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The board Peptides SS-31

Longevity

SS-31

In stock at 44 vendorsMedian $1.60/mgLowest $0.70/mgPrices compared at 10mgChecked Nov 12, 2026

Where to buy SS-31: 44 vendors have it in stock, listed below cheapest per mg first; each row shows its reader votes. At 10mg, each store's best price: single vials from $3.60/mg at Paradigm Peptide, bulk kits of several vials from $0.70/mg at Uther. List prices, before any discount code.

  1. Uther, $0.70 per mg
  2. Shanghai ERP Peptide, $0.80 per mg
  3. Shanghai Wibson Biotechnology WBS, $0.83 per mg
  4. Aavant Research, $0.85 per mg
  5. apspeptide.com, $0.85 per mg
  6. Reta-Peptide, $0.85 per mg
  7. Peptides Wholesale (Canada), $0.89 per mg
  8. International Peptides, $0.89 per mg
  9. Peptides Wholesale (US), $0.89 per mg
  10. Baohua Dongnuo (BHD), $0.90 per mg
  11. BiochemAPI, $0.90 per mg
  12. Bfflist AMO, $1.00 per mg
  13. hkpeptidesworldwide.com, $1.05 per mg
  14. Huatai Peptide, $1.16 per mg
  15. HkRoids, $1.19 per mg
  16. Lotus Bio, $1.28 per mg
  17. UWA Elite Peptides, $1.30 per mg
  18. Chimera Peptides, $1.42 per mg
  19. PeptiSlim, $1.60 per mg
  20. Bulk Peptide Wholesale, $1.80 per mg
  21. War Born Peptides, $3.58 per mg
  22. Paradigm Peptide, $3.60 per mg
  23. zhuoyuelab.com, $3.89 per mg
  24. Biogenix, $4.21 per mg
  25. Peptide Partners, $4.50 per mg
  26. Imperial Peptides UK, $4.64 per mg
  27. Elite Research USA, $5.00 per mg
  28. PurePeptides, $5.00 per mg
  29. MA Research Chems, $5.50 per mg
  30. Rebirth Labs, $5.60 per mg
  31. purepeptides.com, $5.80 per mg
  32. Platinum Cryo, $6.50 per mg
  33. NeuroLabs, $6.71 per mg
  34. au.peptislim.com, $6.82 per mg
  35. Swiss Chems, $7.50 per mg
  36. Peptology, $7.51 per mg
  37. M-Peptides, $12.0 per mg
Each of the 37 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, 17 vendorsTo Canada, 5 vendorsTo Australia, 3 vendors

lowest price per mg first

  1. Rank 1, Uther

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

    10-vial kitsLabs: Janoshik, Chromate

    Score 0
    $0.70per mg, 10mg vial56% under median0 letters about Uther

  2. Rank 2, Shanghai ERP Peptide

    Ships from China warehouseCrypto, OtherCOA per batch29 peptides

    10-vial kits

    Score -1
    $0.80per mg, 10mg vial50% under median0 letters about Shanghai ERP Peptide

  3. Rank 3, Shanghai Wibson Biotechnology WBS

    Ships from ChinaCrypto, OtherCOA per batch30 peptides

    10-vial kitsLab: Janoshik

    Score 0
    $0.83per mg, 10mg vial48% under median0 letters about Shanghai Wibson Biotechnology WBS

  4. Rank 4, apspeptide.com

    CryptoCOA per batch36 peptides

    10-vial kitsLab: Janoshik

    Score 0
    $0.85per mg, 10mg vial47% under median0 letters about apspeptide.com

  5. Rank 5, Aavant Research

    CryptoCOA per batch34 peptides

    10-vial kitsLabs: Janoshik, Peptide Test

    Score 0
    $0.85per mg, 10mg vial47% under median0 letters about Aavant Research

  6. Rank 6, Reta-Peptide

    Ships from ChinaBank wire, CryptoCOA per batch21 peptides

    10-vial kitsLab: Janoshik

    Score 0
    $0.85per mg, 10mg vial47% under median0 letters about Reta-Peptide

  7. Rank 7, Peptides Wholesale (Canada)

    Ships from CanadaCryptoCOA per batch49 peptides

    Canada domestic10-vial kits

    Score 2
    $0.89per mg, 10mg vial45% under median0 letters about Peptides Wholesale (Canada)

  8. Rank 8, Peptides Wholesale (US)

    Ships from United StatesCryptoCOA per batch49 peptides

    US domestic10-vial kits

    Score 3
    $0.89per mg, 10mg vial44% under median0 letters about Peptides Wholesale (US)

  9. Rank 9, International Peptides

    Ships from United StatesCryptoCOA per batch29 peptides

    US domestic10-vial kits

    Score 1
    $0.89per mg, 10mg vial44% under median0 letters about International Peptides

  10. Rank 10, Baohua Dongnuo (BHD)

    CryptoCOA for some products49 peptides

    10-vial kitsLab: Janoshik

    Score -1
    $0.90per mg, 10mg vial44% under median0 letters about Baohua Dongnuo (BHD)

Also on the board

  1. Rank 11, BiochemAPI

    Ships from China or Hong KongCOA in Telegram23 peptides

    10-vial kits

    Score -1
    $0.90per mg, 10mg vial44% under median0 letters about BiochemAPI

  2. Rank 12, Bfflist AMO

    CryptoCOA per batch30 peptides

    10-vial kitsLab: Janoshik

    Score 0
    $1.00per mg, 10mg vial37% under median0 letters about Bfflist AMO

  3. Rank 13, hkpeptidesworldwide.com

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

    US domestic10-vial kits

    Score 0
    $1.05per mg, 10mg vial34% under median0 letters about hkpeptidesworldwide.com

  4. Rank 14, Huatai Peptide

    Crypto, Wise, Bank wireCOA for some products29 peptides

    10-vial kitsLabs: Janoshik, Freedom Diagnostics

    Score 0
    $1.16per mg, 10mg vial28% under median0 letters about Huatai Peptide

  5. Rank 15, HkRoids

    Bank wire, PayPal, CryptoCOA per batch43 peptides

    10-vial kitsLab: Finnrick

    Score 0
    $1.19per mg, 10mg vial26% under median0 letters about HkRoids

  6. Rank 16, Lotus Bio

    COA per batch28 peptides

    10-vial kitsLabs: Janoshik, Freedom Diagnostics

    Score 0
    $1.28per mg, 10mg vial20% under median0 letters about Lotus Bio

  7. Rank 17, UWA Elite Peptides

    PayPal, Crypto, OtherCOA per batch17 peptides

    10-vial kitsLab: Janoshik

    Score 0
    $1.30per mg, 10mg vial19% under median0 letters about UWA Elite Peptides

  8. Rank 18, Chimera Peptides

    Ships from United StatesCryptoCOA per batch46 peptides

    US domestic10-vial kitsLabs: Finnrick, BTLabs

    Score 0
    $1.42per mg, 10mg vial11% under median0 letters about Chimera Peptides

  9. Rank 19, PeptiSlim

    Card, OtherCOA per batch15 peptides

    10-vial kitsLab: Janoshik

    Score 0
    $1.60per mg, 10mg vialat median0 letters about PeptiSlim

  10. Rank 20, Bulk Peptide Wholesale

    Zelle, VenmoNo COA found49 peptides

    10-vial kits

    Score -1
    $1.80per mg, 10mg vial13% over median0 letters about Bulk Peptide Wholesale

  11. Rank 21, War Born Peptides

    CryptoCOA for some products33 peptides

    Lab: Janoshik

    Score 0
    $3.58per mg, 10mg vial124% over median0 letters about War Born Peptides

  12. Rank 22, Paradigm Peptide

    Ships from United StatesNo COA found14 peptides

    US domesticLab: Finnrick

    Score 0
    $3.60per mg, 10mg vial125% over median0 letters about Paradigm Peptide

  13. Rank 23, zhuoyuelab.com

    Ships from United StatesCardCOA per batch31 peptides

    US domestic

    Score 0
    $3.89per mg, 10mg vial143% over median0 letters about zhuoyuelab.com

  14. Rank 24, Biogenix

    Crypto, e-TransferCOA for some products22 peptides

    Lab: Janoshik

    Score 0
    $4.21per mg, 10mg vial163% over median0 letters about Biogenix

  15. Rank 25, Peptide Partners

    COA per batch27 peptides

    FDA warning letter on file10-vial kitsLabs: TrustPointe, Kovera Labs

    Score 0
    $4.50per mg, 10mg vial181% over median0 letters about Peptide Partners

  16. Rank 26, Imperial Peptides UK

    Ships from United KingdomPay by bankCOA per batch16 peptides

    UK domesticLab: Janoshik

    Score 0
    $4.64per mg, 10mg vial190% over median0 letters about Imperial Peptides UK

  17. Rank 27, Elite Research USA

    Ships from United StatesZelle, Card, ACH e-checkCOA per batch29 peptides

    US domesticLab: Freedom Diagnostics

    Score 0
    $5.00per mg, 10mg vial212% over median0 letters about Elite Research USA

  18. Rank 28, PurePeptides

    Ships from United StatesCOA per batch14 peptides

    US domesticLab: MZ Biolabs

    Score 0
    $5.00per mg, 10mg vial213% over median0 letters about PurePeptides

  19. Rank 29, MA Research Chems

    ACH e-check, Money order, CheckNo COA found32 peptides

    Score 0
    $5.50per mg, 10mg vial244% over median0 letters about MA Research Chems

  20. Rank 30, Rebirth Labs

    Ships from United StatesCard, Apple PayCOA per batch30 peptides

    US domesticLab: Freedom Diagnostics

    Score 0
    $5.60per mg, 10mg vial250% over median0 letters about Rebirth Labs

  21. Rank 31, purepeptides.com

    Ships from United StatesCard, Bank wire, CryptoCOA per batch22 peptides

    US domesticLab: Kovera Labs

    Score 0
    $5.80per mg, 10mg vial262% over median0 letters about purepeptides.com

  22. Rank 32, Platinum Cryo

    Ships from United StatesCOA per batch19 peptides

    US domesticLab: Chromate

    Score 0
    $6.50per mg, 10mg vial306% over median0 letters about Platinum Cryo

  23. Rank 33, NeuroLabs

    Ships from United StatesCard, Apple PayCOA for some products28 peptides

    US domesticLabs: Kovera Labs, Freedom Diagnostics

    Score 0
    $6.71per mg, 10mg vial319% over median0 letters about NeuroLabs

  24. Rank 34, au.peptislim.com

    Ships from AustraliaCard, PayPalCOA per batch19 peptides

    Australia domesticLab: BioSynteq Analytical Facility

    Score 0
    $6.82per mg, 10mg vial326% over median0 letters about au.peptislim.com

  25. Rank 35, Swiss Chems

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

    FDA warning letter on fileUS domesticLab: Janoshik

    Score 0
    $7.50per mg, 10mg vial368% over median0 letters about Swiss Chems

  26. Rank 36, Peptology

    Ships from Europe35 peptides

    Score 0
    $7.51per mg, 10mg vial370% over median0 letters about Peptology

  27. Rank 37, M-Peptides

    COA on request13 peptides

    Score 0
    $12.0per mg, 10mg vial650% over median0 letters about M-Peptides

  28. Rank 38, Europa-Peptide

    Ships from EuropeCard, Bank wire, Apple PayCOA for some products38 peptides

    Score 0
    $4.39per mg, 50mg vialno 10mg in stock: not compared0 letters about Europa-Peptide

  29. Rank 39, Exobutiken

    Ships from SwedenCard, Crypto, OtherCOA for some products25 peptides

    Lab: Janoshik

    Score 0
    $4.01per mg, 20mg vialno 10mg in stock: not compared0 letters about Exobutiken

  30. Rank 40, Lot Peptides

    Ships from United StatesCard, Crypto, e-TransferCOA per batch25 peptides

    US domestic10-vial kits

    Score 0
    $1.04per mg, 50mg vialno 10mg in stock: not compared0 letters about Lot Peptides

  31. Rank 41, Linux Peptides

    Ships from United StatesCard, Crypto, e-TransferCOA per batch24 peptides

    US domestic10-vial kits

    Score 0
    $1.04per mg, 50mg vialno 10mg in stock: not compared0 letters about Linux Peptides

  32. Rank 42, Suaway Lab Research

    Crypto, Card, Bank wireNo COA found22 peptides

    Score 0
    $2.77per mg, 100mg vialno 10mg in stock: not compared0 letters about Suaway Lab Research

  33. Rank 43, OxygenPharm Canada

    Ships from Canadae-Transfer, CryptoCOA per batch19 peptides

    Canada domesticLab: Janoshik

    Score 0
    $1.97per mg, 50mg vialno 10mg in stock: not compared0 letters about OxygenPharm Canada

  34. Rank 44, Precision Peptide Co

    Ships from United StatesCOA on request15 peptides

    US domestic

    Score 0
    $4.50per mg, 50mg vialno 10mg in stock: not compared0 letters about Precision Peptide Co

SS-31 vendors head to head

  1. Peptides Wholesale (US) vs Uther
  2. apspeptide.com vs Peptides Wholesale (Canada)
  3. Aavant Research vs Peptides Wholesale (US)
  4. Peptides Wholesale (Canada) vs Peptides Wholesale (US)
  5. International Peptides vs Peptides Wholesale (US)
  6. hkpeptidesworldwide.com vs Peptides Wholesale (US)