In peptide research, confidence comes from analytical evidence. A Certificate of Analysis (CoA) is the document that provides this evidence. It records how a peptide was tested, what was measured, and whether the compound meets defined research standards. Without a CoA, claims of purity or quality remain unverified. What a Certificate of Analysis (CoA) Confirms
Across the fitness, performance, and longevity communities, interest in muscle building peptides has grown rapidly. Rather than relying on traditional anabolic strategies that impose synthetic hormones onto the body, researchers are now exploring peptide-based pathways as a more precise, physiology-aligned method of supporting muscular development. Whereas anabolic steroids override the endocrine system and saturate androgen
Can a drug that was designed with the purpose to enhance the body’s natural rhythm actually cause the opposite effect? This is a question that has been posed by many when referring to growth hormone releasing peptides (GHRPs). GHRPs have gained traction for their capabilities of enhancing the level of growth hormone (GH) in the
According to the Centers for Disease Control and Prevention (CDC), Lyme disease affects approximately 476,000 Americans annually, yet many continue to experience persistent symptoms long after standard antibiotic treatment, underscoring a need for adjunctive therapies. Chronic conditions such as persistent infections, recurring inflammation and immune dysregulation can be difficult to manage with standard treatments alone.
What if the body had an internal signal that was capable of triggering its own repair mechanisms? In the UK, after the age of 55 there is a clear increase in chronic background inflammation (‘inflamm-aging’) which steadily reduces the body’s ability to respond to infection or injury making the immune system less effective at mounting
Long known as the cell’s powerhouse, mitochondria play a pivotal role in the science of disease, aging, and metabolic health. In any meaningful conversation about mitochondrial function, peptides like MOTS-c and SS-31 naturally come into focus, offering distinct insights into how we might influence cellular performance at its core. Among them, MOTS-c, a naturally occurring
Weight loss drugs are no longer just about shedding pounds, they’re reshaping how we treat obesity, diabetes, and chronic inflammation. Among the most promising contenders are three peptide-based therapies: Retatrutide, Semaglutide, and Tirzepatide. Each has a unique mechanism, yet they all aim to do the same thing, reset how the body handles appetite, fat storage,
In the search for alternatives to traditional antibiotics, two naturally occurring peptides, LL-37 and KPV, have drawn growing interest. These peptides stand out for their unique ability to support the body’s natural defences. Both are categorised as antimicrobial peptides (AMPs). They help modulate immune responses while targeting harmful bacteria, viruses and fungi. The big
In the evolving landscape of performance enhancement, the development and utilisation of oral peptides represent a significant advancement. Traditionally administered via subcutaneous or intramuscular injection, peptides are increasingly being formulated for oral bioavailability, promising greater convenience, compliance, and accessibility for a wide range of users. For athletes, bodybuilders, and longevity enthusiasts, peptides for muscle growth
The pursuit of improved hair density, texture, and overall scalp health remains a significant concern for many individuals worldwide. Amid an increasingly saturated market of topical formulations, oral supplements, and pharmaceutical interventions, peptides for hair growth have emerged as a scientifically grounded, non-hormonal alternative with promising therapeutic implications. These bioactive compounds, composed of short chains
