About This

• Immunity Booster – Powered by cat lysine and immune-enhancing nutrients, this formula strengthens dog and cat immunity while promoting dog and cat respiratory support for total pet wellness.
• Mushroom Defense Supplement – Our formula combines reishi mushroom for dogs with powerful nutrients to provide immune support for cats, offering cat and dog immune supplements for overall wellness.
• L-Lysine for Cats & Dogs - This free-form amino acid provides dog and cat respiratory support and relieves cat congestion, making our dog and cat vitamins good for pet respiratory health too.
• Sight Support - Formulated with lutein for essential eye supplements for dogs and cats, Rx Vitamins Liquid Immuno enhances vision and provides vital pet eye supplements for dog and cat eye health.
• Fuss-Free Drops - These liquid vitamins for dogs & cat vitamins for indoor cats come in a palatable chicken flavor that simplifies dosing while providing vital nutrients for total dog and cat health.