NPA is a graet product, but

I have a problem with the bottle. If I turn the bottle then the npa comes out like a waterfall!

If I lay my

finger on the bottle and then turn the bottle to dampen my finger I have anguish that the bacterias of my skin

destroys the pheromones in the bottle!

I know that the quantity of bakteries with comes within this short time

of dampen in the the bottle is very low, but does it affect the durability?

Is this thinking rightless?

many

greetings!!!