Earbuds fast draining

Hi i have problem with my Sound liberty 4 NC. The left earbud drains quickly while the right one works for hours, what should i do to bring them into balance?

You should clean the ear wax out of your ears before inserting the earbuds. Either way he wax shouldn’t be able to"drain"as water might rain. It would be less viscous, able to be rolled into a little ball between your thumb and forefinger then it should stick on the tip of your nose if you wanted to.