It works well in case of constipation. What is the Thai equivalent product?

If the active ingredient of your Magnesia Pellegrino is magnesium hydroxide, Thai pharmacies will be able to offer you several products with this ingredient.

8 hours ago, Puccini said:

If the active ingredient of your Magnesia Pellegrino is magnesium hydroxide, Thai pharmacies will be able to offer you several products with this ingredient.

That is indeed what it contains.

 

The Thai products which contains this alone (without other compunds like simethecone) are all called Milk of Magnesia. Several brands,

 

You can order it from Lazada

 

https://www.lazada.co.th/catalog/?q=milk+of+magnesia&_keyori=ss&from=input&spm=a2o4m.home.search.go.11257f6dhRdXc8