About NOW Pets – Pets, L-Lysine for Cats – 226g

NOW Pets L-Lysine for Cats is a pure, single-ingredient amino acid powder formulated specifically to support the nutritional needs of cats. L-Lysine is an essential amino acid that cats cannot produce on their own and must obtain through diet or supplementation, making it an important addition to a well-rounded feline nutrition plan.

Each 1/8 teaspoon serving delivers 276 mg of L-Lysine Hydrochloride with no inactive ingredients, artificial flavors, colors, or preservatives — just clean, straightforward nutrition. The fine powder format makes it easy to mix into your cat’s food at mealtime, allowing for hassle-free daily supplementation.

Developed by NOW Pets, a trusted name in quality animal nutrition, this product is gluten free and manufactured to the same high standards as the broader NOW Foods range. With 226 g (8 oz) per container, it provides a generous supply suitable for both adult cats and kittens.

Nutrition Facts

Nutrient	Per serving
L-Lysine Hydrochloride	276 mg (per 1/8 tsp / 276 mg serving)
L-Lysine Hydrochloride	100 mg (per 100 mg)

* No established daily reference value for cats.

Ingredients

Active Ingredients per 1/8 teaspoon (276 mg): L-Lysine Hydrochloride 276 mg. Inactive Ingredients: None.

Usage & Dosage

For cats 6 months or older: 1/8 teaspoon twice daily. For kittens under 6 months: 1/16 teaspoon twice daily. Can be given during or after mealtime.

Warnings

Safe use in pregnant animals or animals intended for breeding has not been proven. Administer during or after the animal has eaten to reduce incidence of gastrointestinal upset. If animal’s condition worsens or does not improve, stop product administration and consult your veterinarian. For use in Cats only. For animal use only. Keep out of the reach of children and animals. In case of accidental overdose, contact a health professional immediately.