What Are Peptides?
Peptides are short chains of amino acids. What separates a peptide from a protein, why the body uses them as signals, and why that makes them both useful drugs and difficult ones.
4 min read
Peptide Science
Peptide Science
The fundamentals: what peptides are, how they are made, how they behave in the body, and how they are studied.
Peptides vs Proteins
The peptide/protein boundary is a convention, not a chemical fact — but it has real consequences for how these molecules are made, dosed and regulated.
2 min read
What Does Half-Life Mean in Peptide Research?
Half-life is the single number that decides whether a peptide can be a once-weekly medicine or nothing at all. How it is measured, how it is engineered, and how it is misused in marketing.
2 min read
How Peptides Are Studied
The methods behind peptide research — receptor binding assays, animal injury models, pharmacokinetics — and what each one can and cannot establish.
3 min read