I have used many Betaine products but this one is simply amazing. First of all it doesn't smell bad, it has other ingredients like Pepsin & Gentian Bitters which are supporting digestion...
Posted by iHerb Customer on Mar 12, 2017 | Verified Purchase
This product has a poor ration of Pepsin to Betaine. It should probably have at least 100mg of Pepsin according to the experts. I would not buy again. Thorne or Now is better.