Mrsdry Travel Containers for Toiletries 4 Pack, TSA Approved Travel Size Toiletries, Portable Size Containers, With Clear Bag Leak Proof Silicone Jars, Essentials Creams Jars Carrying Small Items

Sometimes tubes are harder to fill/break more easily, I've used something with a screw top lid before (think putting make up in contact containers). https://www.amazon.com/Mrsdry-Containers-Toiletries-Approved-Essentials/dp/B0DJ54XCSF/ref=ast_sto_dp_puis?th=1 If you're worried about dipping your toothpaste head into it, could use a popsicle stick or something to scoop out.