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Our Client Care Centre will be closed on Monday, August 3 for the civic holiday. We will be back to regular hours (Monday to Friday 9:00 a.m.- 9:00 p.m. ET) on Tuesday, August 4.

Rest assured, we are committed to ensuring you have continued access to your medicine.

MedReleaf’s production operations and existing supply chain procedures remain active to serve our patients. We are taking the highest safety measures at our facilities and through our distribution networks to continue to deliver your orders to you.

Purolator and Canada Post are currently experiencing delays. Changes to Canada Post’s services can be found on www.canadapost.ca. We are monitoring developments closely and will update our patients as the circumstance evolves.

Please allow 1-2 business days for your order to be processed.

of Rex 510 Vape Cartridge was added to your cart. Rex 510 Vape Cartridge was added to your cart.

Note: Vape cartridges require the 510 Thread Battery to operate
To ensure availability for all patients, MedReleaf vape cartridge orders will be limited to 10 cartridges every 30-day ordering period
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Rex 510 Vape Cartridge
THC 700-780 mg/g
CBD <15 mg/g

About Rex 510 Vape Cartridge

Product Category



Rex 510 Vape Cartridge contains 500 mg of premium resin extracted from our top-selling, highly flavourful Rex flower. We use a proprietary CO2 extraction method which retains the original plant terpenes, resulting in a full-spectrum resin with the same terpene profile as Rex dried flower. We do not add any fillers or dilutive agents*. Our high-quality resin is encased in a glass and stainless-steel cartridge that uses a porous ceramic technology and no solder, providing a safer, portable vape experience. Our vape cartridge is compatible with most 510-thread batteries.


Battery sold separately.



100% cannabis-plant-derived, CO2-extracted THC-rich resin.


*MedReleaf vape products are independently tested to confirm no vitamin E acetate additives are used.


Price: $54.00
Total mg:
Subtotal: $300.00

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