這篇文章提到它含有silymarin，調節胃酸，但其它文章都說milk thistle可能會引起reflux

https://drvegan.com/blogs/articles/gord-and-acid-reflux

Milk Thistle: Milk Thistle contains the active compound 'silymarin' which stimulates the secretion of the right level of stomach acid, supporting the digestion of foods. Milk Thistle and Silymarin are key ingredients in Debloat & Detox.