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Buyer's guide · November 2026 · 190 suppliers · United Kingdom · page 3 of 6

Compare KPV suppliers in the UK

Suppliers 61 to 90 of 178 with KPV on sale based in the UK, in PepFinder Score order. Back to the first page for the price range, market history and questions.

Prices checked 8 Nov 2026 · 293 listings · 264 confirmed in stock · 24 out of stock · Melanocortin analogues

KPV · listed price per mg
GBP · single vials · 148 suppliersmedian £3.00/mg
£0.77/mg£12.00/mg

Multi-vial packs: £0.72/mg to £5.74/mg, median £2.32/mg (34 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 61–90 of 178 with listings on sale (12 more with everything out of stock) · prices in GBP only, never converted

  1. 61
    biolabsuk.co.uk logo
    Third-party testing stated

    80 products tracked

    6.7/ 10PepFinder Score

    We may earn a commission. How this works

    From £4.80/mg (5 mg vial)

    Listing as namedSizePricePer mgStock
    KPV 150 mcg, 60 caps150 mcg
    Capsules
    £42.99—In stockOn their site ↗
    KPV 5 mg5 mg£23.99£4.80/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. 62
    Imperial Peptides UK logo
    Third-party testing statedCOA page linked, not reviewed

    17 products tracked

    Pays byBank transfer
    6.7/ 10PepFinder Score

    We may earn a commission. How this works

    From £3.00/mg (10 mg vial)

    Listing as namedSizePricePer mgStock
    KPV 10mg10 mg£29.99£3.00/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.

  3. 63
    Lab Peptides logo

    Lab Peptides

    GB based

    148 products tracked

    6.7/ 10PepFinder Score

    We may earn a commission. How this works

    From £2.50/mg (12 mg vial)

    Listing as namedSizePricePer mgStock
    KPV2 mg£13.00£6.50/mgIn stockOn their site ↗
    KPV5 mg£19.00£3.80/mgIn stockOn their site ↗
    KPV10 mg£28.00£2.80/mgIn stockOn their site ↗
    KPV12 mg£30.00£2.50/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.

  4. 64
    Lab77 Peptides logo
    Third-party testing statedCOA page linked, not reviewed

    120 products tracked · Ships to 1 country

    Pays byCardBank transfer
    6.7/ 10PepFinder Score

    We may earn a commission. How this works

    From £3.30/mg (10 mg vial)

    Listing as namedSizePricePer mgStock
    KPV10 mg£33.00£3.30/mgIn stockOn their site ↗
    KPV10mg pen
    Liquid
    £68.00—In stockOn their site ↗
    KPV20mg pen
    Liquid
    £105.00—In stockOn their site ↗
    KPV30mg pen
    Liquid
    £125.00—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.

  5. 65
    Peptide Prime logo
    Third-party testing statedCOA page linked, not reviewed

    39 products tracked

    Pays byBank transferCrypto
    6.7/ 10PepFinder Score

    We may earn a commission. How this works

    From £1.90/mg (10 mg vial)

    Listing as namedSizePricePer mgStock
    KPV 10mg10 mg£19.00£1.90/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.

  6. 66
    Refined Peptides UK logo
    Third-party testing stated

    32 products tracked · Ships to 1 country

    Pays byBank transfer
    6.7/ 10PepFinder Score

    We may earn a commission. How this works

    From £3.00/mg (10 mg vial)

    Listing as namedSizePricePer mgStock
    KPV 10mg10 mg£30.00£3.00/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. 67
    RETA LAB UK logo

    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

    We may earn a commission. How this works

    Listing as namedSizePricePer mgStock
    KPV 10mg10 mg——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. 68
    UK Peptide logo

    UK Peptide

    GB based

    90 products tracked

    Pays byCardCrypto
    6.7/ 10PepFinder Score

    We may earn a commission. How this works

    From £5.00/mg (10 mg vial)

    Listing as namedSizePricePer mgStock
    KPV 5mg/10mg or 250mcg 100Tabs250 mcg£120.00—In stockOn their site ↗
    KPV 5mg/10mg or 250mcg 100Tabs10 mg£50.00£5.00/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.

  9. 69
    Warrior Peps logo

    Warrior Peps

    GB based
    Third-party testing stated

    23 products tracked · Delivery Delivered Next Day.

    Pays byBank transferCrypto
    6.7/ 10PepFinder Score

    We may earn a commission. How this works

    Listing as namedSizePricePer mgStock
    KPVAs listed£34.99—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.

  10. 70
    Adaptog Research logo
    COA page linked, not reviewed

    162 products tracked

    Pays byCardBank transferCrypto
    6.6/ 10PepFinder Score

    We may earn a commission. How this works

    From £0.83/mg (pack of 10 × 50 mg)

    Listing as namedSizePricePer mgStock
    KPV (10 pack)10 × 5 mg
    50 mg in total
    £258.75£5.18/mgIn stockOn their site ↗
    KPV (10 pack)10 × 10 mg
    100 mg in total
    £268.08£2.68/mgIn stockOn their site ↗
    KPV (10 pack)10 × 50 mg
    500 mg in total
    £412.73£0.83/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. 71
    Buy Research Peptides UK logo
    Third-party testing stated

    69 products tracked · Ships to 31 countries

    Pays byPayPal
    6.6/ 10PepFinder Score

    We may earn a commission. How this works

    From £4.90/mg (10 mg vial)

    Listing as namedSizePricePer mgStock
    KPV 5mg5 mg£30.00£6.00/mgIn stockOn their site ↗
    KPV 10mg10 mg£49.00£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.

  12. 72
    Nugenyx logo

    Nugenyx

    GB based
    Third-party testing stated

    26 products tracked · Ships to 36 countries

    4.7 Trustpilot(38)
    6.6/ 10PepFinder Score

    We may earn a commission. How this works

    From £4.95/mg (20 mg vial)

    Listing as namedSizePricePer mgStock
    KPV 20mg20 mg£99.00£4.95/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. 73
    Opti-Gen Peptides logo
    COA page linked, not reviewed

    202 products tracked · Ships to 1 country

    3.7 Trustpilot(1)
    6.6/ 10PepFinder Score

    We may earn a commission. How this works

    From £1.60/mg (5 mg vial)

    Listing as namedSizePricePer mgStock
    KPV 5mg5 mg£8.00£1.60/mgIn stockOn their site ↗
    KPV Disposable Pen + Case5mg
    Liquid
    £38.00—In stockOn their site ↗
    KPV Disposable Pen + Case10mg
    Liquid
    £44.00—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.

  14. 74
    Peptides Distro logo

    532 products tracked

    6.6/ 10PepFinder Score

    We may earn a commission. How this works

    From £0.89/mg (10 mg vial)

    Listing as namedSizePricePer mgStock
    KPV Peptide Vials5 mg£6.30£1.26/mgIn stockOn their site ↗
    KPV Peptide Vials10 mg£8.85£0.89/mgIn stockOn their site ↗
    KPV Peptide Vials10 × 5 mg
    50 mg in total
    £48.25£0.97/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.

  15. 75
    PGR Peptides logo

    PGR Peptides

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

    121 products tracked · Ships to 1 country

    4.9 Trustpilot(76)
    6.6/ 10PepFinder Score

    We may earn a commission. How this works

    From £3.30/mg (10 mg vial)

    Listing as namedSizePricePer mgStock
    KPV 10mgMade to Order Pen Kit Disposable
    Kit
    £55.00—In stockOn their site ↗
    KPV 10mgMade to Order Pen Kit Reusable
    Kit
    £71.50—In stockOn their site ↗
    KPV 10mg10 mg£33.00£3.30/mgIn stockOn their site ↗
    KPV 10mgPreloaded Cartridge
    Liquid
    £44.00—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.

  16. 76
    Precision Peptides Shop logo
    Third-party testing stated

    42 products tracked · Delivery Spend over £100 and receive free next day delivery.

    3.1 Trustpilot(2)
    6.6/ 10PepFinder Score

    We may earn a commission. How this works

    From £3.00/mg (10 mg vial)

    Listing as namedSizePricePer mgStock
    KPV (10mg)10 mg£30.00£3.00/mgIn stockOn their site ↗
    KPV (500mcg x 100)100 × 500 mcg
    50 mg in total
    £65.00£1.30/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.

  17. 77
    ApexLink logo

    ApexLink

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

    26 products tracked · Ships to 36 countries

    Pays byCard
    2.9 Trustpilot(2)
    6.5/ 10PepFinder Score

    We may earn a commission. How this works

    Listing as namedSizePricePer mgStock
    KPVAs listed£22.99—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.

  18. 78
    BioVanta Research logo
    Third-party testing statedCOA page linked, not reviewed

    93 products tracked · Ships to 1 country

    6.5/ 10PepFinder Score

    We may earn a commission. How this works

    From £4.00/mg (10 mg vial)

    Listing as namedSizePricePer mgStock
    KPV5 mg£29.90£5.98/mgIn stockOn their site ↗
    KPV10 mg£39.95£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.

  19. 79
    Bluewell Peptides logo
    COA page linked, not reviewed

    63 products tracked · Ships to 36 countries

    Pays byBank transfer
    4.8 Trustpilot(43)
    6.5/ 10PepFinder Score

    We may earn a commission. How this works

    From £2.33/mg (30 mg vial)

    Listing as namedSizePricePer mgStock
    KPV 5mg Peptide5 mg£19.95£3.99/mgIn stockOn their site ↗
    KPV 10mg Peptide10 mg£39.95£4.00/mgIn stockOn their site ↗
    KPV 30mg Peptide30 mg£69.95£2.33/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.

  20. 80
    Elite Lab Peptides logo
    Third-party testing statedCOA page linked, not reviewed

    34 products tracked · Ships to 36 countries

    6.5/ 10PepFinder Score

    We may earn a commission. How this works

    From £2.09/mg (10 mg vial)

    Listing as namedSizePricePer mgStock
    KPV 10mg10 mg£20.95£2.09/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.

  21. 81
    Flex Peptides logo
    Third-party testing statedCOA page linked, not reviewed

    21 products tracked · Ships to 1 country

    6.5/ 10PepFinder Score

    We may earn a commission. How this works

    From £3.00/mg (10 mg vial)

    Listing as namedSizePricePer mgStock
    KPV 10mg10 mg£29.95£3.00/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.

  22. 82
    MediMax Peptides logo
    Third-party testing stated

    58 products tracked

    4.1 Trustpilot(5)
    6.5/ 10PepFinder Score

    We may earn a commission. How this works

    From £3.50/mg (10 mg vial)

    Listing as namedSizePricePer mgStock
    KPV10 mg£35.00£3.50/mgIn stockOn their site ↗
    KPV 500MCG X 6060 × 500 mcg
    30 mg in total
    £49.99£1.67/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.

  23. 83
    Platinum Peptides logo
    Third-party testing statedCOA page linked, not reviewed

    36 products tracked

    4.8 Trustpilot(64)
    6.5/ 10PepFinder Score

    We may earn a commission. How this works

    From £3.50/mg (10 mg vial)

    Listing as namedSizePricePer mgStock
    KPV 10mg - Research Use Only10 mg£35.00£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.

  24. 84
    Pure peptides logo
    Third-party testing stated

    62 products tracked

    Pays byBank transfer
    6.5/ 10PepFinder Score

    We may earn a commission. How this works

    From £3.80/mg (5 mg vial)

    Listing as namedSizePricePer mgStock
    KPV 5mg5 mg£18.98£3.80/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.

  25. 85
    Third-party testing statedCOA page linked, not reviewed

    24 products tracked · Delivery Once dispatched, standard UK delivery takes an estimated 2–5 business days. 🧊 How should I store my peptides? · Ships to 1 country

    Pays byBank transfer
    6.5/ 10PepFinder Score

    We may earn a commission. How this works

    From £2.00/mg (10 mg vial)

    Listing as namedSizePricePer mgStock
    KPV 10mg – Research Peptide | 99%+ Purity10 mg£20.00£2.00/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.

  26. 86
    UK Sterling Peptides logo

    29 products tracked · Ships to 1 country

    Pays byCardCrypto
    6.5/ 10PepFinder Score

    We may earn a commission. How this works

    From £2.90/mg (10 mg vial)

    Listing as namedSizePricePer mgStock
    KPV 10mg10 mg£29.00£2.90/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.

  27. 87
    Ukpeptideco logo

    Ukpeptideco

    GB based

    65 products tracked

    6.5/ 10PepFinder Score

    We may earn a commission. How this works

    From £2.50/mg (10 mg vial)

    Listing as namedSizePricePer mgStock
    KPV10 mg£25.00£2.50/mgIn stockOn their site ↗
    KPV10mg pen
    Liquid
    £40.00—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.

  28. 88
    British Peptides logo
    Third-party testing statedCOA page linked, not reviewed

    88 products tracked

    4.5 Trustpilot(17)
    6.4/ 10PepFinder Score

    We may earn a commission. How this works

    From £4.00/mg (10 mg vial)

    Listing as namedSizePricePer mgStock
    KPV 5mg/10mg10 mg£40.00£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.

  29. 89
    Kovalabs logo

    Kovalabs

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

    31 products tracked · Ships to 1 country

    6.4/ 10PepFinder Score

    We may earn a commission. How this works

    Listing as namedSizePricePer mgStock
    KPVAs listed£32.99—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.

  30. 90
    OP Labs (Formerly Oxford Peptides) logo
    Third-party testing statedCOA page linked, not reviewed

    57 products tracked

    6.4/ 10PepFinder Score

    We may earn a commission. How this works

    From £3.78/mg (5 mg vial)

    Listing as namedSizePricePer mgStock
    KPV 5mg5 mg£18.90£3.78/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.