Under the Weather's L-lysine Powder for Cats is a convenient, easy-to-use powder designed to help cats fight infections and support their natural immunity and respiratory health. Carefully crafted by a knowledgeable team of veterinarians, this formula uses only the finest ingredients and is the perfect way to help your cat thrive while enjoying a delicious chicken-flavored functional supplement!

Under the Weather L-lysine Powder Benefits:

Provides the amino acids that are necessary for antibody production, to promote the natural immune response to fight off infections.

Simple and natural ingredients that help fight off future viral infections (including herpes virus).

Free of corn, artificial flavors, and dyes.

Thoughtfully formulated by veterinarians.

Made and sourced in the USA.

Under the Weather are animal lovers who understand that our pets are family members. They are focused on providing premium wellness products for both dogs and cats that are easy to use, convenient and made with the highest quality ingredients.