10 Best Quercetin For Dogs 2025 in the United States

Zesty Paws Dog Allergy Relief Chews are designed to offer relief from itching and support for dogs with allergies. These chews are made with premium ingredients that support digestion, immune function, and alleviate seasonal allergies. They contain EpiCor Pets, a whole food yeast fermentate that boosts the immune system, and ingredients like Colostrum and Astragalus Root for skin and histamine level support.

Additionally, probiotics are included to enhance gut health, which can also impact skin and immune health. The chews are lamb-flavored and come in a soft chew form, making them easy to administer. They are suitable for all breeds and come in a 90-count package, with the dosage varying based on the dog's weight. It's important to start with half the recommended dosage to ensure your dog adjusts well.

One potential downside is that the product contains multiple active ingredients, which may cause sensitivity in some dogs. Additionally, the effectiveness can vary based on individual dogs' responses. The brand, Zesty Paws, is well-regarded in the pet supplement market, which adds credibility to the product's quality. If your dog suffers from allergies and has issues with itching, these chews could be a beneficial addition to their diet.

GOODGROWLIES Dog Allergy Relief Chews are designed to provide an effective solution for dogs suffering from allergies and itching. These chews are enriched with natural ingredients like quercetin, fish oil (omega from salmon), and turmeric, which are known for their anti-inflammatory and immune-boosting properties. The chews are crafted to be tasty and easy to administer, making them a preferable alternative to pills and tablets, especially for picky eaters.

This product caters to dogs of all sizes, from small puppies to large breeds, which adds to its versatility. Additionally, the chews are made in the USA and are vet-approved, which speaks to their quality and safety standards. The 90-day satisfaction guarantee and hassle-free refund policy further add peace of mind for pet owners.

It's important to note that the effectiveness of the chews depends on consistent use. Also, there is a risk of side effects like diarrhea, vomiting, and upset stomach if the recommended dosage is exceeded, so careful adherence to dosage instructions is crucial. For pet owners looking for a natural remedy for their dog's itchy skin and allergies, GOODGROWLIES Dog Allergy Relief Chews are a solid choice, provided they are used as directed.

Finn Allergy & Itch for Dogs offers a comprehensive solution for dogs suffering from seasonal allergies, itchy skin, and digestive discomfort. These 90 soft chews are packed with beneficial ingredients like Bee Propolis, which includes over 300 antioxidants and compounds such as Quercetin, Zinc, and Vitamin C. This combination aims to provide relief from itching and support immune health. Additional ingredients like Prebiotics, Probiotics, Colostrum, and Bromelain help improve digestive health and mood, while omega-rich Alaskan Salmon Oil promotes a healthy, shiny coat.

The chews are flavored with real beef liver and natural cheese, making them appealing to dogs, and are developed with insights from vets and nutritionists to ensure they meet high standards of efficacy and nutrition. The product is also certified by the National Animal Supplement Council (NASC) and manufactured in the USA, ensuring quality and safety. The use of 100% recyclable and BPA-free metal tins is an added eco-friendly bonus.

However, for dogs with dairy sensitivities, these chews contain dairy, which might not be suitable for all. Additionally, the product's effectiveness can vary from dog to dog, and some may not find relief as quickly as others. Finn Allergy & Itch for Dogs appears to be a well-rounded, high-quality option for managing dog allergies and promoting health, particularly for pet owners seeking a blend of scientifically-backed ingredients and tasty treats.