In-depth research guides covering peptides, compounds, and laboratory supplies. For research use only.
What Is Thymulin? Thymulin, formerly designated as FTS (Facteur Thymique Sérique, or Serum Thymic Factor), is a nonapeptide composed of nine amino acids with the sequence pyroGlu-Ala-Lys-Ser-Gln-Gly-Gly-Ser-Asn.
Semaglutide and liraglutide are both GLP-1 receptor agonists used in diabetes and obesity research. But they differ significantly in potency, half-life, dosing frequency, and clinical outcomes. Here is the full comparison.
Muscle wasting — whether from illness, injury, inactivity, or aging — is driven by an imbalance between muscle protein synthesis and breakdown. Research peptides like IGF-1 LR3 and MGF are studied for their anti-catabolic and anabolic effects.
Sarcopenia — the progressive loss of muscle mass with age — affects more than 10% of adults over 60. Research peptides like IGF-1 LR3 and Follistatin are being studied for their roles in preserving and rebuilding lean mass.
Cagrilintide and Tirzepatide are two distinct approaches to metabolic and weight loss research. One targets amylin receptors; the other activates GIP and GLP-1. Here is what the data shows when you compare them.
Myofascial pain syndrome involves painful trigger points in muscle and fascia. Research peptides including BPC-157, TB-500, and GHK-Cu are studied for their roles in connective tissue repair and pain reduction.
Chronic pain syndrome involves persistent pain lasting more than three months across multiple body systems. Research peptides like BPC-157 and TB-500 are studied for their potential roles in reducing underlying pain drivers.
What Is PNC-27? PNC-27 is a synthetic peptide designed to selectively induce cell death in cancer cells while leaving normal, non-cancerous cells unaffected.
Most research peptides come as salts, not pure free-base forms. The counter-ion matters: acetate, TFA, and HCl salts differ in purity, stability, and research suitability. Here is what every researcher needs to know.
What Is MGF (Mechano Growth Factor)? Mechano Growth Factor (MGF) is a splice variant of insulin-like growth factor 1 (IGF-1) that is produced locally in muscle tissue in response to mechanical loading, stretch, or damage.
