Felisyl Immune System Support (60 Soft Chews) | On Sale | EntirelyPets Rx
EPRX Logo
Licensed U.S. Pet Pharmacy | Verified Pharmacy
Mobile Menu
Search Submit
Live Chat My Account
View Cart 0

Sitewide Sale!  15% OFF!  Use Code EPX15 *

  • Product ImageProduct Image
  • Product ImageProduct Image
  • Product ImageProduct Image
  • Product ImageProduct Image
  • Product ImageProduct Image
  • Product ImageProduct Image
  • Product ImageProduct Image
  • Product ImageProduct Image

Felisyl Immune System Support (60 Soft Chews)

Item# 5939
FREE SHIPPING Over $79! * Pet Food & Other Exclusions
1. Select type:
2. Select Pack:
QTY:-+

Price too low to show

Add to cart to see low price
$14.99$19.99
Recurring Saings in EprxAUTOSHIP & SAVE[Details]
Recurring Saings in EprxAUTOSHIP & SAVE[Details]
$16.44Reg $19.99
$48.99Reg $63.99
$96.99Reg $126.99
$14.99Reg $19.99
$33.99Reg $44.99
$66.99Reg $87.99
$17.99Reg $21.99
$51.99Reg $62.99
$102.99Reg $123.99
  • Notice
  • Description
  • Ingredients
  • Directions
  • Reviews

Notices

10% OFF! This item qualifies for an instant discount when added to cart. Can't be combined with other promotions.

Description

Felisyl L-Lysine for Cats Immune System Support Soft Chews are a specially formulated dietary supplement designed to boost the immune system of your feline companion. These soft chews contain essential L-Lysine, an amino acid that plays a crucial role in supporting your cat's immune response.

Key Benefits:

  1. Immune System Support: L-Lysine is known for its immune-boosting properties, helping to strengthen your cat's natural defense mechanisms against common illnesses and infections.
  2. Respiratory Health: Felisyl L-Lysine helps maintain respiratory health in cats by reducing the severity and duration of respiratory symptoms associated with viral infections, such as sneezing, coughing, and congestion.
  3. Stress Relief: These soft chews can also help alleviate stress-related issues in cats, as stress can weaken the immune system. By providing L-Lysine supplementation, Felisyl promotes a healthier response to stress, ensuring your cat remains resilient and less susceptible to illnesses.
  4. Tasty and Convenient: The soft chews are not only beneficial but also palatable, making them easy to administer. Cats will enjoy the delicious taste, making it hassle-free to incorporate this supplement into their daily routine.
  5. Trusted Quality: Felisyl L-Lysine soft chews are formulated by veterinarians and made with high-quality ingredients, ensuring the safety and effectiveness of the product. They are a reliable choice to support your cat's immune system and overall well-being.

Give your feline friend the immune system support they need with Felisyl L-Lysine for Cats Immune System Support Soft Chews, providing a convenient and tasty solution to boost their health and vitality.

Immune Support for Cats

Fuel your pet with the supplements they need to remain healthy and boost their immune system with cat health supplements that add much-needed nutrients and amino acids to continue being active.

L-Lysine

L-Lysine is an essential amino acid that your pet?s body doesn?t produce, so this supplement is the perfect aid that helps support your pet?s immune system so that it can function normally and produce antibodies. L-Lysine also helps maintain healthy tissue supports respiratory health.

Pet Health Supplement

A healthy immune system and eye health are essential for cats of any age. Ensure your furry friend remains active with healthy vision with these pet health supplements that help support normal inflammatory response and help support cat-eye health.

Ingredients

Guaranteed Analysis per Chew (1.5g):
Moisture (max) 18.6%
L-Lysine 250 mg

Ingredients:

l-lysine, natural chicken liver flavor, oat flour, rye four, soy lecithin, brewers dried yeast, water, arabic gum, glycerin, canola oil, maltodextrin, sodium alginate, calcium sulfate, citrus pectin, oat meal, sorbic acid (a preservative), propionic acid (a preservative), mixed tocopherols (a preservative).

Directions

Administration:
Give 1-2 chews daily

Warnings:

For animal use only.

Store in a cool dry place.

Keep out of reach of children and animals. Your pet may consider this a treat. In case of accidental overdose, contact a healthcare professional immediately.

Reviews

Review Summary
4.6
9 Reviews
5
78% (7)
4
11% (1)
3
0% (0)
2
11% (1)
1
0% (0)
88.89% Recommend this product (8 of 9 responses)
By Robin
CT
lysine chews
July 17, 2023
I have one cat that eats these, the other two won't. It's one of the few lysine products I've found that isn't fish flavored. They're not super soft, but definitely not crunchy. I break them in half for my cat because he has kind of a hard time eating a whole one.
By Trish
Cats loved them/stopped sneezing. Win/win
February 16, 2022
When the two oldest house cats started sneezing up superr icky mucus (like there's any other kind). I remembered what out old country vet had told me about lysine bring a potential boost for the health of kittens who had gunky eyes or respiratory system issues. She had told me that her sppigtoach was to boost the immune system as much as possible wholistically, wth a focus on nutrition.Amyway, with a family of eight cats rranging from 4yts to 19yrs
* This product review was collected by the manufacturer.
By Pat w.
perfect for our cats
December 15, 2021
better thn meds vet gave really worked with our cats
* This product review was collected by the manufacturer.
By Jessica K.
Definitely helped my sick kitty
July 28, 2021
If you're kitty has a cold I highly recommend these. My cat hadn't pooped in about a week & was having sneezing episodes. The day I started these she was having discharge from the eyes. I've tried bigger treats like these before that she did not like. But she gobbled these up, quicker than any of her other treats! The day after I started giving her these her eyes cleared up & she pooped (thank god, I was getting worried). Then the 2nd day after her sneezing seemed to subside completely. She does sneeze like once a day but no longer big sneeze attacks. I am so happy she is getting better. Giving her these was either impeccable timing or they actually really did help her.
* This product review was collected by the manufacturer.
By S F.
Worked well for my cat
July 6, 2018
I bought these for my cat because she was the runt of the litter and I was worried that she might have a harder time with immunity problems being so small. So loves them most the time, every once in a while she will turn away from them if she isn't hungry, but will eat it happily later. I can't be sure of the effectiveness of these, but I will say that her vet said she is in very good health and giving her these treats might have contributed to that. That's enough for me to say, try them. There is also a powder form you can put on food if your cat isn't into the treats.
* This product review was collected by the manufacturer.
By Gratiaplena
Cats Snubbed
June 29, 2017
I have 3 kitties, this brand was specifically recommended recently, I believe in the health benefits of lysine and have been using another brand for 7 years. 2 out of 3 of my kitties seemed to enjoy these chews the very first time I gave it to them. Now all them, snub it. Going back to my regular brand. This may be a great product for someone unfortunately not for my bunch!
* This product review was collected by the manufacturer.
By Jack D.
Good size for Siberian Huskies
April 19, 2015
Too big. Good size for Siberian Huskies.
* This product review was collected by the manufacturer.
By MPH
Five Stars
February 15, 2015
Satisfied
* This product review was collected by the manufacturer.
By Karen C.
was as described
March 7, 2014
My cat will eat this without a fuss. She had lost a lot of hair due allergies and scratching. This helps her fight off allergies and her hair has all came back.
* This product review was collected by the manufacturer.

Customers Who Bought Also Bought