- Offers the patented enzyme formula containing diamine oxidase (DAO)
- Is clinically proven to break down food-derived histamine in the digestive tract
- Supports a healthy immune and inflammatory response to ingested histamine
- Is easy to use, just take 1-2 capsule before a meal containing high histamine food
- CNCarol N.Verified BuyerI recommend this productRated 5 out of 5 stars6 days agoHistamine block
Seems to protect my facial outbreak from histamine.
- PEPeggy E.Verified BuyerI recommend this productRated 4 out of 5 stars1 month agoGood product but be careful
I use this product on a daily basis but not at the dosage as recommended. I became extremely ill when using it at the recommended level.
- MTMary T.Verified BuyerI do not recommend this productRated 1 out of 5 stars2 months agoIneffective and Expensive
This product was ineffective and expensive.
- CSCassandra S.Verified BuyerI recommend this productRated 5 out of 5 stars4 months agoReally helps!
I used to have issues with certain foods that I enjoy - example avocado. With Histazyme, sinuses are clear no matter what food I eat!
- SASuzanne A.Verified BuyerI recommend this productRated 5 out of 5 stars7 months agoItche gone
It Relieves my itching completely. Can.t live without it!