NOW Pets L-Lysine Immune System Support Cat Supplement, 8-oz jar

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At a Glance

  • Gluten Free
  • Immune Support
  • Eye Care
  • All Lifestages
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$16.99 List Price
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About This Item

Details

  • Created specifically for cats, this supplement helps support your buddy’s immune system, respiratory function, and eye health.
  • Made of pure L-lysine powder and free from any fillers.
  • Ideal for multi-cat households and for use when boarding.
  • Made with the same excellent-quality standards that NOW’s human supplements are made with.
  • Packaged in the USA by a family- and employee-owned company for a product you can feel good about.

Ingredient Information

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Questions & Answers

20 Customer Questions

Good for eyes?

Will this harm my cats if I feed it to them more then two times a week?

Answer by Chewy • Mar 19, 2022
Results from two clinical trials with cats suggest that excess dietary lysine may have an enhancing effect on FHV-1 replication, so some caution is suggested in supplementing. This newer evidence recently led NOW Pets' veterinarian formulator to recommend lowering the serving frequency, which they changed on their label over 8 months ago. One suggestion would be to pick specific days - for example, Wednesday and Sunday - to add the supplement. If you have any further questions please discuss with your vet.

How many servings does this jar have?

Answer by Chewy • Sep 10, 2022
NOW L-Lysine for Cats has a varying number of servings, depending upon weight. For cats up to 5 3/4 pounds, give 1/16 teaspoon twice weekly. For cats over 6 pounds, give 1/8 teaspoon twice weekly. Using a 1/8 tsp (276 MG) serving, divided into the total weight of 226.8g = 821 servings. If giving to a smaller cat (1/16 tsp) it would have twice as many servings. If using for one cat, twice weekly, as suggested, one bottle would last for years.

How long until l-lysine starts to suppress and alleviate any symptoms a cat may be experiencing?

Answer by Chewy • Jun 11, 2020
NOW Pets L-Lysine Immune System Support Cat Supplement supports a healthy immune system. There is no time frame in supporting the immune system.
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