Item #22430-182
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Home > All Pet Supplies > Enisyl-F
Enisyl F
Enisyl F
Enisyl-F - 22430-182


  • Enisyl-F® reduces the severity and duration of the feline herpes virus
  • Lessens the severity of the virus symptoms
  • Reduces the incidence of flare-ups
  • Contains L-lysine, a naturally occurring amino acid
  • Tasty and easy-to-administer
Highly palatable Enisyl-F® paste and treats reduce the severity and duration of the feline herpes virus. Also helps lessen the severity of the virus symptoms. Routine administration reduces the incidence of flare-ups. A nutritional supplement that contains L-lysine, a naturally occurring amino acid. The paste comes in a metered dose pump for easy dosing. Both paste and treats are tasty and easy-to-administer.
Paste: Purified water, L-lysine hydrochloride, sorbitol, fish liver oil, xanthan gum, soya oil, tuna flavor, soya lecithin, silica aerogel, caramel color, potassium sorbate, citric acid.
Treats: Poultry meal, rice flour, corn flour, L-lysine monohydrochloride, sugar, salt, potassium sorbate, titanium dioxide.
1 ml of paste supplies 250 mg of L-lysine
6 treats supplies 250 mg of L-lysine
Paste: Each press of the pump represents 1 ml of paste. It can be applied directly in the mouth, or on the cat's nose or paw where it can be licked off. You may also add the paste to your cat's food, if that is more convenient.

Kittens: 1 ml twice a day; Adult cats: 1 to 2 ml twice a day

For routine administration: Give 6 treats a day
For flare-ups (active infections): Cats may be given up to 12 treats per day.

An examination from a veterinarian is recommended prior to using this product.
Store at room temperature.

Keep out of reach of children and other animals.
For use in cats only.

Product Reviews
By: Sandra
From: Luther Ok
The cats liked the taste and they got better much faster. I run a cat shelter and I will buy this product again. The only thing bad is there is no way to measure it to dose it as directed. But this product is not dangerous if you give them more than directed.
Treats vs. Paste Treats get 5 Stars Paste get 2 1/2 Stars
By: at1451
From: Michigan
I tried the paste first and it went very fast it was difficult to properly measure and I felt like I was forcing my cat to take the paste since he clearly did not like the taste on his own.

Next I tried the treats and he will eat those on his own. I just wish the treats were either firmer or smaller. My cat has an overbite so it is difficult for him to eat them with out a little help :) But treats are definitely the way to go!
Enisyl F
By: Diane
From: Los Angeles
I am happy to report that my cat who needs Lysine for her immune system loves this product and I have no problem getting her to eat them.
Read more reviews
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For over 25 years, Revival Animal Health has been caring for people who care for pets by delivering quality, reliable products, along with customer service that's committed to your needs. Owners, breeders and shelters count on us because we too love pets, and provide the knowledge, understanding and genuine care it takes to keep them happy and healthy. We feel this is truly what it means to serve you with Pet Care from the Heart®.

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