Brush and dry your teeth then Find out what two teeth you want to apply them too then empty a powder capsule in a metal spoon shot glass or I use the lid then place 4 drops of the liquid into the powder and mix till it makes a tooth paste consistency then place the past into the tooth and place carefully onto your tooth of your choice wait 5 minutes with mouth open and then start on the other fang same routine then once the other fang is placed on tooth wait with mouth open for another 15 minutes with mouth open if mouth waters just tilt head back then after the time has run out push your normal teeth onto the fang until you hear the fang click then you can take the fangs out to dry for 24 hours then you can wear them when ever you like and they will only fit on your teeth on the ones you choose :) happy Halloween guys :)