Designs for Health HistaGest-DAO - Diamine Oxidase DAO Enzyme to Support Digestion of Histamine-Containing Foods - 20,000 HDU DAO Diamine Oxidase Enzymes (60 Gastro-Resistant Tablets)

I've always struggled with seasonal allergies but hate taking allergy medicine. Taking this twice a day has greatly reduced my allergy symptoms. It's pricey, but it's worth it. I tried a similar product that was half the cost and it did absolutely nothing. I love the tiny pill size and the ease of the dispenser.

I've had a great experience with Designs for Health HistaGest-DAO. The capsules are easy to take, and they've become a helpful addition to my routine. I appreciate that the ingredients are high quality, which is one of the reasons I trust this brand. I keep a few capsules in my purse so I always have them with me to take before eating, especially when I'm dining out or away from home. It's convenient to have them on hand, and they've been easy to incorporate into my daily routine. Overall, I'm very happy with this purchase and will continue buying it. If you're looking for a high-quality DAO enzyme supplement from a reputable brand, I would definitely recommend giving HistaGest-DAO a try.

My functional medicine practitioner told me to get this for my histamine intolerance (HI). I tend to flare in the spring so I bought it and take it every day. I do see a difference and will have it on hand for the next allergy season for sure. Yes, it's expensive, but it does help me enjoy foods that trigger my HI during the spring/summer months.

HistaGest-DAO by Designs for Health is a solid supplement for supporting the digestion of histamine-containing foods. The gastro-resistant tablets work well and are convenient to take. I noticed reduced discomfort after meals high in histamine. The only reason I rated four stars instead of five is that results can vary depending on the individual and timing of the dose, but overall, it’s a high-quality product for those managing histamine sensitivity.

The first order was great and then the price went up $15 so I’m not gonna order again unless the price goes down

Expensive but helps with histamine sensitivity a great deal.

I have tried several different DAO supplements for histamine intolerance. This one works the best and I love that the tablets are tiny and can be swallowed without water. The package is also easy to just put in my purse or even my pocket as it is small. Sadly though, these are super expensive, even on subscribe and save....and I go through 2 per month. I will keep trying other brands to see if I can find something more economical.

Helps with my gut issues

Although this is not a cheap product by any means it gives peace of mind as a MAST cell activation syndrome suffered that my wife can enjoy a meal out without having a histamine reaction and feeling terrible. Really good product and will purchase again.

Prevents headaches after eating foods high in histamine

Works well when following a no histamine diet and used on the occasions of no choice but eating histamine food.