About PeptideTracker

[01] Why we built

Why we built it

Getting from a vial label to the right line on a syringe involves mg, mcg, mL and units, and one slip can mean a dose that's 10 or 1,000 times off. Most pages that answer these questions online are thin, out of date or selling something. We wanted one calm place where the math is done for you, shown step by step, and checked.

[02] What we do

What we do and don't do

• We do the arithmetic: strength after mixing, units to draw, doses per vial, when a medicine is mostly cleared.
• We quote what official labels and published studies say, and link to them.
• We don't tell anyone what dose to take, and we don't sell peptides or medicines.

[03] Who writes it

Who writes it

Pages are written and checked by the PeptideTracker editorial team, following our editorial policy. The calculators follow our published methodology. We plan to add a named pharmacist reviewer; until then, every number is checked against its primary source and the source is shown on the page.

[04] How it's funded

How it's funded

The site is free. There are no ads and no affiliate links today. If that changes, we'll say so on this page and on any page it affects.