I have used so many hajmola with sour taste .but it is different one in taste, daily I use 3 to4 tabs and and 2 to 3 bottle in a month an average product for gastric patients .There is no any side effects of it any body can use it after meal or for changing the taste.
It is better than other hard tabs that can cause the damage of liver or intestine so beware of such products always use hajmola or any which have such property .a sweet and sour mixture taste really it's good and good and best.