PetAlive Sinu-Rite Homeopathic Medicine for Allergies for Dogs, 180 count

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  • Natural
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$39.95 List Price
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About This Item

Details

  • Claims based on traditional theories of homeopathic practice from the 1700s, not accepted by most modern medical experts or supported by scientific evidence.
  • Helps your dog or cat battle allergy symptoms including sneezing, blocked sinuses and a runny nose.
  • May help to calm swelling tissue in your pet's sinuses to reduce sinus congestion.
  • Also helps to alleviate the uncomfortable pressure in the forehead and around the eyes and may even help reduce a fever.
  • Crafted with homeopathic ingredients.

Ingredient Information

Feeding Instructions

Frequently bought together

Questions & Answers

5 Customer Questions

Can this product be used with the 911 allergy pills?

Answer by Chewy • Jul 11, 2021
We encourage speaking with your Veterinarian before combining supplements, for the safest opinion.

is l- lysine in this product?

Answer by Chewy • Feb 10, 2020
This product doesn't contain Lysine.

My cat won’t eat pill pockets. Can these pills be crushed into wet food or is it a bad taste?

Answer by Chewy • Jan 31, 2020
Sinu-Rite tablets may be given whole or crushed and mixed with food or a treat, depending on your pet's size and preferences.

Can all the pills be given once per day, or should they be given say 1 pill 3x per da?

Answer by Chewy • Nov 16, 2019
The dosage should be spread out 3-5 times daily.
Reviews
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4.1
Rated 4.1 out of 5 stars
50 Ratings
Terms & Conditions

Customers Mention

Chewy identifies key considerations with the help of artificial intelligence and our veterinarians.

Ease of use

89% Positive

Effectiveness

89% Positive

Ingredients

84% Positive

Long-lasting relief

84% Positive

37 Customer Reviews

Always consult a veterinarian about your pet’s health needs. Customer reviews should not be used as medical advice.

Rated 5 out of 5 stars
By Melody on Dec 16, 2025

Snot be gone

Pi has had an issue with sneezing big old snots several times daily (and nightly). SinuRite was recommended by her litter mate’s Dad (who also has chronic rhinitis)

Pi has had an issue with sneezing big old snots several times daily (and nightly). SinuRite was recommended by her litter mate’s Dad (who also has chronic rhinitis). It does work really well. Her sneezing has greatly decreased to maybe a couple of times a day with little snot.

Rated 5 out of 5 stars
By Dollysmom on Oct 20, 2025

Wonderful product

Benadryl didn't seem to be helping my 12 year old dog anymore with fall allergies. So I tried this. First day I didn't think it was going to work, but I kept giving

Benadryl didn't seem to be helping my 12 year old dog anymore with fall allergies. So I tried this. First day I didn't think it was going to work, but I kept giving it and by the end of the second day I definitely noticed she was getting relief from sneezing and congestion.

Rated 5 out of 5 stars
By Davina on Oct 6, 2025

Seem to be helping seasonal allergies

My dog is sneezing a lot right now because of seasonal allergies. She’s got a lot of health issues so I wanted to get her something natural. Thankfully, these seem

My dog is sneezing a lot right now because of seasonal allergies. She’s got a lot of health issues so I wanted to get her something natural. Thankfully, these seem to be working for her. She’s not sneezing as much and her runny nose is lessened.

Rated 5 out of 5 stars
By Marsha on Dec 21, 2025

Helps breathing

Really helps his breathing and snoring.

Really helps his breathing and snoring.

Rated 5 out of 5 stars
By Larry on Apr 6, 2025

This has helped my elderly cat

This product has helped my 18 year old cat with what I call the “nasal malaise” (clogged nose, etc.)

This product has helped my 18 year old cat with what I call the “nasal malaise” (clogged nose, etc.)

Rated 5 out of 5 stars
By Marie on Oct 27, 2024

Small pills easy to hide in food.

I have a dog with year round sinus issues with no discernable cause and these seem to help.

I have a dog with year round sinus issues with no discernable cause and these seem to help.

Rated 1 out of 5 stars
By Jill on Dec 6, 2024

Not effective

Didn't help my Cat's Symptoms

Didn't help my Cat's Symptoms

Rated 5 out of 5 stars
By Maddy on Feb 10, 2024

This works!!

My parents’ pittie, Marvin, had a really bad case of pneumonia, was treated with human antibiotics, and was still experiencing severe congestion and nasal drainage

My parents’ pittie, Marvin, had a really bad case of pneumonia, was treated with human antibiotics, and was still experiencing severe congestion and nasal drainage after thousands of dollars of treatment. I looked on Chewy and read reviews for Sinu-rite and decided to order it for him. This is the only thing that cleared up his congestion and sinuses! We’re so pleased with how well this works for sweet Marvin and would definitely recommend to others!

Rated 5 out of 5 stars
By Jennifer on Jan 9, 2024

It really works

My dog is having less issues since we started this product.

My dog is having less issues since we started this product.

Rated 5 out of 5 stars
By Jjr on Jun 26, 2023

Incredible

My Chi has cancer and a pea-sized-angry-red tick bite hematoma in his shoulder. The combination of this and the other herbals I purchased for him are completely

My Chi has cancer and a pea-sized-angry-red tick bite hematoma in his shoulder. The combination of this and the other herbals I purchased for him are completely palatable and so far has reduced the hematoma to a tiny black "pimple"