Every third bottle I buy leaks all over baby’s face

The product is great and works well for accomplishing its purpose - which is why I keep buying it, however every third bottle or so must have some kind of defect and leaks all over baby’s face and the floor from the bottom of the sprayer instead of out the spout. It is very annoying and if it happened only a couple times I would understand but this is a constant issue. Every time I open a new bottle I wonder if it will be a lemon and a complete waste! I’d say on average it is every three bottles or so that empties itself within a few uses as it leaks everywhere! Also you can imagine how baby appreciates having liquid sprayed all over his face! I’m beginning to wonder if this is some kind of marketing strategy to sell more bottles? Anyway, very annoying, I wish they would fix it because other than that I’ve found the product to be great!