LL-37 5 mg price: 23 suppliers compared
23 research peptide suppliers in the Peptide Ranking index list LL-37 in a 5 mg vial, 30 listings in all, 3 of them multi-vial packs counted here at the per-vial price. The cheapest is Alpha Peptides at $35.79; the most expensive listing is $142, 4 times the lowest. The median listing is $73.00, which works out to $14.60 per milligram, and 15 of the 30 listings sit at or below it.
12 listings from 10 suppliers show a certificate of analysis on the product page itself; the lowest-priced of those is Alpha Peptides at $35.79. The highest-scoring supplier in the table is Licensed Peptides (84/100) at $99.99. 6 listings are priced in another currency and converted at a fixed reference rate. Prices are the supplier's listed prices before coupons on the day the catalog was read; scores come from the published formula, not from the price.
All 30 listings at 5 mg, cheapest first
| Supplier | Score | Listing | Price | $/mg | COA on page | Stock | |
|---|---|---|---|---|---|---|---|
 Alpha Peptides | 71/100 | LL-37 – Dosage: 5 MG | $35.79 | $7.16 | Yes | Out of stock | View listing |
| Alpha Labs Peptides | 68/100 | LL-37 (5mg) (10 Vials) | $38.15 | $7.63 | Yes | In stock | View listing |
 Receptor Chem | 50/100 | LL-37 (Size: 5mg | 99% Purity 99% Purity) | $44.44 | $8.89 | No | In stock | View listing |
 Modern Aminos | 15/100 | LL-37 5MG | $47.00 | $9.40 | No | In stock | View listing |
 Direct Peptides | 41/100 | LL-37 Peptide Vial – 5mg vial | $49.33 | $9.87 | No | In stock | View listing |
 Peptide Crafters | 36/100 | LL-37 (CAP-18) (5mg) | $50.00 | $10.00 | No | In stock | View listing |
| Alpha Labs Peptides | 68/100 | LL-37 (5mg) | $51.09 | $10.22 | Yes | In stock | View listing |
 Liberty Peptides | 64/100 | LL-37 (5mg) | $59.00 | $11.80 | Yes | In stock | View listing |
| Direct Peptides | 41/100 | LL-37 Peptide Vial – 5mg vial kit_bac water & needles | $60.73 | $12.15 | No | In stock | View listing |
 Research Peptides | 32/100 | LL-37 5mg | $64.99 | $13.00 | Yes | In stock | View listing |
 Verified Peptides | 62/100 | LL-37 Peptide (5MG) | $65.00 | $13.00 | Yes | In stock | View listing |
 Atomik Labz | 39/100 | BULK PACK LL-37 -5mg (10 VIALS) | $69.30 | $13.86 | Yes | In stock | View listing |
 Swiss Chems | 59/100 | LL-37 (CAP-18) 5mg – LL-37 (CAP-18) 5mg: KIT (10 vials) | $71.99 | $14.40 | No | Out of stock | View listing |
| Swiss Chems | 59/100 | LL-37 (CAP-18) 5mg – LL-37 (CAP-18) 5mg: 1 vial | $71.99 | $14.40 | No | In stock | View listing |
 Evolve Peptides | 70/100 | LL-37 5 mg | $72.00 | $14.40 | No | In stock | View listing |
 Skye Peptides | 23/100 | LL-37 5 mg | $74.00 | $14.80 | No | In stock | View listing |
 NuScience Peptides | 55/100 | LL-37 Cathelicidin Peptide - 5 mg | $74.55 | $14.91 | No | In stock | View listing |
 Paramount Peptides | 76/100 | LL-37 (5mg) | $75.00 | $15.00 | Yes | In stock | View listing |
| Atomik Labz | 39/100 | LL-37 -5mg | $77.00 | $15.40 | Yes | In stock | View listing |
 Loti Labs | 58/100 | LL-37 5mg | $79.99 | $16.00 | No | In stock | View listing |
 Biotech Peptides | 65/100 | LL-37 (5mg) | $86.00 | $17.20 | Yes | In stock | View listing |
 UK Peptides | 50/100 | LL-37 5mg | $87.63 | $17.53 | Yes | In stock | View listing |
 Core Peptides | 74/100 | LL-37 - 5MG | $89.00 | $17.80 | Yes | In stock | View listing |
 Umbrella Labs | 59/100 | LL-37 PEPTIDE 2MG/5MG VIAL - 5 Milligrams | $90.00 | $18.00 | No | In stock | View listing |
 BioLongevity Labs | 72/100 | LL-37 (5mg) | $94.97 | $18.99 | No | In stock | View listing |
 Licensed Peptides | 84/100 | LL-37 5mg - 5mg, 1 | $99.99 | $20.00 | No | In stock | View listing |
 PureRawz | 37/100 | LL-37 (CAP-18) - 5mg | $104 | $20.87 | No | In stock | View listing |
| Direct Peptides | 41/100 | LL-37 (Cap-18) Pre-Mixed Pen 5mg – 2 pre-mixed cartridges | $105 | $21.04 | No | In stock | View listing |
| Paramount Peptides | 76/100 | LL-37 Complex (5mg) | $106 | $21.25 | No | In stock | View listing |
| Direct Peptides | 41/100 | LL-37 (Cap-18) Pre-Mixed Pen 5mg – 3 pre-mixed cartridges | $142 | $28.40 | No | In stock | View listing |
Other sizes and the full picture
5 mg is the only LL-37 size with eight or more suppliers; other sizes are in the listing table on the peptide page. The LL-37 page has every size, every listing and the public certificates. The price index puts LL-37 at a median of $14.60 per mg across all sizes.
Frequently asked questions
Which 5 mg LL-37 listing is cheapest with a certificate on the page?
Alpha Peptides at $35.79 ($7.16 per mg) is the lowest-priced 5 mg listing that shows a certificate of analysis on the product page. 12 of the 30 listings show one.
How many suppliers list LL-37 at 5 mg?
23 suppliers in our index list LL-37 at 5 mg, across 30 listings (3 of them multi-vial packs, priced here per vial). 28 were marked in stock when the catalog was read.
What is the price per milligram at 5 mg?
The median 5 mg listing works out to $14.60 per milligram, from $7.16 to $28.40 across the 30 listings.
All listed materials are sold for laboratory research use only. Listed prices before any coupon, read on the date shown; confirm in the cart. Pens are excluded because the device is part of the price. Price-per-mg calculator · Request a correction.