✅ Key Features
•Volume: 3 mL (milliliters)
•Material: Medical-grade plastic or glass (depending on model)
•Sterile and multi-use (with proper aseptic technique)
•Designed for multiple injections from a single fill
•Compatible with pen-style injection devices and Luer-lock systems
•Leak-proof, air-tight seal ensures compound stability
•Simplifies peptide cycling, hormone therapy, or stacked protocols such as our PWO pen stack, Sleep stack or build your own stack