Joint & cartilage research peptides

Joint and cartilage research focuses on compounds that modulate matrix-degrading enzymes (MMP-13, aggrecanases), suppress catabolic cytokines, and support chondrocyte function. Pentosan polysulfate and AOD-9604 are the two best-studied research candidates.

Peptides in this category

Pentosan Polysulfate

PPS · PPS sodium · Elmiron

A semi-synthetic sulfated polysaccharide investigated in osteoarthritis, interstitial cystitis, and connective-tissue research for its chondroprotective and anti-inflammatory effects.

jointanti inflammatory

AOD-9604

hGH 177-191 analogue · Tyr-hGH(177-191)

A 16-amino-acid C-terminal analogue of human growth hormone, originally investigated for lipolytic activity and subsequently studied for cartilage repair and post-injury recovery.

regenerationjoint

Relevant comparisons

BPC-157 vs AOD-9604
Both BPC-157 and AOD-9604 are discussed in the context of post-injury recovery, but they originate from very different research programmes and target different tissues.

Where to source research peptides for laboratory research

The following UK-based suppliers stock research-grade, lyophilised peptides for in-vitro and pre-clinical work. Purity and provenance vary; always request a Certificate of Analysis (CoA) and confirm cold-chain storage on arrival. None of the products linked below are approved for human use.

PeptideAuthority.co.uk
UK-based research peptide supplier with batch certificates of analysis and >99% purity testing.
PeptideBarn.co.uk
Wide catalogue of research-grade lyophilised peptides shipped from the UK, including bulk vials.