Quality · 6 August 2026
Inside the lab: how every batch is tested twice
Potency, terpenes, microbials and heavy metals — what we screen and why twice.
News
Cultivar drops, lab results and patient guides from the Grail Culture team.
Cultivar · 13 August 2026
Purple Grail: our new indoor cultivar hits 24% THC
Three years of selection, eleven crosses, and one phenotype that kept coming back — now in flower rooms.
Products · 28 July 2026
Terpene-led oils arrive in three new ratios
1:1, 10:1 and a CBD-dominant blend, each built around a documented terpene profile.
Culture · 19 July 2026
Greenhouse season opens at our Loire facility
Longer days, slower dry, denser resin: what a sun-grown cycle changes for patients.
Extraction · 9 July 2026
Live resin: why fresh-frozen changes everything
Freezing at harvest keeps the volatile terpenes that normally vanish in the dry room.
Network · 1 July 2026
Twelve new partner pharmacies now stock Grail
Coverage expands across Quebec and Ontario, with same-week fulfilment on flower.
Patients · 24 June 2026
Your medical card, explained in five minutes
Eligibility, paperwork, and how quickly you can order once you are approved.