Sub Zero is a cross between Chemdawg x Hinu Kush x Strawberry Diesel. It has aa complex flavor profile with notes of apple, menthol, chestnut, lime, and berry with an aroma of a rich combination of woody, earthy, and citrus notes,it provides substantial relief for symptoms associated with anxiety, arthritis, and muscle spasms. However, users should be aware of its potential to induce panic attacks and dizzy spells.