Prevention of alcohol-induced DNA damage by a proprietary glycyrrhizin/D-mannitol product: A randomized, placebo-controlled, cross-over human study

Acute alcohol ingestion resulted in measurable increases in DNA damage, which were prevented by the addition of the proprietary glycyrrhizin/D-mannitol (NTX®) study product to the alcohol, suggesting that the tissue-damaging effects of alcohol consumption can be ameliorated.