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Buyer's guide · November 2026 · 549 suppliers · All regions · page 4 of 18

Compare DSIP suppliers and prices

Suppliers 91 to 120 of 525 with DSIP on sale, in PepFinder Score order. Back to the first page for the price range, market history and questions.

Prices checked 8 Nov 2026 · 843 listings · 751 confirmed in stock · 63 out of stock · Neuropeptide analogues

DSIP · listed price per mg
USD · single vials · 136 suppliersmedian US$6.95/mg
US$2.31/mgUS$35.00/mg

Multi-vial packs: US$0.97/mg to US$8.96/mg, median US$3.70/mg (28 listings), shown separately.

GBP · single vials · 143 suppliersmedian £3.20/mg
£1.09/mg£13.44/mg

Multi-vial packs: £0.80/mg to £9.15/mg, median £3.00/mg (29 listings), shown separately.

EUR · single vials · 64 suppliersmedian €5.60/mg
€1.67/mg€17.10/mg

Multi-vial packs: €0.55/mg to €5.30/mg, median €2.92/mg (5 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 91–120 of 525 with listings on sale (24 more with everything out of stock) · prices in USD only, never converted

  1. 91
    True Research Labs logo
    Third-party testing statedCOA page linked, not reviewed

    35 products tracked · Delivery ship within 24 hours · Ships to 1 country

    Pays byCard
    4.1 Trustpilot(151)
    7.2/ 10PepFinder Score

    We may earn a commission. How this works

    From US$6.50/mg (10 mg vial)

    Listing as namedSizePricePer mgStock
    DSIP10 mgUS$65.00US$6.50/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.

  2. 92
    Elite Research Labs logo
    Third-party testing statedCOA page linked, not reviewed

    37 products tracked · Ships to 1 country

    7.1/ 10PepFinder Score

    We may earn a commission. How this works

    From US$4.50/mg (10 mg vial)

    Listing as namedSizePricePer mgStock
    DSIP 5mg – Research Peptide5 mgUS$34.99US$7.00/mgIn stockOn their site ↗
    DSIP 5mg – Research Peptide10 mgUS$44.99US$4.50/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.

  3. 93
    Instant Peptides logo
    Third-party testing statedCOA page linked, not reviewed

    39 products tracked · Delivery Estimated delivery times: 2 to 3 business days. · Ships to 1 country

    7.1/ 10PepFinder Score

    We may earn a commission. How this works

    From US$6.99/mg (5 mg vial)

    Listing as namedSizePricePer mgStock
    DSIP 5mg5 mgUS$34.95US$6.99/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. 94
    NorthPeptide logo

    NorthPeptide

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

    63 products tracked · Ships to 2 countries

    4.6 Trustpilot(18)
    7.1/ 10PepFinder Score

    We may earn a commission. How this works

    Listing as namedSizePricePer mgStock
    DSIP (Delta Sleep-Inducing Peptide)As listedUS$37.88—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.

  5. 95
    Peak Peptides logo
    Third-party testing statedCOA page linked, not reviewed

    55 products tracked · Delivery Standard domestic delivery takes 1–2 business days.

    Pays byCardBank transferCrypto
    7.1/ 10PepFinder Score

    We may earn a commission. How this works

    From US$4.00/mg (15 mg vial)

    Listing as namedSizePricePer mgStock
    DSIP (10 MG)10 mgUS$45.00US$4.50/mgIn stockOn their site ↗
    DSIP (15 MG)15 mgUS$60.00US$4.00/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.

  6. 96
    Peptide Minds logo
    Third-party testing stated

    37 products tracked · Ships to 36 countries

    4.7 Trustpilot(44)
    7.1/ 10PepFinder Score

    We may earn a commission. How this works

    From US$4.00/mg (10 mg vial)

    Listing as namedSizePricePer mgStock
    DSIP 10MG – Peptide Minds10 mgUS$40.00US$4.00/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.

  7. 97
    Peptide Warehouse logo
    Third-party testing statedCOA page linked, not reviewed

    74 products tracked · Ships to 1 country

    Pays byCrypto
    4.2 Trustpilot(26)
    7.1/ 10PepFinder Score

    We may earn a commission. How this works

    Listing as namedSizePricePer mgStock
    DSIPAs listedUS$44.99—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.

  8. 98
    Puratek Peptides logo
    Third-party testing statedCOA page linked, not reviewed

    29 products tracked · Ships to 1 country

    7.1/ 10PepFinder Score

    We may earn a commission. How this works

    From US$3.50/mg (10 mg vial)

    Listing as namedSizePricePer mgStock
    DSIP 10mg10 mgUS$34.95US$3.50/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.

  9. 99
    Pure Lab Peptides logo
    Third-party testing statedCOA page linked, not reviewed

    103 products tracked

    Pays byCardBank transfer
    7.1/ 10PepFinder Score

    We may earn a commission. How this works

    From US$7.90/mg (10 mg vial)

    Listing as namedSizePricePer mgStock
    DSIP 5mg5 mgUS$44.00US$8.80/mgIn stockOn their site ↗
    DSIP 10mg10 mgUS$79.00US$7.90/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.

  10. 100
    Solas Science logo
    Third-party testing statedCOA page linked, not reviewed

    28 products tracked

    Pays byCard
    4.7 Trustpilot(29)
    7.1/ 10PepFinder Score

    We may earn a commission. How this works

    Listing as namedSizePricePer mgStock
    DSIPAs listedUS$45.00—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.

  11. 101
    True Peptide Labs logo
    Third-party testing statedCOA page linked, not reviewed

    59 products tracked · Delivery Free 2–5 day delivery on all orders over $250.

    4.2 Trustpilot(69)
    7.1/ 10PepFinder Score

    We may earn a commission. How this works

    From US$5.60/mg (5 mg vial)

    Listing as namedSizePricePer mgStock
    DSIP 5mg5 mgUS$28.00US$5.60/mgIn stockOn their site ↗
    DSIPAs listed——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. 102
    RCHQ logo

    RCHQ

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

    22 products tracked

    Pays byCardBank transferCryptoPayPal
    4.0 Trustpilot(4)
    7.0/ 10PepFinder Score

    We may earn a commission. How this works

    From US$7.00/mg (5 mg vial)

    Listing as namedSizePricePer mgStock
    DSIP | 5mg5 mgUS$34.99US$7.00/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.

  13. 103
    Stackhaus Research logo
    Third-party testing statedCOA page linked, not reviewed

    85 products tracked · Ships to 1 country

    Pays byCardBank transfer
    7.0/ 10PepFinder Score

    We may earn a commission. How this works

    Listing as namedSizePricePer mgStock
    DSIP (Delta Sleep-Inducing Peptide)15mg [3mL]
    Liquid
    US$94.50—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.