- Size
- 1 mg × 10
- Vendor score
- 65
- Lab tests
- 200
- Price
- $52
$5.20/mgvendor page ↗
Peptides / Insulin
Insulin
5 listings from 5 vendors, from $5.2/mg. No independent lab tests on record.
5 listings
- Size
- 1 mg × 10
- Vendor score
- 80
- Lab tests
- 7
- Price
- $52
$5.20/mgvendor page ↗
- Size
- 3 mg
- Vendor score
- 76
- Lab tests
- 3
- Price
- $26
$8.67/mgvendor page ↗
- Size
- 3 ml × 10
- Vendor score
- 69
- Lab tests
- 69
- Price
- $39
Insulin 3 ml*10vialsMai Peptide · out of stock
- Size
- 3 ml × 10
- Vendor score
- 60
- Lab tests
- 115
- Price
- $50
Insulin: quick answers
What is the cheapest Insulin per mg?
LiliPeptide, at $5.20/mg: $52 for 1 mg × 10 as of 2026-10-19. Prices are the vendor’s own, converted to USD.
Which Insulin vendors passed an independent lab test?
None on record: no vendor has an independent lab test for Insulin yet.
How many vendors sell Insulin?
5 vendors, with 5 listings between them as of 2026-10-19.
Where do the lab results and vendor scores come from?
From Finnrick's independent lab testing; this site is not affiliated with Finnrick or any vendor. The methodology page explains the score, what “passed” means and how price per mg is worked out.