Bonded

Ranked by reader votes. Bond a store you would order from again, cleave one you would not. One visitor, one vote.

The board Peptides LL-37

Immune

LL-37

In stock at 20 vendorsMedian $4.00/mgLowest $0.93/mgPrices compared at 5mgChecked Nov 12, 2026

Where to buy LL-37: 20 vendors have it in stock, listed below cheapest per mg first; each row shows its reader votes. At 5mg, each store's best price: single vials from $10.9/mg at War Born Peptides, bulk kits of several vials from $0.93/mg at Peptides Wholesale (Canada). List prices, before any discount code.

  1. Peptides Wholesale (Canada), $0.93 per mg
  2. Peptides Wholesale (US), $0.94 per mg
  3. Baohua Dongnuo (BHD), $1.50 per mg
  4. hkpeptidesworldwide.com, $1.80 per mg
  5. Uther, $1.90 per mg
  6. HkRoids, $2.26 per mg
  7. Chimera Peptides, $2.50 per mg
  8. Reta-Peptide, $2.90 per mg
  9. Bulk Peptide Wholesale, $4.00 per mg
  10. Bulk Peptide Supply, $7.00 per mg
  11. War Born Peptides, $10.9 per mg
  12. Verified Peptides, $13.0 per mg
  13. Peptology, $13.0 per mg
  14. Exobutiken, $14.0 per mg
  15. Swiss Chems, $14.4 per mg
  16. Nuscience Peptides, $14.9 per mg
  17. Rebirth Labs, $18.0 per mg
Each of the 17 vendors with a standard-size price, one dot each at its best price per mg, cheapest on the left (log scale). Tap a dot to jump to that vendor.

Shipping listsFrom the US, 11 vendors

lowest price per mg first

  1. Rank 1, Peptides Wholesale (Canada)

    Ships from CanadaCryptoCOA per batch49 peptides

    Canada domestic10-vial kits

    Score 2
    $0.93per mg, 5mg vial77% under median0 letters about Peptides Wholesale (Canada)

  2. Rank 2, Peptides Wholesale (US)

    Ships from United StatesCryptoCOA per batch49 peptides

    US domestic10-vial kits

    Score 3
    $0.94per mg, 5mg vial77% under median0 letters about Peptides Wholesale (US)

  3. Rank 3, Baohua Dongnuo (BHD)

    CryptoCOA for some products49 peptides

    10-vial kitsLab: Janoshik

    Score -1
    $1.50per mg, 5mg vial62% under median0 letters about Baohua Dongnuo (BHD)

  4. Rank 4, hkpeptidesworldwide.com

    Ships from United StatesOther, Bank wire, CryptoNo COA found38 peptides

    US domestic10-vial kits

    Score 0
    $1.80per mg, 5mg vial55% under median0 letters about hkpeptidesworldwide.com

  5. Rank 5, Uther

    Ships from US stock and Asian stockCard, Crypto, Bank wire +1COA per batch42 peptides

    10-vial kitsLabs: Janoshik, Chromate

    Score 0
    $1.90per mg, 5mg vial52% under median0 letters about Uther

  6. Rank 6, HkRoids

    Bank wire, PayPal, CryptoCOA per batch43 peptides

    10-vial kitsLab: Finnrick

    Score 0
    $2.26per mg, 5mg vial44% under median0 letters about HkRoids

  7. Rank 7, Chimera Peptides

    Ships from United StatesCryptoCOA per batch46 peptides

    US domestic10-vial kitsLabs: Finnrick, BTLabs

    Score 0
    $2.50per mg, 5mg vial37% under median0 letters about Chimera Peptides

  8. Rank 8, Reta-Peptide

    Ships from ChinaBank wire, CryptoCOA per batch21 peptides

    10-vial kitsLab: Janoshik

    Score 0
    $2.90per mg, 5mg vial28% under median0 letters about Reta-Peptide

  9. Rank 9, Bulk Peptide Wholesale

    Zelle, VenmoNo COA found49 peptides

    10-vial kits

    Score -1
    $4.00per mg, 5mg vialat median0 letters about Bulk Peptide Wholesale

  10. Rank 10, Bulk Peptide Supply

    COA per batch43 peptides

    10-vial kitsLab: MDx BioAnalytical Laboratory

    Score 0
    $7.00per mg, 5mg vial75% over median0 letters about Bulk Peptide Supply

Also on the board

  1. Rank 11, War Born Peptides

    CryptoCOA for some products33 peptides

    Lab: Janoshik

    Score 0
    $10.9per mg, 5mg vial173% over median0 letters about War Born Peptides

  2. Rank 12, Verified Peptides

    Ships from United StatesCardCOA per batch31 peptides

    US domesticLab: Janoshik

    Score 0
    $13.0per mg, 5mg vial225% over median0 letters about Verified Peptides

  3. Rank 13, Peptology

    Ships from Europe35 peptides

    Score 0
    $13.0per mg, 5mg vial225% over median0 letters about Peptology

  4. Rank 14, Exobutiken

    Ships from SwedenCard, Crypto, OtherCOA for some products25 peptides

    Lab: Janoshik

    Score 0
    $14.0per mg, 5mg vial251% over median0 letters about Exobutiken

  5. Rank 15, Swiss Chems

    Ships from United StatesCard, ACH e-check, Zelle +2COA per batch34 peptides

    FDA warning letter on fileUS domesticLab: Janoshik

    Score 0
    $14.4per mg, 5mg vial260% over median0 letters about Swiss Chems

  6. Rank 16, Nuscience Peptides

    Ships from United StatesCOA per batch39 peptides

    FDA warning letter on fileUS domesticLab: Freedom Diagnostics

    Score 0
    $14.9per mg, 5mg vial273% over median0 letters about Nuscience Peptides

  7. Rank 17, Rebirth Labs

    Ships from United StatesCard, Apple PayCOA per batch30 peptides

    US domesticLab: Freedom Diagnostics

    Score 0
    $18.0per mg, 5mg vial350% over median0 letters about Rebirth Labs

  8. Rank 18, tydespeptidesstore.com

    Ships from United StatesCryptoNo COA found37 peptides

    US domestic

    Score 0
    $17.5per mg, 4mg vialno 5mg in stock: not compared0 letters about tydespeptidesstore.com

  9. Rank 19, Oasis Peptides

    Ships from United StatesCard, ACH e-checkCOA per batch33 peptides

    US domesticLabs: Bioviridian, BioRegen

    Score 0
    $6.50per mg, 10mg vialno 5mg in stock: not compared0 letters about Oasis Peptides

  10. Rank 20, Nexaph

    Ships from United StatesCardNo COA found28 peptides

    US domestic10-vial kitsLab: Janoshik

    Score 0
    $3.78per mg, 10mg vialno 5mg in stock: not compared0 letters about Nexaph

LL-37 vendors head to head

  1. Peptides Wholesale (Canada) vs Peptides Wholesale (US)
  2. hkpeptidesworldwide.com vs Peptides Wholesale (US)
  3. HkRoids vs Peptides Wholesale (Canada)
  4. Peptides Wholesale (US) vs Uther
  5. HkRoids vs Peptides Wholesale (US)
  6. Chimera Peptides vs Peptides Wholesale (US)