GSC

About GSC

GSC is a hybrid strain that comes from a cross of OG Kush with Durban Poison. You may also see it sold as Girl Scout Cookies. People who try it most often describe feeling hungry, happy and giggly.

THC and potency

Across 74 public lab tests of GSC flower between 2020 and 2024, the median result was 18.6% total THC, with half of all samples falling between 16.3% and 20.5%. CBD is typically negligible (under 0.5%). That is in line with most flower on Canadian shelves. Potency varies by grower and batch, so always check the label.

Aroma, flavour and terpenes

In lab tests its dominant terpene is caryophyllene, followed by humulene and linalool. Caryophyllene is known for black pepper and warm spice, while humulene adds dry, woody and hop-like character. Total terpene content measured a median of 1.6%. On the palate, people pick out mint, sweet and pungent.

Reported effects

Beyond feeling hungry, reviewers also mention feeling euphoric and creative. Some consumers say they reach for it when dealing with stress, depression and anxiety. The side effects mentioned most are dry mouth, dry eyes and paranoia. These are personal reports, not medical advice.

GSC in Canada

Our Canadian catalogue lists 33 products made with GSC, mostly flower and pre-rolls, concentrates and smoking, from brands including General Admission, Color Cannabis, Peers Cannabis and GOOD BUDS. Availability differs by province and store.

Genetics

Parents: OG Kush and Durban Poison. GSC is also a parent of Sherbert, GMO Cookies, Tropicana Cookies, Lemon Cherry Gelato, Monster Cookies and Pink Cookies.