BH' I am a health care professional & I am constantly on call.I have suffered with insomnia for my entire adult life. I have tried almost every new product on the market. This is the first product I have ever used that allowed me the flexibility of going to sleep when I wanted, staying asleep & waking after 6-7 hours fully rested & without feeling drowsy or hungover. I do not know what this medication is outside of Israel, but I would sure love to know. Rifkie Serwatien mamamitzvah@gmail.com