LL-37 5mg price comparison
22 vendors currently sell LL-37 in a 5mg vial. Cheapest right now: $35.79 ($7.16/mg) from Alpha Peptides. Note: other vial sizes get as low as $4.60/mg — this size costs ~56% more per mg for the convenience.
captured 14m ago · first-party, ranked by $/mg only
| # | Vendor | Product | Size | Price | $/mg | Trend | Code | |
|---|---|---|---|---|---|---|---|---|
| 1 | Alpha Peptides since 2014 | LL-37 5 MG first-party · captured 20m ago · earns pepmg $0 · source ↗ | 5mg | $35.79 | $7.16 | · | — | buy → |
| 2 | RUO.bio since Jan 2025 | LL-37 5mg first-party · captured 18m ago · earns pepmg $0 · source ↗ | 5mg | $38.00 | $7.60 | · | — | buy → |
| 3 | Platinum Lion Peptides since 2023 | LL-37 5mg first-party · captured 18m ago · earns pepmg $0 · source ↗ | 5mg | $39.99 | $8.00 | · | — | buy → |
| 4 | True Peptide Labs since Jun 2025 | LL-37 5mg first-party · captured 17m ago · earns pepmg $0 · source ↗ | 5mg | $40.00 | $8.00 | · | — | buy → |
| 5 | AMC-Essentials since 2024 | LL-37 (5mg) first-party · captured 30m ago · earns pepmg $0 · source ↗ | 5mg | $42.99 | $8.60 | · | — | buy → |
| 6 | Alpha Omega Peptide since 2024 | LL-37 5MG first-party · captured 20m ago · earns pepmg $0 · source ↗ | 5mg | $45.00 | $9.00 | · | — | buy → |
| 7 | Ion Peptide since Aug 2025 · new | LL-37 – 5mg first-party · captured 19m ago · earns pepmg $0 · source ↗ | 5mg | $45.00 | $9.00 | · | — | buy → |
| 8 | Peptidology since Jan 2025 | LL-37 5mg first-party · captured 18m ago · earns pepmg $0 · source ↗ | 5mg | $45.00 | $9.00 | · | — | buy → |
| 9 | Simple Peptide since 2023 | LL-37 5MG first-party · captured 15m ago · earns pepmg $0 · source ↗ · COAs ↗ | 5mg | $45.00 | $9.00 | · | — | buy → |
| 10 | Modern Aminos since 2022 | LL-37 5MG first-party · captured 19m ago · earns pepmg $0 · source ↗ | 5mg | $47.00 | $9.40 | · | — | buy → |
| 11 | Southern Aminos since Aug 2025 · new | LL-37 5MG first-party · captured 18m ago · earns pepmg $0 · source ↗ | 5mg | $55.30 | $11.06 | · | — | buy → |
| 12 | Verified Peptides since 2019 | LL-37 Peptide (5MG) first-party · captured 23m ago · earns pepmg $0 · source ↗ | 5mg | $65.70 | $13.14 | · | — | buy → |
| 13 | PureHealth Peptides since Nov 2024 | LL-37 5mg first-party · captured 28m ago · earns pepmg $0 · source ↗ · COAs ↗ | 5mg | $69.00 | $13.80 | · | — | buy → |
| 14 | Swiss Chems since 2020 | LL-37 (CAP-18) 5mg first-party · captured 21m ago · earns pepmg $0 · source ↗ · COAs ↗ | 5mg | $71.99 | $14.40 | · | — | buy → |
| 15 | NuScience Peptides since 2023 | LL-37 Cathelicidin Peptide 5mg (CAP-18) first-party · captured 22m ago · earns pepmg $0 · source ↗ · COAs ↗ | 5mg | $74.55 | $14.91 | · | — | buy → |
| 16 | Paramount Peptides since 2023 | LL-37 (5mg) first-party · captured 19m ago · earns pepmg $0 · source ↗ | 5mg | $75.00 | $15.00 | · | — | buy → |
| 17 | Atomik Labz since 2024 | LL-37 -5mg first-party · captured 21m ago · earns pepmg $0 · source ↗ | 5mg | $77.00 | $15.40 | · | — | buy → |
| 18 | Solution Peptides since 2023 | LL-37 – 5mg first-party · captured 14m ago · earns pepmg $0 · source ↗ | 5mg | $77.00 | $15.40 | · | — | buy → |
| 19 | Biotech Peptides since 2020 | LL-37 (5mg) first-party · captured 15m ago · earns pepmg $0 · source ↗ | 5mg | $86.00 | $17.20 | · | — | buy → |
| 20 | Core Peptides since 2019 | LL-37 (5mg) first-party · captured 22m ago · earns pepmg $0 · source ↗ | 5mg | $89.00 | $17.80 | · | — | buy → |
| 21 | Regentide since Sep 2025 · new | LL-37 5mg first-party · captured 24m ago · earns pepmg $0 · source ↗ | 5mg | $89.99 | $18.00 | · | — | buy → |
| 22 | Bio Longevity Labs since 2024 | LL-37 (5mg) first-party · captured 20m ago · earns pepmg $0 · source ↗ | 5mg | $94.97 | $18.99 | · | — | buy → |
Other LL-37 sizes: 10mg (12) · all sizes & vendors →
All products listed are sold by third-party vendors for laboratory and research use only (RUO). pepmg sells nothing, ships nothing, and gives no medical, dosing, or human-use guidance. Listings are price-tracking data, not endorsements.