Has anyone heard of or used any herbal products that minimise the craving for alcohol .

Quick fixes to desist from alcohol abuse just aren't there, no herbal remedies, nothing. Join AA and make it a little easier on yourself.

Thank you tickle.

When you are desperate you will try any excuse

You could try Kudzu
Kudzu & alcohol craving | Townsend Letter for Doctors and Patients | Find Articles at BNET.com (http://findarticles.com/p/articles/mi_m0ISW/is_259-260/ai_n10018577)
And take evening primrose, B complex and B1(thiamine) good for your liver also.

I don't know anything about homepathy but you can check this site
Reduce Alcohol Craving (http://www.drvaishnav.com/Alcoholism/Al_Main.htm)

Try just getting you mind otherwise occupied, exercise, running, weights, take up a hobby, walk around the neighborhood.

Here are some sites -- may be what you're looking for

Blackwell Synergy - Alcoholism Clin Exp Res, Volume 29 Issue 5 Page 756-762, May 2005 (Article Abstract) (http://www.blackwell-synergy.com/doi/abs/10.1097/01.ALC.0000163499.64347.92?journalCode=acer)

Kombucha Tea 100% Organic, Original Flavor 25.4 fl. oz. Case of (12) Ready to Drink (http://www.herbalremedies.com/komteaorgin1.html)

In the same boat drives me mad