GG1 (Sister Glue) is an indica-dominant cannabis strain known for deep relaxation, heavy body highs, and potential couch-lock, often used for stress, pain, and insomnia relief, delivering a hazy euphoria followed by sedation with earthy, pine, and diesel notes. Its effects start with a head rush and move to full-body tingling, making it ideal for winding down rather than productivity, and it's a less potent but very calming sibling to the more famous GG4