UPDATED 3/13/2024 Original blog was updated to reflect the new Histamine Digest PureMAX formulation and…
Janet Zarowitz, MS, RD, CDNMarch 13, 2024
Histamine, a natural compound that is a key factor in digestion, is an important neurotransmitter…
Janet Zarowitz, MS, RD, CDNApril 1, 2022
Look at the histamine biochemical pathways and you'll see why the enzyme supplement DAO (diamine-oxidase)…
Janet Zarowitz, MS, RD, CDNJuly 18, 2021
Mosquitos love me. If you want to avoid getting bitten by a mosquito, just sit…
Janet Zarowitz, MS, RD, CDNJuly 7, 2020
This graphic {credit: Histamine Digest (formerly Umbrellux DAO)} illustrates foods and beverages that either contain…
Janet Zarowitz, MS, RD, CDNAugust 5, 2019
I get emails about nutrition supplements from people in Canada, Australia, Central and South American…
Janet Zarowitz, MS, RD, CDNOctober 17, 2018
In a 3 1/2 year study, researchers determined that DAO (diamine oxidase) activity in serum…
Janet Zarowitz, MS, RD, CDNSeptember 26, 2017