Prilosec is omeprazole. If it isn’t OTC in EY, it is because of the scam Kupat Cholim system that keeps many drugs RX to perpetuate the socialist insurance system.
There was a pharmacy in the Machane Yehuda market where the pharmacist broke the rules, at least for people who clearly came from abroad. I don’t know if it is still there or if the pharmacist can still do what she once did.
The doctors in Wolfson charge ridiculous prices. I paid NIS 200 just for a surgeon to give me a price quote on needless cosmetic surgery, and that was in 1996. The surgeon should have just taken one look and told me not to bother with what I was considering.