Saw Ranking of Kings, and I saw an item I want. You might want it too.
Belt of Potions
Wondrous item, common
This brown leather belt hold a number of pouches that can hold different potions and in addition to the belt there is a small leather tube. As an action, a character can place as many potions as the character wants, up to 10, in the pouches or remove as many potions as they want as well. As a bonus action, a character can place the tube into a potion and run the tube under their clothing and armor. Once done, a character can as a free action consume a the potion the tube is in.