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The Best Natural Antihistamine

author avatar Dr. Eric Berg 08/31/2023

Got sinus congestion, lung mucus, hives, rashes, itchy eyes, asthma, or other allergies? Then you will likely want to give this best natural antihistamine a try. It can be really useful when it comes to nagging symptoms and discomfort.

Whether it is seasonal allergies, hay fever, or sinus problems, this natural option might just be able to help you find relief.

In this article, I will cover:

Let's start with the basics. I'll help you to understand the immune system response and what histamines have to do with it all.


What is an antihistamine?

Pill bottles with antihistamine on label, antihistamine medications on white background.

Histamines are compounds that are produced by our immune system. They are made as part of an immune response or allergic reaction.

When there is inflammation going on, we end up with too much histamine in the body. And that can lead to things like mucus, congestion, and fatigue. So if you are dealing with those symptoms, then lowering histamine can help you find relief.

Antihistamines help with allergy symptoms by blocking histamine activity.

You've likely looked to antihistamine medications for relief in the past. But before you reach for an anti-allergy medication again, you may want to consider a natural alternative.

So what is the best when it comes to natural allergy relief? Something called quercetin.


The best natural antihistamine

Quercetin supplement molecular structure and formula, supplement science.

Quercetin is a compound in plants. It is a plant pigment, and it is found in common veggies like kale, radish, and dill.

It is a polyphenol that has antioxidant and anti-inflammatory properties in the body. This makes it a nutrient that can have many positive effects. Especially when it comes to the immune system.

Research shows that quercetin can decreases histamine activity and reduce inflammation related to allergic reactions. This makes it worth looking at for fighting symptoms related to allergies. For example, it might be useful if you have:

  • Sinus congestion.
  • Mucus in the lungs.
  • Hay fever.
  • Hives.
  • Rashes.
  • Itching.
  • Asthma.
  • Seasonal allergies.
  • Environmental allergies.

A natural, plant-based compound, it can be found in many common foods in your diet.


Foods high in quercetin

Below is a list of some of the common foods high in this allergy-fighting compound.

  • Capers.
  • Radish leaves.
  • Carob.
  • Dill.
  • Cilantro.
  • Fennel.
  • Red onion (especially the outer layers).
  • Kale.

Healthy black radish root superfood with grater and grated radish in background.

As you can see, it is common in a lot of tasty veggies that are easy to add to the diet. But while vegetables do contain some quercetin, it is usually not in very large amounts.

So if you really want to take advantage of it, then you may want a more concentrated form. That is where a supplement could come in.


Taking it as a supplement

Eating foods high in quercetin can be a nice place to start, but it isn't always enough. So many people choose to take a supplement of this natural plant for allergy relief.

You'll need to research brands yourself and find one that you like and trust.

The amount you want to take will depend on your symptoms. If you have more severe symptoms, higher dosages may be useful. For example, if you are in a severe situation with a lot of mucus, then larger amounts might be needed.

But in general, here are some guidelines to consider.

  • If you get your supplement in a powder form, you could take 1 teaspoon per day.
  • If it comes in a tablet, you could take 1,000 mg 4 times per day. That would be a total of 4,000 mg per day.

The great thing with this choice is that it usually won't produce any major side effects. So you don't have to worry that it will add even more discomfort to what you are already dealing with.

Red and white road sign with allergies warning concept, allergy relief.

Other natural options to try

Quercetin isn't the only option out there. There are plenty of other antihistamine natural remedies to choose from. It may be worth trying out the different options until you find what works best for you.

Here are some other natural choices to consider.

  1. Stinging nettle root. This is an anti-inflammatory herb. It may help with allergy symptoms or hay fever symptoms like sneezing and runny nose.
  2. Betaine hydrochloride. This helps to keep your body in an alkaline state. That is good for reducing allergy symptoms.
  3. Spanish black radish. Black radish is one of the top 9 superfoods. It is great for mucus and congestion.
  4. Vitamin C. Most people think of vitamin C as being great for the common cold. But you might not realize that it can also help with allergies. Vitamin C can be useful for lowering histamine.
  5. Mormon tea. This can be an effective antihistamine for lung and sinus issues. It can open up your lungs and make it easier to breathe, for example. Read more about Mormon tea here.

You don't have to turn to medications for allergy relief. As you can see, there are plenty of natural herbs and plants to choose from.

You can steer clear of the side effects of meds by leaning on the power of Mother Nature instead.

Read more about some of these natural options for soothing your immune system response here.



Girl with allergies sneezing, holding her forehead, and blowing nose into tissue – nasal congestion.

It is no fun to deal with congestion, runny nose, itching, or other symptoms. So if you have things like seasonal allergies, rashes, or sinus problems, then give quercetin a try.

This natural compound is hands down one of the most powerful natural antihistamines out there. Plus, it usually comes without any side effects at all. That makes it a pretty great option. So why not give it a try?

Look for a brand you can trust, and take the supplement according to the dosage instructions on the label.

And make a point to add more quercetin-rich foods to your diet. Lean on veggies like kale, dill, fennel, cilantro, and capers, for example.

If you want to try other options, consider:

  1. Stinging nettle root
  2. Betaine HCL
  3. Spanish black radish
  4. Vitamin C
  5. Mormon tea

I would love to hear how quercetin works for you. Have you tried it? Are you willing to give it a try? Let me know what you think by leaving a comment for me below.


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Disclaimer: Our educational content is not meant or intended for medical advice or treatment.

Editor’s Note: This post has been updated for quality and relevancy.


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