Cheapest Retatrutide 12 mg
10 vendors that pass our metascore cutoff (70+) list Retatrutide in 12 mg vials with a current, in-stock price. The lowest price per milligram is USD 2.48 at Nexaph (10 × 12 mg = 120 mg for USD 298.00); the lowest total at checkout is USD 52.00 at Amplified Amino (1 × 12 mg). Cheapest is not the same as best: the metascore beside each vendor sums up independent lab tests of vials bought like a customer would, whether its own lab reports hold up and whether its claims match what buyers measured. Affiliate links never change the order.
Prices last checked 13 Nov 2026 (oldest on this page: 9 Nov 2026). Shipping is not included.
Cheapest per mg
One listing per vendor: its lowest price per milligram for a 12 mg vial, including multi-vial kits.
| # | Vendor · metascore | Listing | Total price | Per vial | Per mg | |
|---|---|---|---|---|---|---|
| 1 | Nexaph 76 | NXP-3P (10 vials/Kit) 12MG 10 × 12 mg = 120 mg · checked 2026-11-13 | USD 298.00 | USD 29.80 | USD 2.48 | Buy |
| 2 | Peptide Partners 86 | GLP-3 RT 12mg x 20 vials (240mg pack) 20 × 12 mg = 240 mg · checked 2026-11-13 | USD 1,000.00 | USD 50.00 | USD 4.17 | Buy |
| 3 | Amplified Amino 82 | AMP-3P 12mg 1 × 12 mg · checked 2026-11-13 | USD 52.00 | USD 52.00 | USD 4.33 | Buy |
| 4 | Vera Research 77 | Retatrutide (5-Vials in pack) 12mg 5 × 12 mg = 60 mg · checked 2026-11-13 | USD 320.00 | USD 64.00 | USD 5.33 | Buy |
| 5 | Valor peptides 78 | VRC-3R 12MG 1 × 12 mg · checked 2026-11-13 | USD 68.99 | USD 68.99 | USD 5.75 | Buy |
| 6 | Modern Aminos 75 | MA-3RT 12MG 1 × 12 mg · checked 2026-11-13 | USD 85.00 | USD 85.00 | USD 7.08 | Buy |
| 7 | Skye Peptides 78 | “Skye Pack” Ten Vial Set GLP-1 R, Size: 12 mg 10 × 12 mg = 120 mg · checked 2026-11-09 | USD 879.00 | USD 87.90 | USD 7.33 | Buy |
| 8 | Tydes 80 | Tydes “Six Set” GLP-1 R 12mg x6 6 × 12 mg = 72 mg · checked 2026-11-13 | USD 538.99 | USD 89.83 | USD 7.49 | Buy |
| 9 | Simple Peptide 83 | Retatrutide Research Reference 12 mg 1 × 12 mg · checked 2026-11-09 | USD 120.00 | USD 120.00 | USD 10.00 | Buy |
| 10 | Paramount Peptides 74 | GLP-3 R 12mg 1 × 12 mg · checked 2026-11-13 | USD 170.00 | USD 170.00 | USD 14.17 | Buy |
Lowest total price
One listing per vendor: the least you can pay for 12 mg vials of Retatrutide, usually a single vial.
| # | Vendor · metascore | Listing | Total price | Per vial | Per mg | |
|---|---|---|---|---|---|---|
| 1 | Amplified Amino 82 | AMP-3P 12mg 1 × 12 mg · checked 2026-11-13 | USD 52.00 | USD 52.00 | USD 4.33 | Buy |
| 2 | Valor peptides 78 | VRC-3R 12MG 1 × 12 mg · checked 2026-11-13 | USD 68.99 | USD 68.99 | USD 5.75 | Buy |
| 3 | Modern Aminos 75 | MA-3RT 12MG 1 × 12 mg · checked 2026-11-13 | USD 85.00 | USD 85.00 | USD 7.08 | Buy |
| 4 | Skye Peptides 78 | GLP-1 R (3RA) 12 mg Lyophilized Powder 1 × 12 mg · checked 2026-11-09 | USD 99.00 | USD 99.00 | USD 8.25 | Buy |
| 5 | Tydes 80 | GLP-1 R 12mg 1 × 12 mg · checked 2026-11-13 | USD 99.99 | USD 99.99 | USD 8.33 | Buy |
| 6 | Simple Peptide 83 | Retatrutide Research Reference 12 mg 1 × 12 mg · checked 2026-11-09 | USD 120.00 | USD 120.00 | USD 10.00 | Buy |
| 7 | Peptide Partners 86 | GLP-3 RT 12mg x 2 vials (24mg pack) 2 × 12 mg = 24 mg · checked 2026-11-13 | USD 124.00 | USD 62.00 | USD 5.17 | Buy |
| 8 | Paramount Peptides 74 | GLP-3 R 12mg 1 × 12 mg · checked 2026-11-13 | USD 170.00 | USD 170.00 | USD 14.17 | Buy |
| 9 | Nexaph 76 | NXP-3P (10 vials/Kit) 12MG 10 × 12 mg = 120 mg · checked 2026-11-13 | USD 298.00 | USD 29.80 | USD 2.48 | Buy |
| 10 | Vera Research 77 | Retatrutide (5-Vials in pack) 12mg 5 × 12 mg = 60 mg · checked 2026-11-13 | USD 320.00 | USD 64.00 | USD 5.33 | Buy |
Some Buy links are affiliate links: we may earn a commission at no extra cost to you. Coupon prices shown struck through are list prices; an applied code needs no conditions. Listings flagged as unusually cheap or likely kit prices, out-of-stock listings and prices older than 14 days are left out.
Cheapest Retatrutide 12 mg: questions
What is the cheapest 12 mg Retatrutide?
Per milligram, Nexaph is cheapest right now at USD 2.48 per mg (NXP-3P (10 vials/Kit) 12MG, 10 × 12 mg = 120 mg, USD 298.00). The lowest total at checkout is Amplified Amino at USD 52.00 for 1 × 12 mg. Both come from 10 vendors with a current, in-stock 12 mg price.
How much does a 12 mg vial of Retatrutide cost?
Across 10 vendors, a 12 mg vial works out to $29.80 to $170.00 (median $85.00), counting kits by their price per vial. Shipping is extra at most vendors and is not included.
Is a Retatrutide kit cheaper than single 12 mg vials?
The cheapest kit here is USD 2.48 per mg (Nexaph, 10 × 12 mg = 120 mg, USD 298.00 in total); the cheapest single vial is USD 4.33 per mg (Amplified Amino, USD 52.00). A kit is only cheaper if you will use every vial before it expires.
Which listings are left out?
Vendors below a metascore of 70, vendors you can only order from by message, listings marked out of stock, prices older than 14 days, and prices far outside the range other vendors charge for the same peptide (usually a vial-count mistake or a whole kit priced as one vial).
How current are these prices?
Prices are read from each vendor's own website; the newest on this page was checked on 13 Nov 2026. The page is rebuilt with every price refresh, and a listing drops off once its price is more than 14 days old. Check the vendor's page before ordering.
Do affiliate links change the ranking?
No. The tables are sorted by price only. Some Buy links are affiliate links that may earn PeptideCompare a commission at no extra cost to you.