Economical - less than half the price of fresh wheatgrass juice - under a dollar a day - and you get a whole month's supply in one bottle. Convenient - have you wheatgrass shot anywhere, any time! Ideal for travellers, shift workers, mums, kids, the elderly. Longlife - supershots remain active up to 2 years after opening. Natural - wheatgrass extract is derived from fresh, young, wheatgrass sprouts. Gluten free. Safe for children, the elderley and infirm, during pregnancy, breastfeeding and if trying to conceive.