DGL for Acid Reflux and LPR: Does Licorice Root Help?
Short answer: DGL (deglycyrrhizinated licorice) does have real evidence behind it for acid reflux, and it’s one of the better-studied natural options you’ll come across. A 2025 randomised trial found it improved reflux symptoms and quality of life versus placebo, and it has a long track record for soothing …
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