About PepExact

An independent educational measurement utility for reconstitution arithmetic — built for people who want the draw numbers to add up.

What we are

PepExact turns a vial size (mg), the water you add (mL), and a dose you already have into concentration, draw volume, and U-100 syringe units — and shows every step. The same pure TypeScript engine powers the web tools today and is designed for future app parity.

Start with the peptide calculator, or read how the calculation works.

What we are not

Not a clinic, pharmacy, or marketplace
Not medical, legal, or dosing advice
No peptide sales, vendors, affiliates, or “where to buy”
No protocols, stacks, or recommended amounts

Contact

See Contact (@pepexact). How we write: editorial policy.