Sorry, but it is a lie. These bars as I can see, are about 190 calories per serving. I seriously can’t believe it’s possible to sell something like this and claim they will not break your fast.
But listen if it’s hard for you to get to those 16 hours, do less. Try 14/10 and with time you will get there.
Unless they are made out of sawdust with a multivitamin embedded in they will most definitely break your fast.
Does anybody remember when Snickers introduced the Snicker’s Protein Bar? Talk about polishing the turd to make it look better…