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§ Same category · Healing peptides

LL-37 vs PDA (Pentadeca-Arginate)

Side-by-side price comparison across every tracked vendor. Updated every 4–6 hours.

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LL-37
0
vendors tracked
PDA (Pentadeca-Arginate)
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vendors tracked

LL-37

Antimicrobial cathelicidin

No current listings at 5mg.

PDA (Pentadeca-Arginate)

Arginate salt of BPC-157's active sequence

No current listings at 5mg.

About LL-37

The only human cathelicidin, studied for antimicrobial activity, wound healing, and modulation of innate immunity.

About PDA (Pentadeca-Arginate)

A stabilized arginate form of the BPC-157 active sequence, positioned by some vendors as a longer-shelf-life alternative. Limited independent data.