Cosmic Cookies is a hybrid weed strain made by crossing GSC and Chem Sis. Reviewers on Leafly say this strain makes them feel energetic, focused, and creative. Cosmic Cookies has 26% THC and 1% CBG. The dominant terpene in this strain is myrcene. If you’ve smoked, dabbed, or otherwise enjoyed this strain, Cosmic Cookies, before let us know! Leave a review.