Slightly less symptons but not quite my solution.
About 3 months ago I had thorough allergy tests done: blood and skin prick, for over 300 different allergens including the most popular, gluten, milk (dairy), peanuts, etc.  All came out normal.  The Doctor prescribed Zyrtec, of which I have been taking now for nearly 2 months on an as needed basis (about every 4 - 7 days).  I researched my symptoms and being that Zyrtec helps alleviate my symptoms, severe itchyness all over and some slight burning sensations, I believe I have Histamine Intolerance (HIT).  It got really bad one day I ate Bologna which is considered a &#34;high histamine&#34; producer.  Anyway, I have been taking Vitamin C complex 2000mg (Vitaminshoppe), Vitamin B-6 (Solgar) & Copper (Multi-Vitamin w/ 2mg), which supposedly helps boost Diamine Oxydase production -the main enzyme that breaks down Histamine- but its not working fast enough.  I bought a bottle of DAOSin about 2 weeks ago and have been taking it too.  I have felt diminished symptoms, but not enough to be tolerable and still find myself having to take a Zyrtec when it gets unbearable.  I recently read about taking Black Seed Oil (Nigella Sativa) & Quercetin which I recommend you research.  Black Seed Oil includes a natural anti-histamine and many other incredible benefits.  Quercetin also prevents certain histamine(s) from producing and helps boost enzyme production, maybe DAO?, so I am trying this too.  My symptoms, other than severe itchyness, burning sensation in my feet (mostly), and slight indigestion are transparent, meaning not physically noticeable.  I can't say that DAOSin has been my &#34;cure&#34; but I also feel I can't say it's working, so I am just relaying information and you decide.  I don't think I'll continue to buy it if after a month if I still have to take Zyrtec when I get a reaction.  To everyone I encourage, do your research and try the natural way as best you can.
Rating: 3 stars