Diamine Oxidase - DAO Supplement - Histamine Degrading Enzyme

Really helping with meals

Been taking for a week now and can tell a big difference to my reaction to fooda that have histamine.also taking their probiotic for hustamine too.

great!

Great help with Histamine. I take one at meals, twice a day.

DAO supplement

Was heading to CA to help with grandchildren and was having some seemingly histamine symptoms. It was so helpful, and I’m very thankful, to have had a natural help to make the trip easier.