Buyer's guide · November 2026 · 263 suppliers · All regions · page 3 of 9

Compare LL-37 suppliers and prices

Suppliers 61 to 90 of 248 with LL-37 on sale, in PepFinder Score order. Back to the first page for the price range, market history and questions.

Prices checked 8 Nov 2026 · 335 listings · 300 confirmed in stock · 23 out of stock · Antimicrobial peptides

LL-37 · listed price per mg

USD · single vials · 68 suppliersmedian US$12.50/mg

US$4.00/mgUS$27.50/mg

Multi-vial packs: US$2.04/mg to US$13.86/mg, median US$4.80/mg (13 listings), shown separately.

GBP · single vials · 52 suppliersmedian £8.00/mg

£0.91/mg£38.08/mg

Multi-vial packs: £1.40/mg to £6.65/mg, median £4.11/mg (7 listings), shown separately.

EUR · single vials · 37 suppliersmedian €10.80/mg

€6.60/mg€19.00/mg

Each currency is shown separately; prices are never converted. Packs of several vials are compared per mg of the whole pack, apart from single vials.

Sort byCurrencyVial sizeForm Confirmed in stock only Include out of stock Test certificate on file

Suppliers 61–90 of 248 with listings on sale (15 more with everything out of stock) · prices in GBP only, never converted

Pharmagrade Store

GB based

Third-party testing statedCOA page linked, not reviewed✓ Verified owner

295 products tracked · Delivery 10-14 days depending on your location · Ships to 4 countries · Est. 2019

Pays byCardBank transferCrypto

6.9/ 10PepFinder Score

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From £7.56/mg (5 mg vial)

Listing as named	Size	Price	Per mg	Stock
LL-37 Peptide Vial	5 mg	£37.79	£7.56/mg	In stock
LL-37 Peptide Vial	Kit: 5mg vial, syringes & bac water Kit	£46.77	—	In stock
LL-37 Pre-Mixed Pen 5mg	Pen Kit with 1 pre-mixed cartridge Kit	£67.47	—	In stock

Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.

62
Power Peptides
GB based
Third-party testing statedCOA page linked, not reviewed
80 products tracked · Delivery Most UK orders are dispatched within 24 hours and arrive within 1–3 working days using tracked delivery. · Ships to 36 countries
Pays byCard
6.9/ 10PepFinder Score
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Listing as named Size Price Per mg Stock
LL37 As listed £32.00 — In stock On their site ↗
Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.
63
AllMyPeptides
GB based
Third-party testing statedCOA page linked, not reviewed
29 products tracked
Pays byCard
6.8/ 10PepFinder Score
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Listing as named Size Price Per mg Stock
LL-37 As listed — — Not stated On their site ↗
Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.
64
Bionik Peptides
GB based
Third-party testing statedCOA page linked, not reviewed
81 products tracked · Ships to 36 countries
Pays byCardBank transfer
6.8/ 10PepFinder Score
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From £9.00/mg (5 mg vial)
Listing as named Size Price Per mg Stock
LL-37 5 mg £45.00 £9.00/mg In stock On their site ↗
Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.
65
Oxford Research Peptides
GB based
Third-party testing statedCOA page linked, not reviewed
62 products tracked
6.8/ 10PepFinder Score
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From £14.40/mg (5 mg vial)
Listing as named Size Price Per mg Stock
LL-37 5 mg £72.00 £14.40/mg In stock On their site ↗
Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.
66
Peptide Research Supplier
AU based
Third-party testing statedCOA page linked, not reviewed
40 products tracked
Pays byCard
6.8/ 10PepFinder Score
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From £8.80/mg (5 mg vial)
Listing as named Size Price Per mg Stock
LL-37 (5mg / 10mg)-10mg 5 mg £73.00 £14.60/mg Not stated On their site ↗
LL-37 (5mg / 10mg) 5 mg £44.00 £8.80/mg Not stated On their site ↗
Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.
67
UKPeptides
GB based
Third-party testing statedCOA page linked, not reviewed
37 products tracked
Pays byCardBank transfer
4.1 Trustpilot(64)
6.8/ 10PepFinder Score
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Listing as named Size Price Per mg Stock
LL-37 As listed £59.99 — In stock On their site ↗
Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.
68
biolabsuk.co.uk
GB based
Third-party testing stated
80 products tracked
6.7/ 10PepFinder Score
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From £8.00/mg (5 mg vial)
Listing as named Size Price Per mg Stock
LL-37 5 mg 5 mg £39.99 £8.00/mg In stock On their site ↗
Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.
69
RETA LAB UK
GB based
Third-party testing statedCOA page linked, not reviewed
78 products tracked · Ships to 1 country
Pays byCardBank transferCrypto
6.7/ 10PepFinder Score
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Listing as named Size Price Per mg Stock
LL-37 10mg 10 mg — — In stock On their site ↗
Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.

Listing as named	Size	Price	Per mg	Stock
LL37	As listed	£32.00	—	In stock	On their site ↗

Listing as named	Size	Price	Per mg	Stock
LL-37	As listed	—	—	Not stated	On their site ↗

Listing as named	Size	Price	Per mg	Stock
LL-37	5 mg	£45.00	£9.00/mg	In stock	On their site ↗

Listing as named	Size	Price	Per mg	Stock
LL-37	5 mg	£72.00	£14.40/mg	In stock	On their site ↗

Listing as named	Size	Price	Per mg	Stock
LL-37 (5mg / 10mg)-10mg	5 mg	£73.00	£14.60/mg	Not stated	On their site ↗
LL-37 (5mg / 10mg)	5 mg	£44.00	£8.80/mg	Not stated	On their site ↗

Listing as named	Size	Price	Per mg	Stock
LL-37	As listed	£59.99	—	In stock	On their site ↗

Listing as named	Size	Price	Per mg	Stock
LL-37 5 mg	5 mg	£39.99	£8.00/mg	In stock	On their site ↗

Listing as named	Size	Price	Per mg	Stock
LL-37 10mg	10 mg	—	—	In stock	On their site ↗

Adaptog Research

GB based

COA page linked, not reviewed

162 products tracked

Pays byCardBank transferCrypto

6.6/ 10PepFinder Score

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From £3.66/mg (pack of 10 × 15 mg)

Listing as named	Size	Price	Per mg	Stock
LL-37 (10 pack)	10 × 5 mg 50 mg in total	£237.71	—	In stock	On their site ↗
LL-37 (10 pack)	10 × 10 mg 100 mg in total	£410.71	£4.11/mg	In stock	On their site ↗
LL-37 (10 pack)	10 × 15 mg 150 mg in total	£549.71	£3.66/mg	In stock	On their site ↗

Prices as last checked on their site. Packs are compared per mg of the whole pack. The supplier confirms the final price and availability.