This toner has a waterless formula which contains 91% of Astragalus Membranaceus Root Extract. It comes in 3 sizes: 30ml, 100ml and 200ml. I got the 100ml one to test it out first. The bottle has an opening from which you can pour the product, and it’s easy to dispense because the toner is somewhat viscous. It doesn’t get as “messy” as very watery toners.