Peply

Peptide Reference Tool

Precise dosing.
Every time.

The peptide reference tool built on published clinical data. Calculator, compound database, stack protocols, regulatory tracking, and community data — with zero vendor affiliations.


Reconstitution Calculator

Vial strength, diluent volume, target dose — get exact concentration, draw volume, and syringe units. Smart warnings for measurement accuracy and syringe capacity.

Open Calculator

27 Compounds

Published dose ranges, titration protocols, mechanisms, and citations from FDA labels, NEJM trials, and peer-reviewed research. Not vendor marketing copy.

Browse Compounds

Stack Protocols

Wolverine, Glow, Klow, GH/Muscle, and Metabolic — community-derived multi-compound protocols with coordinated dosing and per-compound reconstitution math.

View Stacks

FDA Regulatory Tracker

Category 2 to Category 1 reclassification status. Timeline, compound-by-compound tracking, and sourcing guidance based on published FDA communications.

View Tracker

Community Data

Anonymous experience submissions from real users. Structured data, not forums or opinions. Helping build a more complete reference.

Submit Data

Vendor Portal

Licensed compounding pharmacies and suppliers can submit Certificate of Analysis data to improve compound quality information.

Register as Vendor
27 compounds5 protocolsPublished clinical dataCommunity-drivenZero vendor affiliations