and Analiza Biatek in Poland, using HPLC to confirm purity and mass spectrometry to verify compound identity. Results are reviewed and published so researchers can check the batch they're working with against current testing data. Read more about our testing process.






