Cheapest Semaglutide 50 mg
4 vendors that pass our metascore cutoff (70+) list Semaglutide in 50 mg vials with a current, in-stock price. The lowest price per milligram is USD 0.300 at Peptides Book (10 × 50 mg = 500 mg for USD 150.00); the lowest total at checkout is USD 95.99 at Peptides For Less (1 × 50 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. Shipping is not included.
Cheapest per mg
One listing per vendor: its lowest price per milligram for a 50 mg vial, including multi-vial kits.
| # | Vendor · metascore | Listing | Total price | Per vial | Per mg | |
|---|---|---|---|---|---|---|
| 1 | Peptides Book 72 | Semaglutide 50mg*10vials 10 × 50 mg = 500 mg · checked 2026-11-13 | USD 150.00 | USD 15.00 | USD 0.300 | Buy |
| 2 | Bulk Peptide Wholesale 82 | GLP-1 Sema 50 mg 10 × 50 mg = 500 mg · checked 2026-11-13 | USD 500.00 | USD 50.00 | USD 1.00 | Buy |
| 3 | Peptides For Less 78 | GLP-1 SM Research Compound 50mg 1 × 50 mg · checked 2026-11-13 Code PeptideCompareNet | USD 95.99 | USD 95.99 | USD 1.92 | Buy |
| 4 | Paramount Peptides 74 | GLP-1 S 50mg 1 × 50 mg · checked 2026-11-13 | USD 510.00 | USD 510.00 | USD 10.20 | Buy |
Lowest total price
One listing per vendor: the least you can pay for 50 mg vials of Semaglutide, usually a single vial.
| # | Vendor · metascore | Listing | Total price | Per vial | Per mg | |
|---|---|---|---|---|---|---|
| 1 | Peptides For Less 78 | GLP-1 SM Research Compound 50mg 1 × 50 mg · checked 2026-11-13 Code PeptideCompareNet | USD 95.99 | USD 95.99 | USD 1.92 | Buy |
| 2 | Peptides Book 72 | Semaglutide 50mg*10vials 10 × 50 mg = 500 mg · checked 2026-11-13 | USD 150.00 | USD 15.00 | USD 0.300 | Buy |
| 3 | Bulk Peptide Wholesale 82 | GLP-1 Sema 50 mg 10 × 50 mg = 500 mg · checked 2026-11-13 | USD 500.00 | USD 50.00 | USD 1.00 | Buy |
| 4 | Paramount Peptides 74 | GLP-1 S 50mg 1 × 50 mg · checked 2026-11-13 | USD 510.00 | USD 510.00 | USD 10.20 | 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 Semaglutide 50 mg: questions
What is the cheapest 50 mg Semaglutide?
Per milligram, Peptides Book is cheapest right now at USD 0.300 per mg (Semaglutide 50mg*10vials, 10 × 50 mg = 500 mg, USD 150.00). The lowest total at checkout is Peptides For Less at USD 95.99 for 1 × 50 mg. Both come from 4 vendors with a current, in-stock 50 mg price.
How much does a 50 mg vial of Semaglutide cost?
Across 4 vendors, a 50 mg vial works out to $15.00 to $510.00 (median $95.99), counting kits by their price per vial. Shipping is extra at most vendors and is not included.
Is a Semaglutide kit cheaper than single 50 mg vials?
The cheapest kit here is USD 0.300 per mg (Peptides Book, 10 × 50 mg = 500 mg, USD 150.00 in total); the cheapest single vial is USD 1.92 per mg (Peptides For Less, USD 95.99). 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.