Where to buy LL-37
Live LL-37 offers captured from the research vendors we actively track, ranked by price per mg. Ordering is independent of any affiliate relationship — see how we rank. For evidence, dosing and community reports, see the full LL-37 page.
Cheapest
$2.78/mg
Average
$15.20/mg
Vendors
107
Live offers
108
| # | Vendor | Product | Size | Price | Per mg | Ships from | Stock |
|---|---|---|---|---|---|---|---|
| 1 | Chimera Peptides | LL37 5mg (10 vials) | 50mg×10 kit | $139.00 | $2.78/mg | CN | In stock |
| 2 | peptidesourcehub.com | LL-37 | 50mg | $149.90 | $3/mg | — | In stock |
| 3 | Saiyan Med | ll37 - 5mg × 10 vials | 50mg×10 kit | $151.00 | $3.02/mg | — | In stock |
| 4 | Peptidescollective | ll 37 | 10mg | $42.00 | $4.2/mg | United States | In stock |
| 5 | Research Peptides Europe | LL-37 5mg | 10mg | $45.71 | $4.57/mg | Europe | In stock |
| 6 | Alpha Omega Peptide | LL-37 | 10mg | $54.00 | $5.4/mg | USA | In stock |
| 7 | Simple Peptide | LL-37 - 10MG | 10mg | $54.00 | $5.4/mg | unknown | In stock |
| 8 | HKRoids | LL37 – High-Quality Lyophilized LL37 Peptide (10 vials) Wholesale - 1kit / 15mg vial | 15mg×10 kit | $82.00 | $5.47/mg | Hong Kong | In stock |
| 9 | Platinumlionpeptides | ll 37 - 10mg | 10mg | $59.99 | $6/mg | United States | In stock |
| 10 | MyOasis Labs | LL-37 10mg | 10mg | $65.00 | $6.5/mg | — | In stock |
| 11 | Proforma Peptides | LL37 5mg | 5mg | $33.54 | $6.71/mg | GB | In stock |
| 12 | Midnight SUN Peptides | ll 37 5mg | 5mg | $35.00 | $7/mg | — | In stock |
| 13 | Tegridy Research | LL-37 5MG | 5mg | $35.00 | $7/mg | United States | In stock |
| 14 | Bulk Peptide Supply | LL-37 5 mg (10 vials) - Bulk Peptide Supply | 50mg×10 kit | $350.00 | $7/mg | unknown | Not stated |
| 15 | Ascend | ll 37 | 10mg | $75.00 | $7.5/mg | United States | In stock |
| 16 | Peptira | LL-37 | 5mg | $39.00 | $7.8/mg | USA | In stock |
| 17 | EZ Peptides | LL-37 10MG – Research-Grade Compound | 10mg | $78.00 | $7.8/mg | USA | In stock |
| 18 | Raccoon Peptides | LL-37 5mg | 5mg | $39.60 | $7.92/mg | GB | Not stated |
| 19 | Mile High Compounds | LL-37 | 5mg | $39.99 | $8/mg | USA | In stock |
| 20 | Peptide Titans | LL-37 | 5mg | $39.99 | $8/mg | USA | In stock |
| 21 | Biotechcompounds | LL-37 | 5mg | $40.00 | $8/mg | United States | In stock |
| 22 | Truepeptidelabs | LL-37 5mg | 5mg | $40.00 | $8/mg | United States | In stock |
| 23 | Ameano Peptides | LL-37 10mg | ≥99% Purity | Research Use OnlyCode lukeclifford | 10mg | $80.00 | $8/mg | USA | In stock |
| 24 | Kensington Labs | LL37 – 5mg | 5mg | $40.20 | $8.04/mg | GB | In stock |
| 25 | OP Labs | LL37 5mg | 5mg | $40.20 | $8.04/mg | United Kingdom | In stock |
| 26 | Tested Peptides | LL-37 (5 mg) Research Peptide | 5mg | $40.25 | $8.05/mg | GB | In stock |
| 27 | Regen Labs | LL37 | 5mg | $40.27 | $8.05/mg | GB | In stock |
| 28 | The Peptide Co | LL37 | 5mg | $41.00 | $8.2/mg | Australia | In stock |
| 29 | Power Peptides | LL37 | 5mg | $42.95 | $8.59/mg | GB | In stock |
| 30 | Amc Essentials | LL-37 (5mg) | 5mg | $42.99 | $8.6/mg | United States | In stock |
| 31 | Genesis Peptides | LL-37 | 5mg | $44.00 | $8.8/mg | USA | In stock |
| 32 | Ascension Peptides | LL-37 (10MG) | 10mg | $89.00 | $8.9/mg | USA | In stock |
| 33 | Peptide Deck | LL-37 | 10mg | $89.00 | $8.9/mg | USA | In stock |
| 34 | Peptide Giants | ll37 5mg | Peptide Giants | 5mg | $44.99 | $9/mg | United States | In stock |
| 35 | Happy Peps | ll 37 5mg | 5mg | $45.00 | $9/mg | — | In stock |
| 36 | Bioplex Peptides | LL-37 5mg</br>(Cathelicidin) | 5mg | $45.62 | $9.13/mg | GB | In stock |
| 37 | Bluewell Peptides | LL-37 5mg Peptide | Bluewell Peptides | 5mg | $46.91 | $9.38/mg | United Kingdom | In stock |
| 38 | Biogenix Peptides | LL-37 5mg | 5mg | $48.00 | $9.6/mg | — | In stock |
| 39 | Cosmic Peptides | LL-37 | 5mg | $49.99 | $10/mg | — | In stock |
| 40 | Instant Peptides | ll 37 | 5mg | $50.00 | $10/mg | Arizona, USA | In stock |
| 41 | PeptidesSource | LL-37 5mg | 5mg | $50.00 | $10/mg | USA | In stock |
| 42 | Styx Peptides | LL-37: 5mg | 5mg | $50.00 | $10/mg | — | In stock |
| 43 | Eros Peptides | LL-37 10MG | 10mg | $99.99 | $10/mg | unknown | In stock |
| 44 | Paramount Peptides | LL-37 (10mg) | 10mg | $100.00 | $10/mg | unknown | Not stated |
| 45 | Peptides Of London | LL37 5mg | 5mg | $53.68 | $10.74/mg | GB | Not stated |
| 46 | Biolab Peptides | LL-37 5 mg | 5mg | $53.69 | $10.74/mg | GB | In stock |
| 47 | Regenix Peptides | LL-37 5 mg Research Peptide | Regenix Peptides Ltd | 5mg | $53.69 | $10.74/mg | GB | In stock |
| 48 | Nootropic Source | LL-37 Acetate | 6mg | $64.95 | $10.83/mg | USA | In stock |
| 49 | Rock Ready Labs | LL-37 - 5mg | 5mg | $54.55 | $10.91/mg | — | In stock |
| 50 | Nuvena Peptides | LL37 5mg | 5mg | $55.00 | $11/mg | — | Not stated |
| 51 | The Peptide Co | LL37 | 5mg | $58.65 | $11.73/mg | Australia | In stock |
| 52 | Liberty Peptides | LL-37 (5mg) | 5mg | $59.00 | $11.8/mg | USA | In stock |
| 53 | Top Peptide | LL 37 5mg | 5mg | $59.98 | $12/mg | — | In stock |
| 54 | Peptide Plugs | ll37 | 5mg | $60.00 | $12/mg | — | In stock |
| 55 | Phoenix Peptides LLC | ll 37 5 mg | 5mg | $60.00 | $12/mg | — | In stock |
| 56 | Pure Peptide Labs | LL-37 5mg peptide | 5mg | $60.00 | $12/mg | — | In stock |
| 57 | Zenith Biopeptides | LL-37 5MG | 5mg | $60.00 | $12/mg | — | In stock |
| 58 | Biopurepeptides | LL37 – 10mg | 10mg | $119.99 | $12/mg | United States | In stock |
| 59 | Union Biolabs | LL‑37 5mg | 5mg | $60.40 | $12.08/mg | GB | In stock |
| 60 | Polaris Peptides | LL-37 10mg | 10mg | $125.00 | $12.5/mg | unknown | In stock |
| 61 | Chameleon Peptides | LL-37 5mg | 5mg | $63.00 | $12.6/mg | — | In stock |
| 62 | Real Peptides | 5mg | 5mg | $64.00 | $12.8/mg | USA | In stock |
| 63 | PureHealth Peptides | LL-37 - 10mg | 10mg | $129.00 | $12.9/mg | — | In stock |
| 64 | Pharma Lab Global Japan | LL-37 (Cap-18) | 5mg | $64.90 | $12.98/mg | Japan | In stock |
| 65 | Pharma Lab Global New Zealand | LL-37 (Cap-18) - Kit = 5mg vial, bac water, syringes | 5mg | $64.90 | $12.98/mg | New Zealand | In stock |
| 66 | Verifiedpeptides | LL-37 Peptide (5MG) | 5mg | $65.00 | $13/mg | — | In stock |
| 67 | Life Enhancement Peptides | LL-37 5mg | 5mg | $66.00 | $13.2/mg | — | In stock |
| 68 | High Purity Peptides | LL37 5mg × 10 vials | 5mg×10 kit | $70.00 | $14/mg | Hong Kong | In stock |
| 69 | Evolvepeptides | LL-37 5 mg | 5mg | $72.00 | $14.4/mg | United States | In stock |
| 70 | Progenixtech | Buy Li-37 5mg | 99% Purity | ProGenixTech | 5mg | $74.55 | $14.91/mg | — | In stock |
| 71 | excaliburpeptides.com | LL-37 | 5mg | $74.99 | $15/mg | — | In stock |
| 72 | peptidewarehouse.ca | LL-37 Peptides | HPLC Tested | 5mg | $74.99 | $15/mg | — | Not stated |
| 73 | luxaralabs.com | LL-37 / 5mg | 5mg | $77.72 | $15.54/mg | — | In stock |
| 74 | Huaian Hanyou Peptide | LL-37 (5mg) | 5mg | $78.00 | $15.6/mg | China | In stock |
| 75 | Supernova Sciences | LL-37: 5 mg | Supernova Sciences | 5mg | $79.00 | $15.8/mg | — | In stock |
| 76 | Soma Chems | LL-37 - Soma Chems | 5mg | $79.99 | $16/mg | USA | In stock |
| 77 | Aminousa | LL-37 5mg | 5mg | $80.00 | $16/mg | United States | In stock |
| 78 | Tide Labs | LL-37 (Cathelicidin) 5mg | 5mg | $84.43 | $16.89/mg | United Kingdom | In stock |
| 79 | PureLab Peptides | LL-37 5mg (CAP-18) | 5mg | $84.99 | $17/mg | USA | In stock |
| 80 | Prestigesciences | LL-37 5mg RUO | 5mg | $85.00 | $17/mg | United States | In stock |
| 81 | Biotech Peptides | LL-37 (5mg) | 5mg | $86.00 | $17.2/mg | USA | In stock |
| 82 | Raw Amino | LL-37 – 5MG | 5mg | $87.00 | $17.4/mg | USA | In stock |
| 83 | Tydes Peptides | Ll37 4mg | 4mg | $70.00 | $17.5/mg | USA | In stock |
| 84 | Certapeptides | LL-37 5mgCode AFF-GROUNDTRUTH | 5mg | $88.00 | $17.6/mg | United States | In stock |
| 85 | Cenexalabs | LL37Code GROUNDTRUT | 5mg | $89.99 | $18/mg | United States | In stock |
| 86 | Vitalcellpeptides | LL-37 5mg | 5mg | $89.99 | $18/mg | United States | In stock |
| 87 | Geneticpeptide | LL37 Vial | 10mg | $180.00 | $18/mg | United States | In stock |
| 88 | Penguin Peptides | LL37 | 5mg | $92.00 | $18.4/mg | USA | In stock |
| 89 | Loti Labs | ll 37 5mg | 5mg | $94.99 | $19/mg | USA | In stock |
| 90 | Aminoquestlabs | LL-37 – 5mg | 5mg | $95.00 | $19/mg | United States | In stock |
| 91 | San Diego Peptides San Diego Ca | LL-37 | 5mg | $95.00 | $19/mg | — | In stock |
| 92 | Simon’s Compounding | LL-37 - 10mg | 10mg | $190.00 | $19/mg | — | In stock |
| 93 | Lux Synth Aminos | LL-37 5mg | 5mg | $99.00 | $19.8/mg | — | In stock |
| 94 | Peptides Lab UK | LL-37 For Lab Research | 10mg | $200.00 | $20/mg | United Kingdom | In stock |
| 95 | Elite Biogenix | LL-37 5mg | 5mg | $99.99 | $20/mg | USA | In stock |
| 96 | Iron Within Research | ll 37 | 5mg | $100.00 | $20/mg | — | In stock |
| 97 | Pure Rawz | LL-37 (CAP-18) - 5mg | 5mg | $104.37 | $20.87/mg | — | In stock |
| 98 | Dn Research | LL-37 (5mg) | 5mg | $108.59 | $21.72/mg | GB | In stock |
| 99 | Lilipeptide | LL-37 Peptide 5mg x 10 Vials | 5mg×10 kit | $110.00 | $22/mg | China | In stock |
| 100 | Uvie Biotech | LL-37 5mg | 5mg | $119.00 | $23.8/mg | — | In stock |
| 101 | Syntech | LL-37 5mg | 5mg | $120.79 | $24.16/mg | GB | In stock |
| 102 | Molecular Edge Peptides | LL-37 5mg | 5mg | $125.00 | $25/mg | USA | In stock |
| 103 | Nextday Peptides | LL-37 - 5MG Single Vial - 5MG Single Vial | 5mg | $130.00 | $26/mg | — | In stock |
| 104 | Nexaph | LL-37 10mg (10 vials/kit) | 10mg×10 kit | $378.00 | $37.8/mg | USA | In stock |
| 105 | Adaptog Research | ll 37 10 pack - 15mg | 15mg | $737.86 | $49.19/mg | GB | In stock |
| 106 | Disguisedalpha | LL-37 | 5mg | $300.00 | $60/mg | United States | In stock |
| 107 | Peptides.co.za | 20MG LL-37 (4 vials) – R2000 Ex Delivery | 20mg×4 kit | ZAR 2000.00 | ZAR 100.00/mg | South Africa | In stock |
| 108 | CPC Scientific | CRAMP (mouse) - 5 mg | 5mg | $1,018.60 | $203.72/mg | USA/China | In stock |
Some links are affiliate links. This never affects our rankings or inclusion.
16 out-of-stock offers are not shown. Provisional — the rank reflects offers actually captured from active vendors, not the full peptide catalogue. 95 of 98 tracked peptides have live offers today.Prices are captured from vendor catalogues and can change between sweeps — always confirm on the vendor's page. Research use only; nothing here is medical or purchasing advice.