This step-by-step guide covers everything Canadian researchers need to know about using the Retatrutide Synedica 40mg pen — available exclusively at Boreals Peptides in Canada for CA$234.99. The pen format eliminates reconstitution entirely, making it the most researcher-friendly Retatrutide format available in Canada.
Using the Retatrutide Synedica 40mg pen requires only two items: the pen itself (available from Boreals Peptides, shipped via Canada Post Xpresspost across Canada) and compatible pen needles. Pen needles are standard 31G or 32G insulin pen needles available at any Canadian pharmacy — Shoppers Drug Mart, Pharmaprix, Rexall, London Drugs, Jean Coutu and all other major Canadian pharmacies stock compatible pen needles. An alcohol swab for the injection site is also recommended. That is all — no bacteriostatic water, no separate syringes, no reconstitution equipment needed.
Step 1 — Inspect the pen. Before use, visually inspect the solution through the dose window. The solution should be clear and colourless. Do not use if the solution is cloudy, discoloured or contains particles.
Step 2 — Attach the needle. Remove the pen cap. Take a new pen needle and remove the protective paper tab. Screw the needle clockwise onto the pen tip until secure. Remove the outer needle cap (keep for later) and the inner needle cap (discard).
Step 3 — Prime the pen. Turn the dose selector to 2 units. Hold the pen with the needle pointing upward and press the injection button fully. A small drop of solution should appear at the needle tip confirming the pen is primed. If no drop appears, repeat the priming step.
Step 4 — Set the dose. Turn the dose selector to the required research protocol dose. The dose window clearly shows the selected amount.
Step 5 — Prepare the injection site. Clean the injection site with an alcohol swab and allow to dry for 10 seconds.
Step 6 — Inject. Pinch the skin at the injection site. Insert the needle at a 45–90 degree angle. Press the injection button fully and hold for a count of 10 seconds before withdrawing the needle.
Step 7 — Post-injection. Withdraw the needle. Apply gentle pressure to the injection site if needed — do not rub. Replace the outer needle cap and remove the used needle for safe disposal. Replace the pen cap.
Step 8 — Storage. Store the Retatrutide pen in a refrigerator at 2–8°C. Do not freeze. An opened pen can be stored in the refrigerator for up to 56 days.
Canadian researchers who switch from vial to pen format consistently report a significantly improved research experience. The elimination of reconstitution reduces preparation time from several minutes to under 30 seconds. The pre-measured dose dial eliminates calculation errors. The compact pen format is ideal for Canadian researchers who travel between research sites or attend conferences in Toronto, Vancouver, Calgary, Montreal or internationally.
The Retatrutide Synedica 40mg pen is available exclusively at Boreals Peptides in Canada at CA$234.99. Bitcoin price: CA$211.49 (10% off). Free Canada Post Xpresspost on orders over CA$200. Ships to all Canadian provinces in 1–3 business days — Ontario and BC in 1–2 days. Interac e-Transfer and Bitcoin accepted. Payment details sent by email or WhatsApp within minutes of ordering.
The Retatrutide Synedica 40mg pen is sold strictly for research and development purposes only. Not for human or veterinary use. Not approved by Health Canada for human administration. By purchasing, the buyer confirms they are a qualified researcher and compounds will be used exclusively for legitimate research purposes.
