Jarrow Jarrow Formulas Quercetin, Cardiovascular Support, 500 mg, 100 Veggie Caps

I order this Quercetin supp to help with my LEAKY GUT since "Quercetin" was recommended by my health practitioner. Then i thought this product will be a good quality one.I use it for couple of days (almost 10 days) and I start having side effect since day 2, and my body was not really improving But was also struggling. I start feeling BRAIN FOG , DIZZY and unproductive.Since i stop using it all the symptoms go away.I'm not arguing that this product is not good for everyone. But sure for people struggling with SIBO, LEAKY GUT this supp can cause them anaphylactic reaction (food intolerance) for some reason.. (can be ingredient, caps material, other chemicals used during the process)Update 1:I get in touch with them asking to return the bottle (almost full) and get refund but they refuse. They don't offer satisfaction guarantee and they don't accept opened bottle return!!I don't recommend this Quercetin supp for leaky gut and this company support and customer service in particular.

Believe it or not this has help us a lot after 2 day not to cough and less lungs pain. We bought this when we have been diagnosed with Covid. It’s amazing!

I read that Quercetin helps the brain and cardio function. I also have issues with allergies. After the first week, I could feel a great difference in my brain fog. It also helps reduce my reactivity with the allergy. Will be taking this regularly. I also take Swanson Ultra Luteolin complex

Very pleased with item