Buyer's guide · November 2026 · 537 suppliers · All regions · page 11 of 18

Where to buy Retatrutide: compare suppliers and prices

Suppliers 301 to 330 of 522 with Retatrutide on sale, in PepFinder Score order. Back to the first page for the price range, market history and questions.

Prices checked 8 Nov 2026 · 2,407 listings · 2,159 confirmed in stock · 196 out of stock · Incretin analogues

Retatrutide · listed price per mg

USD · single vials · 130 suppliersmedian US$7.50/mg

US$1.67/mgUS$39.00/mg

Multi-vial packs: US$0.63/mg to US$12.24/mg, median US$3.30/mg (172 listings), shown separately.

GBP · single vials · 118 suppliersmedian £4.50/mg

£0.54/mg£24.00/mg

Multi-vial packs: £0.57/mg to £7.20/mg, median £1.34/mg (34 listings), shown separately.

EUR · single vials · 60 suppliersmedian €7.00/mg

€1.67/mg€33.45/mg

Multi-vial packs: €1.08/mg to €10.20/mg, median €3.33/mg (50 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.

Sort byCurrencyVial sizeForm Confirmed in stock only Include out of stock Test certificate on file

Suppliers 301–330 of 522 with listings on sale (15 more with everything out of stock) · prices in EUR only, never converted

301

ChemVerify

GB based

Third-party testing statedCOA page linked, not reviewed

70 products tracked

6.0/ 10PepFinder Score

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From €5.52/mg (50 mg vial)

Listing as named	Size	Price	Per mg	Stock
Retatrutide (Triple Agonist) 5mg	5 mg	€69.90	€13.98/mg	In stock	On their site ↗
Retatrutide 5mg	5 mg	€44.49	€8.90/mg	In stock	On their site ↗
Retatrutide (Triple Agonist) 10mg	10 mg	€89.90	€8.99/mg	In stock	On their site ↗
Retatrutide 15mg	15 mg	€94.49	€6.30/mg	In stock	On their site ↗
Retatrutide 20mg	20 mg	€118.99	€5.95/mg	In stock	On their site ↗
Retatrutide (Triple Agonist) 20mg	20 mg	€159.90	€8.00/mg	In stock	On their site ↗

+ 3 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.

302

Pepta Supply

NL based

Third-party testing statedCOA page linked, not reviewed

24 products tracked

6.0/ 10PepFinder Score

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From €6.67/mg (30 mg vial)

Listing as named	Size	Price	Per mg	Stock
Retatrutide	10 mg	€89.99	€9.00/mg	In stock	On their site ↗
Retatrutide	20 mg	€149.99	€7.50/mg	In stock	On their site ↗
Retatrutide	30 mg	€199.99	€6.67/mg	In stock	On 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.

303
peptides europe
CH based
43 products tracked
6.0/ 10PepFinder Score
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From €6.65/mg (10 mg vial)
Listing as named Size Price Per mg Stock
Retatrutide 10mg 10 mg €66.49 €6.65/mg In stock On 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.
304
Peptides Ireland
IE based
6 products tracked · Ships to 27 countries
6.0/ 10PepFinder Score
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From €3.60/mg (50 mg vial)
Listing as named Size Price Per mg Stock
Reta 50mg |Research Peptide | Ireland 50 mg €180.00 €3.60/mg In stock On 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.

Listing as named	Size	Price	Per mg	Stock
Retatrutide 10mg	10 mg	€66.49	€6.65/mg	In stock	On their site ↗

Listing as named	Size	Price	Per mg	Stock
Reta 50mg \|Research Peptide \| Ireland	50 mg	€180.00	€3.60/mg	In stock	On their site ↗

305

peptidesvoordelig.nl

NL based

141 products tracked

6.0/ 10PepFinder Score

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From €4.17/mg (30 mg vial)

Listing as named	Size	Price	Per mg	Stock
Retatrutide Complete Research Kit	5 mg Kit	€41.99	—	In stock	On their site ↗
Retatrutide Disposable Research Pen	5 mg Liquid	€99.99	—	In stock	On their site ↗
Retatrutide Vial – Research Peptide	5 mg	€31.99	€6.40/mg	In stock	On their site ↗
Retatrutide pencartridge (3 ml) – Voorgevulde pen cartridge	5 mg Liquid	€79.99	—	In stock	On their site ↗
Retatrutide Disposable Research Pen	10 mg Liquid	€119.99	—	In stock	On their site ↗
Retatrutide Complete Research Kit	10 mg Kit	€62.99	—	In stock	On their site ↗

+ 10 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.

306
Research Peptides ES
ES based
COA page linked, not reviewed
54 products tracked
6.0/ 10PepFinder Score
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Listing as named Size Price Per mg Stock
Retatrutide GLP-3 As listed €50.00 — In stock On 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.
307
Rierink Compounds
Third-party testing statedCOA page linked, not reviewed
50 products tracked
6.0/ 10PepFinder Score
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Listing as named Size Price Per mg Stock
Retatrutide As listed €33.99 — In stock On 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.

Listing as named	Size	Price	Per mg	Stock
Retatrutide GLP-3	As listed	€50.00	—	In stock	On their site ↗

Listing as named	Size	Price	Per mg	Stock
Retatrutide	As listed	€33.99	—	In stock	On their site ↗

308

SENEX

Third-party testing stated

45 products tracked

6.0/ 10PepFinder Score

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From €3.95/mg (20 mg vial)

Listing as named	Size	Price	Per mg	Stock
Retatrutide GLP-3 5 mg	5 mg	€39.90	€7.98/mg	In stock	On their site ↗
Retatrutide GLP-3 10 mg	10 mg	€44.90	€4.49/mg	In stock	On their site ↗
Retatrutide GLP-3 5 mg	3 × 5 mg 15 mg in total	€101.90	€6.79/mg	In stock	On their site ↗
Retatrutide GLP-3 15 mg	15 mg	€61.90	€4.13/mg	In stock	On their site ↗
Retatrutide GLP-3 20 mg	20 mg	€79.00	€3.95/mg	In stock	On their site ↗
Retatrutide GLP-3 5 mg	5 × 5 mg 25 mg in total	€159.90	€6.40/mg	In stock	On their site ↗

+ 10 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.

309
Alluvinl
BE based
6 products tracked
5.9/ 10PepFinder Score
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From €5.50/mg (40 mg vial)
Listing as named Size Price Per mg Stock
Retatrutide 20mg (R&D Only) 20 mg €139.99 €7.00/mg In stock On their site ↗
Retatrutide 40mg (R&D Only) 40 mg €219.99 €5.50/mg In stock On 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.

Listing as named	Size	Price	Per mg	Stock
Retatrutide 20mg (R&D Only)	20 mg	€139.99	€7.00/mg	In stock	On their site ↗
Retatrutide 40mg (R&D Only)	40 mg	€219.99	€5.50/mg	In stock	On their site ↗

310

Pen Peptide España

39 products tracked

5.9/ 10PepFinder Score

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From €9.98/mg (40 mg vial)

Listing as named	Size	Price	Per mg	Stock
Retatrutide \| 6/12/20/40mg	6 mg	€129.00	€21.50/mg	In stock	On their site ↗
Retatrutide \| 6/12/20/40mg	12 mg	€219.00	€18.25/mg	In stock	On their site ↗
Retatrutide \| 6/12/20/40mg	20 mg	€279.00	€13.95/mg	In stock	On their site ↗
Retatrutide \| 6/12/20/40mg	40 mg	€399.00	€9.98/mg	In stock	On 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.