Price check · October 2026

GLP-1 class listings prices

Listings in this class are recorded under the supplier's own product name, which is often a code. We group them so prices can be compared, and we do not expand the codes.

21 suppliers · 65 listings · prices read October 2026 · Editorial scores, not user reviews

GLP-1 class listings turn up at 21 of the suppliers we rate, 65 listings between them once you count every size. For the 5 mg vial most shops carry, expect to pay about $70; the lowest price we found was $25.99 at Eternal Peptides, which scores 2.5 with our editors but shows no certificate on the product page. The 10 mg size runs about $99, $46.99 at the low end. That bottom price is well under half the typical figure, so read the certificate before you look at the cart total.

5 mg · most common$70typical of 15 · from $25.99

10 mg$99typical of 13 · from $46.99

Every GLP-1 class listings listing we found

15 of 65 show a certificate on the page (23%). Pricing is 10% of the score; how we score.

Download the table

Supplier	Listing	Size	Price	Certificate
Eternal Peptideseternalpeptides.com 2.5	EP-1 (S)	5 mg	$25.99$5.20/mg	Not on the page	Open
Alpha Peptidesalpha-peptides.com 6.7	GLP-1 SM – MG Amount: 5 MGOut of stock	5 mg	$44.99$9.00/mg	On the page	Open
Pure Peptide Labspurepeptidelabs.shop 7.2	GLP-1SG 5mg	5 mg	$49.95$9.99/mg	Not on the page	Open
Peptide Crafterspeptidecrafters.com 3.6	GLP-1 (S) 5mg	5 mg	$50$10.00/mg	Not on the page	Open
Polaris Peptidespolarispeptides.com 2.7	Semaglutide 5mg	5 mg	$50$10.00/mg	Not on the page	Open
Atomik Labzatomiklabz.com 4.2	Peptide 1 (S) – 5mg	5 mg	$69$13.80/mg	On the page	Open
Evolve Peptidesevolvepeptides.com 6.8	GLP-1 S 5 mg	5 mg	$69.90$13.98/mg	Not on the page	Open
Prime Peptidesprimepeptides.co 5.9	Semaglutide - 5mg	5 mg	$70$14.00/mg	On the page	Open
Loti Labslotilabs.com 5.9	Sema 5mg (GLP-1)	5 mg	$79.99$16.00/mg	Not on the page	Open
Enhanced Peptidesenhancedpeptides.com 4.2	Semaglutide - GLP-1 - 5mg	5 mg	$80$16.00/mg	Not on the page	Open
Blue Sky Peptideblueskypeptide.com 5.7	Semaglutide 5mg	5 mg	$84.12$16.82/mg	Not on the page	Open
Umbrella Labsumbrellalabs.is 5.9	SEMAGLUTIDE PEPTIDE VIAL - 5mg Peptide Vial	5 mg	$99.99$20.00/mg	Not on the page	Open
Paramount Peptidesparamountpeptides.com 7.2	GLP-1 S 5mg	5 mg	$119$23.80/mg	On the page	Open
Amino Asylumaminoasylumofficial.com 3.6	Semaglutide 5mg \| Amino Asylum Research Peptide	5 mg	$124.99$25.00/mg	Not on the page	Open
Eternal Peptideseternalpeptides.com 2.5	EP-1 (S)	10 mg	$46.99$4.70/mg	Not on the page	Open
Alpha Peptidesalpha-peptides.com 6.7	GLP-1 SM – MG Amount: 10 MGOut of stock	10 mg	$64.99$6.50/mg	On the page	Open
Koi Peptideskoipeptides.com 7.1	GLP-1 SG 10mg	10 mg	$69.95$7.00/mg	On the page	Open
Geo Peptidesgeopeptides.com 5.1	GLP-1SEMA 10MG	10 mg	$78.99$7.90/mg	Not on the page	Open
Peptide Crafterspeptidecrafters.com 3.6	GLP-1 (S) 10mg	10 mg	$80$8.00/mg	Not on the page	Open
Polaris Peptidespolarispeptides.com 2.7	Semaglutide 10mg	10 mg	$90$9.00/mg	Not on the page	Open
Atomik Labzatomiklabz.com 4.2	Peptide 1 (S) – 10mg	10 mg	$99$9.90/mg	On the page	Open
Pure Peptide Labspurepeptidelabs.shop 7.2	GLP-1SG 10mg	10 mg	$99.95$10.00/mg	Not on the page	Open
Enhanced Peptidesenhancedpeptides.com 4.2	Semaglutide - GLP-1 - 10mg	10 mg	$110$11.00/mg	Not on the page	Open
Prime Peptidesprimepeptides.co 5.9	Semaglutide - 10mg	10 mg	$110$11.00/mg	On the page	Open
Evolve Peptidesevolvepeptides.com 6.8	GLP-1 S 10 mg	10 mg	$129.90$12.99/mg	Not on the page	Open
Paramount Peptidesparamountpeptides.com 7.2	GLP-1 S 10mg	10 mg	$170$17.00/mg	On the page	Open
Umbrella Labsumbrellalabs.is 5.9	SEMAGLUTIDE PEPTIDE VIAL - 10mg Peptide Vial	10 mg	$179.99$18.00/mg	Not on the page	Open
Polaris Peptidespolarispeptides.com 2.7	Semaglutide 2mg	2 mg	$30$15.00/mg	Not on the page	Open
Evolve Peptidesevolvepeptides.com 6.8	GLP-1 S 2 mg	2 mg	$39.90$19.95/mg	Not on the page	Open
Umbrella Labsumbrellalabs.is 5.9	SEMAGLUTIDE PEPTIDE VIAL - 2mg Peptide Vial	2 mg	$65.99$32.99/mg	Not on the page	Open
Paramount Peptidesparamountpeptides.com 7.2	GLP-1 S 2mg	2 mg	$68$34.00/mg	On the page	Open
Skye Peptidesskyepeptides.com 2.4	GLP-1 S - 6 mg Lyophilized powder	6 mg	$69$11.50/mg	Not on the page	Open
Geo Peptidesgeopeptides.com 5.1	Liraglutide 6mg	6 mg	$121.99$20.33/mg	Not on the page	Open
Skye Peptidesskyepeptides.com 2.4	GLP-1 S - 12 mg Lyophilized powder	12 mg	$119$9.92/mg	Not on the page	Open
Polaris Peptidespolarispeptides.com 2.7	Semaglutide 12.5mg	12.5 mg	$105$8.40/mg	Not on the page	Open
Enhanced Peptidesenhancedpeptides.com 4.2	Semaglutide - GLP-1 - 15mg	15 mg	$135$9.00/mg	Not on the page	Open
Pure Peptide Labspurepeptidelabs.shop 7.2	GLP-1SG 15mg	15 mg	$149.95$10.00/mg	Not on the page	Open
Evolve Peptidesevolvepeptides.com 6.8	GLP-1 S 15 mgOut of stock	15 mg	$155$10.33/mg	Not on the page	Open
Umbrella Labsumbrellalabs.is 5.9	SEMAGLUTIDE PEPTIDE VIAL - 15mg Peptide Vial	15 mg	$199.99$13.33/mg	Not on the page	Open
Peptide Crafterspeptidecrafters.com 3.6	GLP-1 (S) 20mg	20 mg	$115$5.75/mg	Not on the page	Open
Geo Peptidesgeopeptides.com 5.1	GLP-1SEMA 20MG	20 mg	$142.99$7.15/mg	Not on the page	Open
Enhanced Peptidesenhancedpeptides.com 4.2	Semaglutide - GLP-1 - 20mg	20 mg	$150$7.50/mg	Not on the page	Open
Prime Peptidesprimepeptides.co 5.9	Semaglutide - 20mg	20 mg	$150$7.50/mg	On the page	Open
Polaris Peptidespolarispeptides.com 2.7	Semaglutide 20mg	20 mg	$165$8.25/mg	Not on the page	Open
Evolve Peptidesevolvepeptides.com 6.8	GLP-1 S 20 mg	20 mg	$199.90$10.00/mg	Not on the page	Open
Umbrella Labsumbrellalabs.is 5.9	SEMAGLUTIDE PEPTIDE VIAL - 20mg Peptide Vial	20 mg	$225.99$11.30/mg	Not on the page	Open
Paramount Peptidesparamountpeptides.com 7.2	GLP-1 S 20mg	20 mg	$255$12.75/mg	On the page	Open
Evolve Peptidesevolvepeptides.com 6.8	GLP-1 S 25 mg	25 mg	$239.90$9.60/mg	Not on the page	Open
Enhanced Peptidesenhancedpeptides.com 4.2	Semaglutide - GLP-1 - 30mg	30 mg	$175$5.83/mg	Not on the page	Open
Umbrella Labsumbrellalabs.is 5.9	SEMAGLUTIDE PEPTIDE VIAL - 30mg Peptide Vial	30 mg	$249.99$8.33/mg	Not on the page	Open
Paramount Peptidesparamountpeptides.com 7.2	GLP-1 S 50mg	50 mg	$510$10.20/mg	On the page	Open
Ascension Peptidesascensionpeptides.com 7.5	S-5	Size not stated	$38	Not on the page	Open
Extreme Peptidesextremepeptides.com 4.6	Sema (GLP-1 RA)	Size not stated	$109	Not on the page	Open
Peptide Warehousepeptide-warehouse.com 6.3	GLP-1 (S)	Size not stated	$109.99	Not on the page	Open
Enhanced Peptidesenhancedpeptides.com 4.2	Semaglutide - GLP-1 - 500 mcg (25 Tablets)capsule	0.5 mg	$115$230.00/mg	Not on the page	Open
Paramount Peptidesparamountpeptides.com 7.2	GLP-1 S (3mg) x 30 Tabletscapsule	3 mg	$199.20$66.40/mg	Not on the page	Open
Atomik Labzatomiklabz.com 4.2	BULK PACK Peptide 1 (S) – 5mg (10 VIALS)bulk	5 mg × 10	$55each · $550 the pack$11.00/mg	On the page	Open
Paramount Peptidesparamountpeptides.com 7.2	GLP-1 S (5mg) x 30 Tabletscapsule	5 mg	$223.20$44.64/mg	Not on the page	Open
Enhanced Peptidesenhancedpeptides.com 4.2	Semaglutide - GLP-1 - 7mg (30 Tablets)capsuleOut of stock	7 mg	$240$34.29/mg	Not on the page	Open
Atomik Labzatomiklabz.com 4.2	BULK PACK Peptide 1 (S) – 10mg (10 VIALS)bulk	10 mg × 10	$79each · $790 the pack$7.90/mg	On the page	Open
Enhanced Peptidesenhancedpeptides.com 4.2	Semaglutide - GLP-1 - 14mg (30 Tablets)capsuleOut of stock	14 mg	$340$24.29/mg	Not on the page	Open
Nexaphnexaph.com 6.4	NXP-1P (10 vials/Kit) 5MG	50 mg × 10	$14.30each · $143 the pack$2.86/mg	Not on the page	Open
Nexaphnexaph.com 6.4	NXP-1P (10 vials/Kit) 10MG	100 mg × 10	$19.80each · $198 the pack$1.98/mg	Not on the page	Open
Umbrella Labsumbrellalabs.is 5.9	SEMAGLUTIDE PEPTIDE POWDER (30 TABLETS) - 30 Tablets (7mg/tablet)capsule	Size not stated	$159.99	Not on the page	Open
Umbrella Labsumbrellalabs.is 5.9	SEMAGLUTIDE PEPTIDE POWDER (30 TABLETS) - 30 Tablets (14mg/tablet)capsule	Size not stated	$329.99	Not on the page	Open

Prices are what the product page showed during our October 2026 check, before coupons and shipping. The small per-milligram figure is for comparing odd sizes, not for shopping by. Every listing is sold for laboratory research use only. Spotted a change? Tell us.

Questions

Why does a 5 mg vial of GLP-1 class listings cost $25.99 at one shop and far more at another?

Part of it is paperwork: a shop paying an outside laboratory for every lot has a cost the cheapest shop may not. Part of it is volume. And part of it is what each shop thinks you will pay. The typical price tells you what the market has settled on; the score tells you what, if anything, the extra money buys.

Is the cheapest GLP-1 class listings listing safe to order?

We cannot tell you that from a price list, and neither can anyone else. What we can tell you is whether the shop lets you open a certificate before you pay, whether it has a public record worth worrying about, and how it scores against the field. 15 of the 65 listings here show a certificate right on the product page, which is the least you should ask for.

How current are these prices?

Each one was read from the supplier's own product page during our October 2026 check, before coupons and shipping. Shops move prices without telling anyone, so confirm in the cart. The whole table is yours to download at /data/prices.csv.