Skip to content
PepFinder
Buyer's guide · November 2026 · 706 suppliers · All regions · page 2 of 23

Compare TB-500 suppliers and prices

Suppliers 31 to 60 of 673 with TB-500 on sale, in PepFinder Score order. Back to the first page for the price range, market history and questions.

Prices checked 5 Nov 2026 · 1,332 listings · 1,202 confirmed in stock · 96 out of stock · Thymic peptides

TB-500 · listed price per mg
GBP · single vials · 182 suppliersmedian £4.00/mg
£1.09/mg£17.50/mg

Multi-vial packs: £1.25/mg to £15.04/mg, median £3.60/mg (53 listings), shown separately.

USD · single vials · 162 suppliersmedian US$7.65/mg
US$2.25/mgUS$37.45/mg

Multi-vial packs: US$1.10/mg to US$14.90/mg, median US$3.88/mg (62 listings), shown separately.

EUR · single vials · 75 suppliersmedian €6.80/mg
€1.56/mg€24.50/mg

Multi-vial packs: €1.20/mg to €7.46/mg, median €3.16/mg (12 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 31–60 of 673 with listings on sale (33 more with everything out of stock) · prices in GBP only, never converted

  1. 31
    Cobalt Peptides logo

    Cobalt Peptides

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

    170 products tracked · Delivery 1–2 working days after dispatch · Ships to 1 country · Est. 2026

    Pays byCardBank transferCrypto
    8.2/ 10PepFinder Score
    Visit storeView review

    We may earn a commission. How this works

    From £2.43/mg (10 mg vial)

    Listing as namedSizePricePer mgStock
    TB-5005 mg£16.15£3.23/mgIn stockOn their site ↗
    TB-50010 mg£24.25£2.43/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. 32
    Direct Peptides UK logo

    Direct Peptides UK

    GB based
    Business & docs verifiedCOAs reviewed

    33 products tracked · Delivery 1 working day · Ships to 1 country · Est. 2026

    Pays byBank transfer
    3.7 Trustpilot(1)
    8.1/ 10PepFinder Score
    Visit storeView review

    We may earn a commission. How this works

    From £3.20/mg (10 mg vial)

    Listing as namedSizePricePer mgStock
    TB-500 10mg10 mg£32.00£3.20/mgIn stockOn their site ↗
    TB-500 10mg10 mg£32.00£3.20/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. 33
    Evolve Peptides UK logo

    Evolve Peptides UK

    GB based
    ✓ Verified owner

    28 products tracked · Delivery 1-2 working days in uk · Ships to 1 country · Est. 2025

    8.1/ 10PepFinder Score
    Visit storeView review

    We may earn a commission. How this works

    From £3.20/mg (5 mg vial)

    Listing as namedSizePricePer mgStock
    TB-500 5mg5 mg£15.99£3.20/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. 34
    JGPep+ logo

    JGPep+

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

    48 products tracked · Delivery 1-2 working days · Est. 2025

    Pays byCardBank transferPayPal
    4.3 Trustpilot(9)
    8.1/ 10PepFinder Score
    Visit storeView review

    We may earn a commission. How this works

    From £3.00/mg (10 mg vial)

    Listing as namedSizePricePer mgStock
    TB-500 10 mg10 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.

  5. 35
    Simply Peptides logo

    Simply Peptides

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

    62 products tracked · Delivery dispatched within 2 working days

    4.7 Trustpilot(60)
    8.1/ 10PepFinder Score
    Visit storeView review

    We may earn a commission. How this works

    From £3.80/mg (5 mg vial)

    Listing as namedSizePricePer mgStock
    TB500 5mg5 mg£18.99£3.80/mgIn stockOn their site ↗
    TB500 5mg — Trade Pack (10 vials)10 × 5 mg
    50 mg in total
    		£88.81£1.78/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.

  6. 36
    Evolve Biolab UK logo

    Evolve Biolab UK

    GB based
    Third-party testing statedCOA confirmed with lab✓ Verified owner

    62 products tracked · Delivery 1-2 working days in the UK · Ships to 36 countries

    Pays byBank transfer
    4.6 Trustpilot(22)
    8.0/ 10PepFinder Score
    Visit storeView review

    We may earn a commission. How this works

    From £3.50/mg (10 mg vial)

    Listing as namedSizePricePer mgStock
    TB-5005 mg£22.99£4.60/mgIn stockOn their site ↗
    TB-50010 mg£34.99£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.

  7. 37
    Optimus Labs logo

    Optimus Labs

    GB based
    Business & docs verifiedCOA page linked, not reviewed

    25 products tracked · Delivery 2-3 working days · Ships to 1 country · Est. 2026

    Pays byCard
    8.0/ 10PepFinder Score
    Visit storeView review

    We may earn a commission. How this works

    From £2.45/mg (10 mg vial)

    Listing as namedSizePricePer mgStock
    TB-50010 mg£24.50£2.45/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. 38
    Owsa Labs logo

    Owsa Labs

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

    37 products tracked · Delivery 1–2 working days in the UK · Ships to 1 country

    Pays byCardCrypto
    8.0/ 10PepFinder Score
    Visit storeView review

    We may earn a commission. How this works

    From £3.00/mg (10 mg vial)

    Listing as namedSizePricePer mgStock
    TB-500 (Thymosin Beta-4)10 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.

  9. 39
    PharmaLabGlobal logo

    PharmaLabGlobal

    GB based
    ✓ Verified owner

    301 products tracked · Delivery delivery? Orders are processed within 24-48 hours · Ships to 32 countries · Est. 2018

    Pays byBank transfer
    3.7 Trustpilot(1)
    8.0/ 10PepFinder Score
    Visit storeView review

    We may earn a commission. How this works

    From £5.25/mg (10 mg vial)

    Listing as namedSizePricePer mgStock
    TB5002 mg£14.23£7.12/mgIn stock
    TB500Kit = 2mg vial, bac water, syringes
    Kit
    		£23.21—In stock
    TB5002 × 2 mg
    4 mg in total
    		£25.61£6.40/mgIn stock
    TB500Kit = 5mg vial, bac water, syringes
    Kit
    		£37.51—In stock
    TB5005 mg£28.53£5.71/mgIn stock
    TB500 Pre-Mixed Pen 5mgPen kit with 1 pre mixed cartridge
    Kit
    		£58.11—In stock

    + 7 more on the full catalogue.

    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. 40
    Ultra Peptides logo

    Ultra Peptides

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

    72 products tracked · Delivery 1-2 days · Ships to 1 country · Est. 2026

    Pays byBank transfer
    4.5 Trustpilot(15)
    8.0/ 10PepFinder Score
    Visit storeView review

    We may earn a commission. How this works

    From £5.00/mg (5 mg vial)

    Listing as namedSizePricePer mgStock
    TB-500 5mg Peptide UK | Ultra Peptides5 mg£24.99£5.00/mgIn stockOn their site ↗
    TB-500 10mg10 mg£49.99£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.

  11. 41
    Nova Research logo

    Nova Research

    GB based
    Third-party testing stated✓ Verified owner

    28 products tracked · Delivery 1-2 working days · Ships to 33 countries · Est. 2026

    4.2 Trustpilot(6)
    7.9/ 10PepFinder Score
    Visit storeView review

    We may earn a commission. How this works

    From £4.50/mg (10 mg vial)

    Listing as namedSizePricePer mgStock
    TB-500 10mg10 mg£44.99£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.