Ed Sheeran
Dissolves effortlessly. Very pleased with the immune support result.

Thoughtfully selected care for a simple, consistent routine.
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Shipping: $4.99 flat rate · Free on orders over $40 or when you buy 2+ packs
NOVEHA L-Lysine Cat Powder is a daily l-lysine for cats supplement that helps support immune health, normal eye function, and overall wellbeing for cats of all ages. It is made with L-Lysine HCl, brewer’s dried yeast, hydrolyzed fish, hydrolyzed poultry liver, and natural salmon flavor.
In addition, this l-lysine for cats powder has a tasty salmon flavor that most cats accept easily. Simply sprinkle the serving shown on the label over wet or dry food once a day. Because each container holds 150 g, it lasts a long time for one cat. Ask your veterinarian before use if your cat has a health condition.
Also, you can browse all NOVEHA pet supplements to compare our other products.
Customer reviews
Ed Sheeran
Dissolves effortlessly. Very pleased with the immune support result.
Lisa Kudrow
Great supplement! Highly recommend.
Courteney Cox
Fine powder, mixes well.
Jennifer Aniston
High quality supplement.
Gwyneth Paltrow
Essential for feline immune health.
Billie Lourd
Five stars Lysine powder.
Travis Scott
Very satisfied with how well my cats are doing.
Bruno Mars
Good quality Lysine supplement powder. Scoop included is super handy.
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Read the eyelid-care guides, contact NOVEHA, or find an eye care professional near you.