[mstrooperwife]

I buy the large dosage of frontline plus and pour it into a small glass vial with lid. The regular dosage for small dogs up to 22 lbs is 0.67 ml so i just use a syringe with no needle to take out .33 ml and use in on the base of his neck. My vet told me to use the whole dosage, but i still use half and it seems to work. Tyke weighs about 3 lbs right now. It's cheaper in the long run to buy the large is why i do it this way because your paying for those small premeasured containers they come in.