Research indicates that certain supplements may provide relief from heartburn, with some showing promising results. One notable study on GutGard®, a licorice extract, reported that participants experienced quicker relief from gastroesophageal reflux symptoms, including heartburn, compared to a placebo. The findings suggest that GutGard® may be an effective and safe option for managing heartburn symptoms [1]. Additionally, the use of magnesium in different forms, such as a gel combined with sodium hyaluronic acid, has been associated with significant symptom reduction among patients. Many noticed relief within just five days of using the gel, underscoring magnesium's potential role in treating heartburn [6].
Moreover, a combination treatment involving magnesium alginate has shown to be effective, with patients reporting significant improvements over traditional methods. One study highlighted that Marial®, featuring magnesium alginate, provided greater symptom relief compared to conventional treatment alone [5]. However, while these findings are encouraging, further research is still necessary to fully validate the effectiveness and mechanisms of these supplements in heartburn treatment. Overall, while certain dietary and natural remedies, including licorice and magnesium, demonstrate potential benefits, it's essential to approach supplementation with research-backed caution.