Try this for upset stomach among others. This usually helps. Stools turm blackish temporarily.

This work for me for what it does and I love it

Work well on calming stomach

pepto is my tried anf and truec favorite it nrver fslls to help clear up yjmmu troublrd

Can always depend on Pepto Bismol for relief. Great stuff. Works fast

3 pack pepto is a good deal. Helps with heartburn.

Always keep on hand this product as I have stomach issues; this provides relief.

This is the best price for the strongest version of this I can find.

Great helping for your upset stomach

Works great, better than the regular