I took it for alcohol cravings and honestly it did nothing for me. That being said, one of my friends took it for alcohol cravings and it worked great for her - totally took away the cravings.
I now take gabapentin for cravings and it works great for me.
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"I danced in the morning when the world was begun. I danced in the moon and the stars and the sun". From my favourite hymn.
"If you see the wonder in a fairy tale, you can take the future even if you fail." Abba