I join many who find it nearly impossible to open and once opened it's a mess to dispense. Terrible terrible design! Even the generic brands are making bottles impossible to open. This has to stop. Those of us with no children out to be given an option. Why I have to write 100 words to get this point across is equally annoying. Geesh. Ok so here goes. Complain to Bayer directly. https://www.bayeradvanced.com/contact-us Spread the word. This is a most *** design and I am still having to lengthen this complaint to one hundred words before it will allow me to submit it. Who the heck designed this *** feature?