The Peptide Plug

Retatrutide/Cagrilintide Blend price comparison

Also sold as GLP3 + Cagrilintide

For 120mg of Retatrutide/Cagrilintide Blend, the lowest total is PeptidePlugs at $303.75 ($2.53 per mg, as 1 × 5-pack of 24mg), including code PLUG (10% off, first order only) and free shipping. We track 1 vendor carrying it.

Prices verified September 23, 2026 at 00:18 UTC · US shipping · USD

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Vendor15mg 120mgPer mg Codes appliedTesting
PeptidePlugsprofile $101 $303.75 $2.53 PLUG 10% first order only Purity, Endotoxin, Metals*

Totals come from the same optimizer as our comparison tool: each vendor's cheapest way to supply the amount, with its multi-vial and mix-and-match discounts, the discount codes we hold for that vendor, and shipping to the US. Vendors reach each amount with whatever vial sizes they sell, and a vendor without a matching size may ship slightly more. Codes marked "first order only" assume a first order. "Per mg" is for the 120mg total. Confirm the final price at checkout. *Testing marked with an asterisk is present on some batches, not all.

Buy at PeptidePlugs — code PLUG → See the full breakdown →

Retatrutide/Cagrilintide Blend prices by vial strength

StrengthVendorsSingle vial 10-vial kitPer mg (kit)
12mg 1 $78.50 · PeptidePlugs $438.75 · PeptidePlugs $3.66
24mg 1 $101 · PeptidePlugs $607.50 · PeptidePlugs $2.53

Each strength is priced using only that vial size (single vials or packs of it), the same as choosing that size in the comparison tool. Totals include multi-vial discounts, our discount codes and US shipping.

Quick answers

What is the cheapest Retatrutide/Cagrilintide Blend?

It depends on how much you buy, because most vendors discount multi-vial orders. For 15mg, PeptidePlugs is lowest at $101 total. For 120mg, PeptidePlugs is lowest at $303.75 total ($2.53 per mg), including code PLUG (10% off, first order only) and free shipping.

What is the cheapest Retatrutide/Cagrilintide Blend with endotoxin testing on every batch?

For 120mg, the lowest total overall — PeptidePlugs at $303.75 — is also from a vendor that publishes endotoxin testing on every batch. 1 of the 1 vendors do.

What strengths does Retatrutide/Cagrilintide Blend come in, and what does a 10-vial kit cost?

Retatrutide/Cagrilintide Blend is sold in 12mg and 24mg vials. 12mg × 10: PeptidePlugs at $438.75 ($3.66 per mg); 24mg × 10: PeptidePlugs at $607.50 ($2.53 per mg).

Which Retatrutide/Cagrilintide Blend vendors test for heavy metals?

None of the 1 vendors publish heavy-metals testing on every batch. PeptidePlugs publishes it on some batches.

How much does Retatrutide/Cagrilintide Blend cost?

$303.75 for 120mg from the one vendor we track.

Research use only. Retatrutide/Cagrilintide Blend is sold as a laboratory research chemical. It is not approved for human consumption and nothing on this page is medical advice or a recommendation to use it.