Reusable Magic Pep Pen Peptides 4 Pen Set

NEW Reusable Pep Pens 4 pack. Reusable Magic Pen Peptides Pen Set. I have several colors available as well as cartridges.

🐸 This is a Peptide Reusable Pep Pen for your research needs. It alleviates having to draw and use syringes daily or weekly. Fits the standard 3ML Cartridge that can be used for researching insulin or other peptides. Message your color choice.