To use the Retatrutide Synedica 40mg pen you need: the pen itself (available from Boreals Peptides), compatible pen needles (available at any Canadian pharmacy), and alcohol swabs. That's it — no bacteriostatic water, no separate syringes, no reconstitution equipment needed.
Step 1: Remove the pen cap and check the dose window. Step 2: Attach a fresh pen needle by screwing it onto the pen tip. Step 3: Remove the outer and inner needle caps. Step 4: Prime the pen by dialling to 2 units and pressing the injection button with the needle pointing up — a small drop should appear. Step 5: Dial your research dose. Step 6: Clean the injection site with an alcohol swab. Step 7: Insert needle subcutaneously (45-degree angle), press the button fully and hold for 10 seconds. Step 8: Remove needle, recap the pen and store in refrigerator.
The Retatrutide Synedica 40mg pen is available exclusively at Boreals Peptides in Canada. CA$234.99. Bitcoin price CA$211.49. Free Canada Post Xpresspost over CA$200. Ships to all Canadian provinces in 1–3 business days.