Should Liv 52 Be Taken Before Or After Food?

Whether Liv-52 tablets are to be taken after food or before food ? I had been taking Liv-52 syrup for last 1.1/2 years and I almost recovered from acidity problems. Pl. gude me. Thanks. Radhakrishnan My age is 60 years. My problem was burning in stomach. Last 8 months back I recovered from the troubles and burning stopped. I wish to use the tablets instead of syrup while travelling; hence this information reqd. Thanks.