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Buyer's guide · November 2026 · 137 suppliers · United States · page 5 of 5

Compare SS-31 suppliers in the US

Suppliers 121 to 132 of 132 with SS-31 on sale based in the US, in PepFinder Score order. Back to the first page for the price range, market history and questions.

Prices checked 8 Nov 2026 · 243 listings · 217 confirmed in stock · 24 out of stock · Mitochondrial peptides

SS-31 · listed price per mg
USD · single vials · 97 suppliersmedian US$5.00/mg
US$1.36/mgUS$28.00/mg

Multi-vial packs: US$0.60/mg to US$8.30/mg, median US$2.97/mg (24 listings), shown separately.

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.

Suppliers 121–132 of 132 with listings on sale (5 more with everything out of stock) · prices in USD only, never converted

  1. 121
    CorePeptide logo

    CorePeptide

    US based
    Third-party testing statedCOA page linked, not reviewed

    220 products tracked

    –PepFinder Score

    We may earn a commission. How this works

    From US$8.06/mg (50 mg vial)

    Listing as namedSizePricePer mgStock
    SS-31 10mg10 mgUS$97.11US$9.71/mgIn stockOn their site ↗
    SS-31 50mg50 mgUS$403.00US$8.06/mgIn stockOn 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.

  2. 122
    COA page linked, not reviewed

    56 products tracked

    –PepFinder Score

    We may earn a commission. How this works

    From US$4.00/mg (10 mg vial)

    Listing as namedSizePricePer mgStock
    SS-31 10MG10 mgUS$40.00US$4.00/mgNot statedOn 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.

  3. 123
    Paradigm Peptides logo
    COA page linked, not reviewed

    35 products tracked

    –PepFinder Score

    We may earn a commission. How this works

    From US$3.60/mg (10 mg vial)

    Listing as namedSizePricePer mgStock
    SS-31 10mg10 mgUS$35.99US$3.60/mgIn stockOn 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.

  4. 124
    Third-party testing statedCOA page linked, not reviewed

    32 products tracked · Ships to the US

    Pays byCrypto
    –PepFinder Score

    We may earn a commission. How this works

    From US$5.50/mg (10 mg vial)

    Listing as namedSizePricePer mgStock
    SS-31 10mg10 mgUS$55.00US$5.50/mgIn stockOn 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.

  5. 125
    PeptideAtlas logo

    PeptideAtlas

    US based
    Third-party testing statedCOA page linked, not reviewed

    42 products tracked

    –PepFinder Score

    We may earn a commission. How this works

    Listing as namedSizePricePer mgStock
    SS-31 (research peptide)As listedUS$89.99—In stockOn 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.

  6. 126
    peptidecrafters.com logo
    Third-party testing statedCOA page linked, not reviewed

    52 products tracked

    –PepFinder Score

    We may earn a commission. How this works

    From US$2.18/mg (39 mg vial)

    Listing as namedSizePricePer mgStock
    SS-31 (39mg) – Limited Stock39 mgUS$85.00US$2.18/mgIn stockOn 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.

  7. 127
    Third-party testing stated

    58 products tracked

    4.1 Trustpilot(11)
    –PepFinder Score

    We may earn a commission. How this works

    From US$8.00/mg (10 mg vial)

    Listing as namedSizePricePer mgStock
    SS-31 Elamipretide (10mg)10 mgUS$80.00US$8.00/mgIn stockOn 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.

  8. 128
    Peptira Peptides USA logo

    58 products tracked

    –PepFinder Score

    We may earn a commission. How this works

    From US$4.90/mg (10 mg vial)

    Listing as namedSizePricePer mgStock
    SS-31 | 10MG10 mgUS$49.00US$4.90/mgIn stockOn 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.

  9. 129
    Pokai Research logo
    Third-party testing stated

    9 products tracked

    –PepFinder Score

    We may earn a commission. How this works

    Listing as namedSizePricePer mgStock
    SS-31As listedUS$95.00—In stockOn 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.

  10. 130
    Protocol Peptides logo
    Third-party testing statedCOA page linked, not reviewed

    20 products tracked

    –PepFinder Score

    We may earn a commission. How this works

    From US$1.98/mg (50 mg vial)

    Listing as namedSizePricePer mgStock
    SS31 – 50mg | Research Use Only50 mgUS$99.00US$1.98/mgIn stockOn 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.

  11. 131
    Uther Peptide logo

    81 products tracked

    –PepFinder Score

    We may earn a commission. How this works

    Listing as namedSizePricePer mgStock
    SS-31 10mg (10 Vials / Kit)10mg
    Kit
    US$70.00—In stockOn their site ↗
    SS-31 30mg (10 Vials / Kit)30mg
    Kit
    US$220.00—In stockOn their site ↗
    SS-31 50mg (10 Vials / Kit)50mg
    Kit
    US$350.00—In stockOn their site ↗
    SS-31 100mg (10 Vials / Kit)100mg
    Kit
    US$550.00—In stockOn 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.

  12. 132
    Valkyrie Peptides logo

    39 products tracked

    –PepFinder Score

    We may earn a commission. How this works

    From US$2.55/mg (50 mg vial)

    Listing as namedSizePricePer mgStock
    SS-31 – 50MG50 mgUS$127.65US$2.55/mgIn stockOn 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.

Also listing SS-31, currently out of stock: Zenith Biopeptides, Valor Peptides, Moco Aminos, Alera Research, Pivot labs.