§ Same category · Healing peptides
LL-37 vs TB-500 Fragment 17-23
Side-by-side price comparison across every tracked vendor. Updated every 4–6 hours.
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LL-37
0
vendors tracked
TB-500 Fragment 17-23
0
vendors tracked
LL-37
Antimicrobial cathelicidin
No current listings at 5mg.
TB-500 Fragment 17-23
Minimal actin-binding core of TB-4
No current listings at 5mg.
About LL-37
The only human cathelicidin, studied for antimicrobial activity, wound healing, and modulation of innate immunity.
About TB-500 Fragment 17-23
A seven-residue fragment (AcSDKP-containing region) representing the actin-binding core of thymosin beta-4. Sold as a minimal-version alternative to TB-500.