This product is really good. I started taking it as I was suffering with terrible bloating and wind. Initially it made it worse but after a week it definitely has calmed things down & my symptoms have severely lessened. I have tried charcoal drinks in the past but they are super weird as you can feel the blackness sticking to your teeth (not a good look as I strive constantly to keep my teeth pearly white! :-) ) These are really easy to swallow, no aftertaste & great value for money as you only need to take one a day. If you are wanting to take these little beauties I can 100% recommend LLS .... great customer service & fantastic products!