The gloves feel a bit overpowered to me.
Anyway, beat endless mode (day 20) using a frozen mold build.
Specifically, I used dry ice, (+1 combo and freezes) ice cream, (points per frozen) hand santiser (points per mold) and barf bag (+1 combo and mold spreads faster).
The last two can be whatever, but I like stale bread for one of them (since you won't be merging stuff very often).
Things act very glitchy around day 20 in general.