GLP-1
3 listings across 3 independently tested vendors, ranked by price per milligram after coupon codes anyone can use. Vendors you can only order from by message are hidden.
Daily price tracking started October 7, 2026; a price-history chart appears here once a few days have been collected.
“Docs n/6” counts details recorded in the fullest indexed report for that vendor and peptide. It is not a quality score, and the report may not match the current lot in the listing.
| Vendor | Trust | Listing | Vials | Price | Per mg | |
|---|---|---|---|---|---|---|
PeptiSlim #87 by metascore · US |
Metascore 78Bought vials 105% of label · 73 testsTitrateLabNo report for thisOnline checkoutFinnrick 75% |
GP | 10 vials, size not stated | USD 105.00 USD 10.50 per vial Docs 0/6No report for GLP-1 is currently indexed for this vendor. The listing does not identify the lot currently being sold. Use the batch number printed on your product to check for an indexed report.
|
– | Visit storeelitepeptide66.com |
LMR #112 by metascore |
Metascore 76 medium confidenceBought vials 117% of label · 6 testsTitrateLabNo report for thisOnline checkoutFinnrick 85% |
GP | 10 vials, size not stated | USD 105.00 USD 10.50 per vial Docs 0/6No report for GLP-1 is currently indexed for this vendor. The listing does not identify the lot currently being sold. Use the batch number printed on your product to check for an indexed report.
|
– | Visit storeelitepeptide66.com |
Lipeptides #172 by metascore · China |
Metascore 73Bought vials 102% of label · 72 testsTitrateLabNo report for thisOnline checkoutFinnrick 60% |
GP (GLP-1) 5mg*10vials | 10 × 5 mg = 50 mg | USD 90.00 USD 9.00 per vial Docs 0/6No report for GLP-1 is currently indexed for this vendor. The listing does not identify the lot currently being sold. Use the batch number printed on your product to check for an indexed report.
|
USD 1.80 | Visit storelipeptide.com |
Mixing a 5 mg vial
What each common amount of bacteriostatic water gives you on a U-100 insulin syringe. Pick a vial size above to change it.
| Water | Strength | Per 10 units (0.1 mL) | Per unit |
|---|---|---|---|
| 1 mL | 5 mg/mL | 500 mcg | 50 mcg |
| 2 mL | 2.5 mg/mL | 250 mcg | 25 mcg |
| 3 mL | 1.667 mg/mL | 166.7 mcg | 16.67 mcg |
| 5 mL | 1 mg/mL | 100 mcg | 10 mcg |
Published lab results
1 certificate of analysis that vendors publish for GLP-1. Numbers are only filled in where the document is readable text; image-only COAs are linked without numbers. A vendor's own COA shows one tested sample, not every batch.
| Vendor | Lab | Date | Label | Measured | Purity | Batch | |
|---|---|---|---|---|---|---|---|
LN PeptidesCOA note |
– | 2025-10-30 | – | – | – | View (image) |
Discussions elsewhere
Experiences and questions about GLP-1 on other sites. Treat anecdotes with care.
GLP-1: questions people ask
How much does GLP-1 cost?
The cheapest GLP-1 from an independently tested vendor is USD 1.80 per mg (Lipeptides, GP (GLP-1) 5mg*10vials, USD 90.00). Across 3 listings from 3 vendors the median is USD 1.80 per mg.
Where can I buy GLP-1?
3 vendors tested by Finnrick sell GLP-1. The cheapest per mg right now: Lipeptides (USD 1.80). 0 of them publish a lab report (COA) for GLP-1; compare lab scores and reports in the table above before buying.