10 bestDecongestant For Catsof December 2025
112M consumers helped this year.
1
Zodiac Infestop for Cats Over 4KG
Zodiac
10.0
2
UroMAXX Urinary Tract, UTI, Kidney & Bladder Formula for Cats and Dogs, 6 Oz. Bottle
UroMAXX
10.0
3
Cat & Dog Ear Cleaner Drops & Wash Solution - Yeast Otic Infection Treatment & Itchy Ear Relief for Pet - Wax Remover & Flush Remedy for Any Pets
Beloved Pets
9.9
4
Vetoquinol Viralys L-Lysine Supplement for Cats, 21oz/600g - Cats & Kittens of All Ages - Immune Health - Sneezing, Runny Nose, Squinting, Watery Eyes - Palatable Fish & Poultry Flavored Lysine Powder
Vetoquinol
9.7
5
Vetoquinol Viralys L-Lysine Supplement for Cats - Cats & Kittens of All Ages - Immune Health - Sneezing, Runny Nose, Squinting, Watery Eyes - Flavored Lysine Powder
Vetoquinol
9.6
OtherUp to 5% off
Vetoquinol 015VT5OZ Viralys Gel, 5 oz
PETPAL L-Lysine Immune and Respiratory Support Supplement for Cats | Pure Bioactive Lysine + | Eye Function, Runny Nose, Sneezing, Feline Conditions | Easy to Serve | Cats of All Ages | 4oz / 120g WT
PetHonesty Cat Multivitamin Chews - Supports Overall Immune Health, Joints, Skin & Coat, and Digestion | Omega 3s, Lysine for Cats, Probiotics, Cat Supplements & Vitamins - Chicken (30-Day Supply)
Pet Wellbeing Throat Gold for Cats - Vet-Formulated - Soothes Throat Discomfort and Occasional Cough, Supports Upper Respiratory Tract - Natural Herbal Supplement 2 oz (59 ml)
6
Pet Wellbeing Thyroid Support Gold for Cats - Vet-Formulated - Supports Overactive Thyroid in Felines - Natural Herbal Supplement 2 fl oz (59 ml)
Pet Wellbeing
9.4
30% off
7
FUKUMARU Cat Scratcher Mat, 60 X 40 CM Natural Sisal Cat Scratch Mats, Horizontal Cat Floor Scratching Pad Rug, Protect Carpets and Sofas
FUKUMARU
9.3
5% off
8
Vetoquinol Enisyl-F Oral Paste for Cats, L-Lysine HCI Nutritional Supplement 100 ml
Vetoquinol
9.1
9
Integricare Muscle and Joint Supplement for Pets - Hip and Joint Supplement with Msm Powder, Chondroitin - Glucosamine for Dogs and Cats, for Ultimate Pet Nutrition - 60g
Integricare
8.9
10
Breathe Easy for Cat | Improve Your Cats Respiratory Systems and Breathing | Cat Antihistamine for Sneezing and Nose Congestion
BestLife4Pets
8.6
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