Precision hydration makes a 100mg gel. Tastes good. Very mild.
Maurten makes a 100mg one. It says its a gel. It is not. It is loose Jell-o. And it tastes like, well, if you mixed caffeine powder into an unflavored jell-o packet. I wouldn’t say I “hate” it, but I definitely will grab the Precision Hydration one before that one lol.