Woohooo! I am about 1/2 way done with my bottle-I should reorder during this sale! That is using it 2x a day most of the time since I bought it....so not bad. I probably have another month of this bottle-so 3 months???
Take that back - I have had it a month-so probably 2 months if you use 2x a day..I am not stingy with it either..I make sure the areas I am putting it on are damp.