Top Natural Antihistamine for Pet Itchy Skin & Gut Health

If you’re a pet parent, you know the helplessness of watching your furry friend suffer from constant itching and discomfort. Despite trying various medications and dietary changes, finding a lasting solution can seem elusive. But what if there was a natural alternative that not only eases the itch but also supports overall gut health? Enter Quercetin—a powerful, plant-based compound that’s gaining attention in the holistic pet care community for its impressive anti-inflammatory and antihistamine properties.

In this blog post, inspired by our latest YouTube video, we’ll delve deeper into how Quercetin can transform your pet’s health. Led by Dr. Katie Woodley, an experienced holistic veterinarian, we explore the benefits of this natural antihistamine, how it can be safely integrated into your pet’s regimen, and why it might just be the solution you’ve been searching for. Whether your pet is struggling with allergies or gut health issues, Quercetin could hold the key to relief and recovery.

Join us as we uncover the potential of Quercetin to soothe and heal, providing your pet with a happier, more comfortable life. Ready to learn how? Let’s get started.

Recommended Products For Reducing Itchiness:

  • NOW Quercetin with Bromelain
    • Dosage: 5-10mg/lb bodyweight – give twice a day

  • NOW Pet Allergy
    • Includes other nutraceuticals to help with allergies, supporting the immune system and reducing inflammation and itchiness.
    • Dosage: Follow dosing recommendations on the label

  • Standard Process VF Antronex for Pets
    • Helps process excess histamine by improving blood flow through the liver naturally
    • Dosage: Follow dosing recommendations on the label and give until itchiness resolves

Further Resources: 


Allergies are a common yet distressing condition that can leave our pets feeling miserable. If you’ve ever spent a sleepless night listening to your pet scratch and lick, you know just how tough allergies can be on both pets and their families.

You may have concerns about the side effects of traditional allergy medications like prednisone, cytopoint and apoquel. You’re looking for safe, natural alternatives that can provide relief without compromising your pet’s health. 

If this sounds like you, today’s insights could be key to helping your pet find some comfort while you are uncovering the root cause of why their itchy skin is present. Comment HELP in the comments section so we can share with you our free resources to help you further. 

Welcome to our channel! Whether it’s your first visit or you’re a cherished returning viewer, it’s great to have you here. I’m Dr. Katie Woodley, not just a holistic veterinarian, but also the passionate founder behind The Natural Pet Doctor and our transformative program, the Healthy Holistic Pet for Life Blueprint. We’re here to empower pet parents like you, cutting through the confusion and guiding you towards clear, actionable steps for addressing your pet’s gut and skin health issues right at the root, using comprehensive holistic methods. 

Today, I’m excited to talk about a wonderful natural remedy that can help manage your pet’s allergies: Quercetin.

What is Quercetin?

Quercetin is a flavonoid naturally found in many fruits and vegetables like kale, blueberries, and broccoli. Often celebrated for its anti-inflammatory and antihistamine properties, Quercetin is dubbed as “nature’s Benadryl.” It works by reducing inflammation and the amount of histamine that causes itching and discomfort in your pets.

Is Quercetin Safe for Dogs & Cats?

Absolutely! Quercetin is a very safe option for your pets. However, if your dog is currently on medications, particularly those processed by the liver’s P450 pathway such as certain antidepressants or heart medications, it’s crucial to consult with a veterinarian. This ensures that the Quercetin doesn’t interact negatively with these medications.

What are some of the Benefits of Quercetin for Dogs & Cats? 

By suppressing inflammation and histamine, Quercetin can make your pet less reactive to allergens like pollen. Not only is it helping with excess histamine which is part of the reason your pet is itchy and inflamed, it also helps support the gut lining.  Many pets who are experiencing allergies have what we call leaky gut. The gut lining should be nice and tight and when there’s inflammation, it can allow food, bacteria and toxins to pass through creating an inflammatory response that shows up as itchiness and ear infections.  

While the response time might be slower compared to synthetic drugs, Quercetin is safe and natural, and combining it with bromelain—an enzyme from pineapples—enhances its anti-inflammatory effects.

How do you give Quercetin? 

Quercetin can be found in various forms, often combined with other beneficial nutraceuticals. For some of our favorite brands, make sure to check the description. 

For maximum effectiveness against inflammation, give Quercetin on an empty stomach, or with just a little food to help with digestion if your dog is hesitant to take pills.

A general guideline is 5-10 mg per pound of body weight, administered twice daily. Always verify the dosage with your holistic veterinarian, especially if your pet is receiving other medications. And make sure to comment HELP in the comments section so we can share with you our free resources we have to help you with your itchy pets. 

What are the Potential Side Effects?

While rare, some pets might experience mild nausea or loss of appetite. If you notice any adverse reactions, consult your veterinarian immediately to adjust the treatment.

Quercetin is a fantastic, natural option to help your pet manage the discomfort of allergies. Every pet is unique, so results can vary, but exploring this safe supplement could be a significant first step toward finding relief for your pet. Remember getting to the root cause is key for healing these health issues long-term, so make sure to watch this video next to help you dive deeper.  But quercetin is an easy way to help your pet feel more comfortable while you uncovering the reason for the itchiness. Once again, I’ve laid out the brands I know, like and trust for my patients with dosing information to make easy for you to start using for both your dog and cat today to help their itchiness.

If you’re looking for a holistic roadmap and personalized guidance to help your pet heal and uncover the root cause of your pet’s allergies, I invite you to schedule a free discovery call with me. Together, we can explore how our Healthy Holistic Pet for Life Blueprint program can unlock true healing for your pet. This program is designed to empower you with the tools and knowledge to uncover and address the root causes of your pet’s gut and skin health issues while I support and mentor you each step of the way with a unique holistic approach to natural pet health care.  There’s a link to schedule your discovery call in the description to learn more and make sure our program is the best fit for what you’re needing in your pet’s holistic care. 

Thank you for joining me today, and remember, you’re not alone in this journey. Let’s take this step together towards a happier, healthier life for your pet!

Want more specific help for your pet’s gut health & skin issues?

Struggling with your pet’s gut health and skin issues? Our Healthy Holistic Pet for Life Blueprint is designed just for you. This unique program offers lifetime support directly from Dr. Katie Woodley, who will personally guide you through the complexities of gut health, providing intimate, personalized assistance. Through our dedicated community, you’ll receive direct support & mentorship from Dr. Woodley, along with weekly Q&A sessions for personalized feedback and tailored recommendations to address the root causes of your pet’s health challenges. This program is a commitment to your pet’s lifelong well-being, ensuring you have the knowledge, support, and confidence to manage gut health and skin issues effectively while finding and healing the root cause.

Book a call now to see how our Blueprint can transform your approach to holistic pet care with the continuous, personalized support you need with a holistic vet as your partner on the journey. Schedule your call here to learn more: Healthy Holistic Pet For Life Application

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*Disclaimer: This information is for educational purposes only and is not intended to replace the advice of your own veterinarian or doctor. Dr. Katie Woodley cannot answer specific questions about your pet’s medical issues or make medical recommendations for your pet without first establishing a veterinarian-client-patient relationship. Links in the description are typically affiliate links that let you help support the channel at no extra cost.

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