Here is what helped me kick two major addictions in my life:

I smoked 3 packs of cigarettes a day for 6 years straight. It started to take a huge hit on my health and I quit.

I smoked marijuana every night for 4 years then quit and have just smoked it occasionally.

I started doing vipassana several years ago, everyday a little bit of a good chemical balance accumulates in my brain and body to the point where a lot of cravings start to disappear and you feel good in your head and body even without drugs like caffeine.

I wouldn’t say I’ve beat all my cravings but they’re 90% better ..