Hista Pro

5.0 Stars Based On 6 Reviews

Natural & effective relief for seasonal allergies

Say goodbye to sneezing, watery eyes, and nasal congestion with Hista Pro. This powerful NON-DROWSY blend of flavonoids, enzymes, & botanicals help degrade histamine load, reduce inflammation, and thin mucous secretions so you can feel your best every season. Contains 120 capsules.

General Health GMP Compliant Made in the USA Third-Party Tested Vegetarian

Why We Love This

Hista Pro is wonderful for seasonal & environmental allergy sufferers and often reduces/eliminates the need for seasonal allergy medication.  Get ready to say goodbye to sneezing, congestion, and runny eyes!
Erica Armstrong
Erica Armstrong
MD, IFMCP, Founder/CEO of Root


5.0 Stars Based On 6 Reviews

5 of 5

This product really works. I suffer from year round allergies and typically have a drippy nose daily around the clock and episodes of itcy eyes. Well no more! This is the only product I have used that works. And the best part... it is natural!



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5 of 5
awesome product

I am using this product very effective love this product thanks root team.



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5 of 5
Really works

Was suffering from extreme allergies and was incapacitated by sneezing, running nose, itchy ears, the whole gamut. I was having to switch around prescription allergy meds because certain ones I was using stopped working. A friend recommended this, and after following the recommended dosage for the first 10 days, I stopped reacting to the allergies. Taking them whenever I could feel my nose or throat getting irritated also worked right away. Will never go back to anything else!



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5 of 5
Helpful for seasonal allergies

I use this product for seasonal allergies each year and notice a significant improvement after taking the initial "loading dose" for a week. It has helped me sleep better during allergy season because I have some symptom relief.



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5 of 5
the best qulity product.

i am very happy to use this product and the hight quality product .



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Root Hista Pro:

  • Contains a powerful blend of quercetin, stinging nettles, bromelain, NAC, and vitamin C 
  • Supports relief from seasonal allergy symptoms & histamine intolerance.
  • Helps clear nasal passages & supports overall respiratory health
  • Provides relief without drowsiness 
  • May also help ease weather related headaches stemming from changes in barometric pressure.

Best results are achieved when starting with a loading dose of 2 capsules 3 times per day for 7-10 days followed by a maintenance dose of 2 capsules per day.

FDA Statement

*These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease.


Suggested dosage: Loading dose: 2 capsules 3 times per day for 7-10 days followed by a maintenance dose of 2 capsules per day.


2 capsules contain:
Vitamin C (as Ascorbic Acid USP) 300 mg
Quercetin Dihydrate 400mg
Stinging Nettle (Leaves) 400mg
Bromelain (from Pineapple) (2,400 GDU/g) 100mg
N-Acetyl-L-Cysteine USP 50 mg

Other Ingredients: Natural Vegetable Capsules, Magnesium
Stearate, Silicon Dioxide, and Stearic Acid.
erica and kelsey
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