3ml Peptide Cartridge - Reusable Pen Refill

$16.95

The refill cartridge that loads into your reusable injection pen.

Why you need it: Once you own the pen, you only need to keep replacing the cartridge — not the whole pen — which is cheaper and less wasteful than fully disposable pens over time.

How to use it: Unscrew the pen barrel, load a fresh cartridge in once your current one runs low or expires, and screw the pen back together. Compatible with our reusable pens. Pen sold separately.

In stock, ready to ship
Ships in 3-5 business days
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Store credit returns
Orders are packed and shipped within 1 business day. Change of mind? We offer store credit within 30 days on unused items in original packaging. Faulty, unsafe, or not-as-described items are eligible for a full refund or replacement under Australian Consumer Law.
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3ml Peptide Cartridge - Reusable Pen Refill

$16.95