I am not a friend of juice. The amount of carbs can be different from company to company, from lot to lot, from top to bottom of the bottle (if not mixed right). As I wrote in Danny’s discussion I want to get out of the low as quick as possible with glucose tabs.
But in Jennifer’s case she took many glucose tabs and still the low continued. Being alone I think the glucagon is an option to consider in this situation. But normally I take no glucagon with me because the freak lows as I call them occur very rarely (I had 5 freak lows in 20 years).