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Viralys dosage cats

Viralys® is a highly palatable supplement formulated to support a healthy immune system and recommended for conditions responsive to L-Lysine. Viralys® Oral Powder 600g For use in cats only. Recommended for immune system support and conditions responsive to L-Lysine Viralys Powder may be sprinkled over dry food or mixed with a small amount of canned food. KEEP OUT OF THE REACH OF CHILDREN DOSAGE: Each 322 mg (1 rounded scoop) contains approximately 500 mg of L-Lysine in a palatable base. The suggested dose for cats over 6 months of age is 1 rounded scoop given orally twice daily

DOSAGE: Each 1.25 mL (1/4 teaspoon) contains 250 mg of L-Lysine in a palatable base. The suggested dose for cats over 6 months of age is 2.5 mL (1/2 teaspoon) given orally twice daily. The suggested dose for kittens under 6 months of age is 1.25 mL (1/4 teaspoon) given orally twice daily. Adjust dosage as needed Viralys ® L-Lysine Powder is formulated to support a healthy immune system and recommended for conditions responsive to L-Lysine. This tasty powder helps support respiratory health and helps maintain normal eye function and health. For use in cats only. Recommended for immune system support and conditions responsive to L-Lysine. Directions For Us

Viralys® Vetoquinol US

The suggested dose for cats over 6 months of age is 1.25 mL given orally twice daily. The suggested dose for kittens under 6 months of age is 0.65 mL (1/8 teaspoon) given orally twice daily. Adjust dosage as recommended by your veterinarian. Following package instructions, place a small amount on cat's nose to stimulate taste interest Place a small amount on cat's nose to stimulate taste interest. Once initial interest has been established, a syringe or teaspoon may be used. For Kittens under 6 months of age: For daily administration give 1/4 teaspoon (1.35g), providing 250mg of L-Lysine, twice daily or as directed by a veterinarian Viralys contains the active ingredient L-lysine and is therefore beneficial at reducing the frequency of secondary infections. It can also help to reduce the amount that your pet sheds due to his feline herpes virus as well. L-lysine is an amino acid that helps to attack viruses and reduce their ability to replicate How much Viralys lysine to give a cat - dosage For your adult fluffy friends, dosages are 500mg of l-lysine hydrochloride given twice a day while dosages for kittens are 250mg given twice a day

Viralys (L-Lysine) Oral Powder For Cats Medi-Ve

Like humans with herpesvirus infections, cats with herpesvirus infections benefit from additional lysine in the diet. The typical dosage of lysine is 400 mg a day, delivered in the form of kitty treats Lysine for Cats Dosage Oral L-lysine (250mg twice a day) was one treatment option for recurring FHV-1 flare-ups. Veterinarians typically prescribed L-lysine for cats to eliminate respiratory infections because of the assumption that the amino acid reduces the symptoms and prevents future flare-ups Viralys nutritional supplements for cats contain the amino acid L-Lysine which aids the treatment of feline herpes virus and its associated respiratory and ocular symptoms. Viralys also helps reduce shedding caused by feline herpes. The oral gel has maple flavoring, and each scoop of the oral powder delivers approximately 250 mg of L-Lysine in. Once initial interest has been established, gel may be administered from a syringe or teaspoon. Viralys Oral Gel Dosage for Cats and Kittens: Kittens: (under 6 months of age) Weight. Dosage. All weights. 1/4 teaspoon (1.35 g) given orally twice daily. Adjust dosage as directed by your veterinarian

Support a healthy immune system for cats and kittens. Viralys is a nutritional supplement and is recommended for conditions responsive to L-Lysine such as feline herpes. Feline Herpesvirus (FHV-1) is one of the most common causes of upper respiratory infection and eye problems in cats. Studies show an L-Lysine supplement helps support normal. Lysine and cats seem to come up quite often when discussing a sick cat, in a community cat colony or a home! Many cat caretakers, shelters, sanctuaries, and vets have recommended lysine supplementation in cats who have Feline Herpes Virus (FHV), a type of feline upper respiratory infection. I do NOT recommend it for the use of controlling FHV. Why Following package instructions, simply give cats over 6 months of age is 2.7 g (½ teaspoon) orally twice daily. The suggested dose for kittens under 6 months of age is 1.35 g (¼ teaspoon) given orally twice daily. Adjust dosage as recommended by your veterinarian. Place a small amount on cat's nose to stimulate taste interest

Viralys Powder Oral Powder For Cats administration One rounded scoop contains approximately 500 mg of L-Lysine in a palatable base. The suggested dose for cats over 6 months of age is one rounded scoop given orally twice daily. The suggested dose for kittens under 6 months of age is 1/2 scoop given orally twice daily. Adjust amount based on. Each 322 mg (1 rounded scoop) contains approximately 250 mg of L-Lysine in a palatable base. The suggested dose for cats over 6 months of age is 1 rounded scoop given orally twice daily. The suggested dose for kittens under 6 months of age is 1/2 scoop given orally twice daily. Adjust dosage as needed. 100 grams (approx 310 rounded scoops 1. Viralys Oral Powder for Cats. Viralys oral powder has been traditionally used for treatment and management of the feline form of herpes virus. As we've mentioned, there's some conflicting data out there on whether lysine is a good nutritional supplement for cats with herpes virus Viralys® Oral Gel with L-Lysine is an oral gel formulated to support a healthy immune system, respiratory health and helps maintain normal eye function and health. The gel is easy and convenient to administer, requiring just portions of a teaspoon given to your cat by mouth twice a day (or as directed by your veterinarian). For Use In: Cats onl Vetoquinol Viralys (L-Lysine) Powder (600 grams) meets the needs of a Lysine supplement which is a known help in cat herpes virus treatment, both for respiratory and eye symptoms. As an antibiotic, the powder can be ingested by a cat for systemic treatment and protection, and help control the effects of the virus in the affected feline patient

Viralys (L-Lysine) Oral Gel For Cats Medi-Ve

Viralys Oral Powder For CatsL-Lysine SupplementAccording to the label, each scoop is 1/8 tsp. DOSAGE: Each 322 mg (1 rounded scoop) contains approximately 250 mg of L-Lysine in a palatable base. The suggested dose for cats over 6 months of age is 1 rounded scoop given orally twice daily Their dose is more appropriate to manage your cat's clinical signs. What are the Side Effects of Lysine. The side effects of lysine are rarely seen; however, no medication or supplement is without them. By using lysine, you are blocking the amino acid arginine. Without this amino acid, cellular and organ function can be disrupted The dose of metronidazole for cats has to be prescribed by the vet. To give an example, in order to eliminate giardiasis cysts, vets will recommend 25 mg per kg of your cat's weight, administered orally twice a day for a week. Or, 50 mg if the dose is given in a single dose. It should not be administered less than five days Onsior Injection Dosing. 2 mg/kg (0.91 mg/lb) subcutaneously once daily for up to a maximum of 3 days. Administer first dose approximately 30 minutes prior to surgery. Subsequent doses can be given via subcutaneous injection or interchanged with oral tablets in cats ≥ 5.5 lbs and ≥ 4 months of age Our Viralys Lysine powder is available in a 600g tub or a handy 100g tub, ideal if you need to travel with your cat. A single scoop of our Lysine powder provides one 500mg dose. Each 100g tub has approximately 50 doses for cats and 100 doses for kittens. Refer to package directions for dosage guidelines

Lysine for cats is similar to Vitamin C for humans. It is an amino acid that helps boost the immune system. I'm sure there are far more technical descriptions about lysine and cats, but that is the extent of my knowledge. This is the same thing as L-Lysine that humans take, but the one for cats includes flavoring to make it more palatable for. Viralys is an L-Lysine supplement for cats and kittens in a powder or gel formula. Viralys may help reduce how often cats have feline herpes virus flare-ups and how severe they are. It may also support their immune system and eye health. May help reduce frequency of feline herpes virus flare-ups. May decrease severity of herpes virus flare-ups Viralys Oral Powder contains L-Lysine, an amino acid that helps keep your cat's immune system functioning properly. It is also known to promote eye health and function, as well as to support respiratory health. Viralys Oral Powder is also used to treat conditions that are responsive to L-Lysine Lysine (brand names: Enisyl-F®, Incremin®, Viralys®, Felisyl®, Optixcare) is an amino acid supplement used to treat clinical signs associated with feline herpes virus infection in cats. Dietary supplements are substances that can be used to supplement the diet, such as vitamins, minerals, amino acids, herbs, botanicals, enzymes, and probiotics

For several years, lysine (250-500 mg/cat q12h PO) has been thought to have activity against the acute and chronic phases of FHV-1 infection. However, two recent studies failed to demonstrate efficacy of lysine against upper respiratory infections in groups of shelter cats Adjust dosage as needed. Each scoop is 1/8 tsp. Viralys may be sprinkled over dry food or mixed with a small amount of canned food. For cats and kittens under 6 months: 1/2 scoop given 2 times daily. For cats 6 months and older: 1 rounded scoop given 2 times dail

Description. Viralys Gel is a lysine supplement gel for cats. Viralys is recommended as an aid in the treatment of Feline Herpes Virus. Feline herpes virus is an upper respiratory virus of cats and is common among cats, especially in locations with multiple cats or where new cats are interacting When a cat is stressed or exposed to new serotypes (different strains) of the herpes virus, the ocular disease can recur. Each tube of Viralys contains 5 oz of gel. The recommended dosage for cats that are over 6 months old is ¼ teaspoon twice a day. For cats that are 6 months of age and younger, administer 1/8 teaspoon two times per day Viralys Oral Gel for Cats, 5 oz (L-Lysine) is an L-Lysine supplement used to treat the symptoms of feline herpes. While there is no cure for herpes in cats, Viralys pet meds and L-Lysine supplementation can help manage the symptoms. Comparable Trade Names & Generics. Duralactin Feline L-Lysine, 32.5 mL. Enisyl-F Nutritional Supplement, 100 mL Viralys L-Lysine for Cats (100 grams) If your cat is suffering from feline herpes virus, then Viralys with L-Lysine can help. Viralys by Vetoquinol is a specially formulated powder that is effective in herpes virus treatment. Viralys provides quick relief for common vius symptoms, both respiratory and eye symptoms

What is the highest, safe dose you can give a cat daily who is suffering a herpes flare-up? 2. How long can you give that highest dose of Lysine each day i. e. one week? two weeks? before you go down to the maintenance dosage. 3. Is it really safe to give the maintenance dose of 250 mg./day for a cat who is permanently infected and shedding the. Recommended dosage is 250-500 mg per day, but you may double the dosage if your cat is showing an outbreak. Always talk to your veterinarian before changing the dosage or giving lysine supplements to your kitty. Without doubt, you can successfully use human lysine tablets for cats. For treating herpes virus, you may give one 500 mg tablet to.

Video: Viralys Powder for Animal Use - Drugs

Viralys is an oral supplement that contains the amino acid L-Lysine. Highly palatable powder may be sprinkled over dry food or mixed with a small amount of canned food. For use in cats and kittens as a nutritional supplement for conditions responsive to Lysine VIRALYS® GEL is a lysine supplement gel for cats. Viralys is an aid in the treatment of Feline Herpes Virus. Feline herpes virus is an upper respiratory virus of cats and is common among cats, especially in locations with multiple cats or where new cats are interacting. The virus is spread through the air and replicates in the upper respiratory tract. The gel has a palatable flavor cats will. Herpesvirus infections in cats (also called feline viral rhinotracheitis) can be a big problem. Most cats are exposed to the virus at some point in their lives. Usually, the illness that results looks a lot like the human cold. Infected cats sneeze, have a runny nose and eyes, and feel poorly for a few days to a week or so, but then they. When a cat is stressed or exposed to new serotypes (different strains) of herpes virus, the ocular disease can recur. Each tube of Viralys contains 5 oz of gel. Recommended dosage for cats that are over 6 months old is ¼ teaspoon twice a day. For cats that are 6 months of age and younger, administer 1/8 teaspoon two times per day

Amazon.com : Vetoquinol Viralys Gel L-Lysine Supplement ..

  1. Viralys is a highly-palatable powder formulated to support a healthy immune system in cats and kittens. Recommended for conditions responsive to Lysine, it supports the respiratory system and helps maintain normal eye function and health. Viralys gel helps manage the following: Sneezing
  2. ®, Viralys®, Felisyl®, Optixcare) is an a
  3. Knowing Cat Sneezing Runny Nose Home Remedy to Treat the Cats with Colds. Bubbler Water Fountain and How to Choose the Right One for Cats. Knowing the Cat Weepy Eye Causes and Treatments. Parvo Symptoms in Cats, Knowing the Signs before Too Late. Benadryl Dosage for Cats and the Fact: Is it Safe to Give
  4. If your cat has been taking Prednisolone at a high dosage or for an extended period of time, there is an increased risk of more significant side effects such as: Increased risk of infection. Altered behavior such as aggression. Inhibited growth, particularly for young cats. Development or worsening of diabetes
  5. Viralys Powder for Cats uses L-Lysine to reduce virus shedding and lessen the signs of infection. A nutritional supplement, this product works exceptionally on FHV (feline herpes virus), an incredibly common illness affecting a cat's upper respiratory tract (otherwise known as rhinotracheitis virus)

Viralys Gel for Animal Use - Drugs

Tobramycin is an antibiotic sometimes used in dogs and cats that inhibits bacteria by suppressing protein synthesis and growth. Through this mechanism, tobramycin kills bacteria rapidly. Tobramycin comes from the class of drugs called aminoglycosides. Other related drugs in this class include neomycin, amikacin, gentamicin and kanamycin Viralys is only suitable for cats and kittens. Daily L-Lysine supplement for cats helps support a strong immune system and eye & respiratory health. Helps manage common feline health issues such as sneezing, runny nose and watery, inflamed eyes. Lysine gel for cats & kittens provides specially-formulated immune support for as long as needed Viralys Powder contains L-Lysine to help manage the symptoms of feline herpes virus, including sneezing, watery eyes, and nasal discharge. L-Lysine is an amino acid that has been shown to reduce the severity and duration of feline herpes virus infections. Cats remain a carrier of feline herpes virus throughout their life

Viralys for Cats - VetInf

  1. Upper respiratory infections are common in cats, and the symptoms of these kitty colds - sneezing, runny nose, runny eyes, lack of appetite, fever - are very much the same as what we experience during a cold. In addition to conventional treatments such as antibiotics or antiviral drugs, L-Lysine supplementation is often recommended to treat symptoms and prevent a recurrence
  2. It is also common in areas where new cats are consistently interacting with each other. Each 1/4 teaspoon contains: 250 mg of L-Lysine in a palatable base. The suggested dose. For cats over 6 months of age is 1/4 teaspoon given orally twice daily. For kittens under 6 months of age is 1/8 teaspoon given orally twice daily. Adjust dosage as needed
  3. istered to cats as a pill or as a powder that can be camouflaged in a cat's food
  4. Dosages for Lysine in Cats. Cats that suffer from herpes virus benefit from lysine just like humans. The supplement should be added to your kitty's diet. The typical recommended dosage is 400mg per day for your cat. The dose can delivered in the form of kitty treats making it easier on your and your cat
  5. Lysine Powder For Cats Dosage. Cats require a much smaller dosage of lysine than humans. The suggested dose for kittens under 6 months of age is 1/2 scoop given orally twice daily. For veterinary use in cats only. Most cat owners have noticed that their cat has a better experience with it if they split it up into two separate 250mg doses each day
  6. The recommended L-Lysine dosage is 500mg twice a day for cats six months and older and 250mg twice a day for kittens under six months. Following package instructions, simply give cats over six months of age one rounded scoop twice daily and kittens under six months of age ½ rounded scoop twice daily. Always follow your veterinarian's guidelines

ORAL GEL FOR CATS. L-Lysine HCl Nutritional Supplement. Each 1.25 mL contains 250 mg of L-lysine HCl in a highly palatable base. Viralys ® is a highly palatable gel. Place a small amount on cat's nose to stimulate taste interest. Once initial interest has been established, gel may be administered from a syringe or teaspoon Top Rated Best Lysine For Cats Gel Of 2021. 1. Vetoquinol Viralys Gel L-Lysine Supplement for Cats. Cats love the highly-palatable maple-flavored gel, simple to dose and easy to administer. Daily l-lysine supplement for cats helps support a strong immune system and eye & respiratory health

Viralys Powder for cats is a nutritional supplement containing L-Lysine. Viralys lessens the signs of infection and reduces viral shedding. Feline herpes virus is an upper respiratory virus of cats. It is also known as rhinotracheitis virus Cat Supplements. Stay on top of your feline's well-being with a regular dose of cat nutrition supplements. These can help prevent adverse health conditions alongside a nutritious diet supplemented with lots of vitamins and nutrients they need. Most of the nutrition your cat gets will come from their daily food intake, but certain supplements and vitamins can help fill in any nutritional gaps. In 91 % (21 out of 23) of the cat hospitals, the veterinarian(s) recommend(s) lysine supplementation for cats infected with FHV-1, and in 87 % of the cat hospitals, lysine supplements are sold. Given the extensive use of lysine supplementation for the treatment or prevention of FHV-1 infection in cats, we sought to evaluate the scientific basis.

7 Best Lysine supplements for Cats - Chews, Powders, Gel

Lysine is available as a pill or in a powder that can be mixed into your cat's food. Unfortunately, while lysine has few side effects, some cats will experience an allergy to it. An amino acid given as a supplement, lysine can be helpful in keeping the herpes virus under control. While it has minimal side effects, should your cat's immune. Buy Viralys (L-Lysine) Oral Gel For Cats, 5 oz - 6 Pack at Desertcart. FREE Delivery Across Grenada. FREE Returns. ProductId : 146489079 Here's everything you need to know about cat vitamins and supplements, including advice from a vet and our options for the best multivitamin, vitamin B, vitamin D, and vitamin C for cats, plus the best joint supplement for cats and the best supplement for senior cats item 3 Vetoquinol Viralys Gel L-Lysine Supplement for Cats, 5oz - Cats & Kittens of All 3 -Vetoquinol Viralys Gel L-Lysine Supplement for Cats, 5oz - Cats & Kittens of All. $23.88. Free shipping. item 4 VETOQUINOL VIRALYS L-LYSINE ORAL GEL SUPPLEMENT FOR CATS 5 OZ. IMMUNE SUPPORT 4 -

Lysine for Cats - Benefits, Dosage and Side Effect

  1. Viralys Powder for Cats contains L-Lysine to lessen infection signs and reduce shedding of viruses. This nutritional supplement works well on feline herpes, which is an extremely common upper respiratory illness in cats (also called rhinotracheitis virus)
  2. VIRALYS is a highly palatable gel given to cats and kittens as a nutritional supplement for conditions responsive to Lysine. Place a small amount on cat's nose to stimulate taste interest. Lysine supplement gel for cats. Recommended as an aid in the treatment of Feline Herpes Virus. The gel has a palatable flavor cats will love
  3. Like humans with herpesvirus infections, cats with herpesvirus infections benefit from additional lysine in the diet. The typical dosage of lysine is 400 mg a day, delivered in the form of 'kitty treats.' Lysine is a lot more likely to be beneficial for cats that are not stressed; cats brought to animal shelters usually experience so much stress that lysine supplements do not do a lot of good
  4. Viralys is a pet medication that treats feline herpes. Pet medications are prescription and over-the-counter medicines for dogs, cats, and other animals. They treat animal-only conditions and those also found in humans, and come in forms and dosages specifically for pets

Viralys Oral Powder For Cats. VIRALYS is a highly palatable powder given to cats and kittens as a nutritional supplement for conditions responsive to Lysine. Place a small amount on cat's nose to stimulate taste interest. Lysine supplement gel for cats; Recommended as an aid in the treatment of Feline Herpes Virus; Palatable flavor cats will lov Viralys L Lysine for Cats by Vetoquinol. Description: Viralys L Lysine is a naturally occurring amino acid that is used to treat a feline herpes flare up. Varieties: Powder or Gel Price: $16.99 - $21.73 depending on variety Cheapest Place to Buy Viralys: Amazon. Viralys L Lysine Powde Adjust dosage as recommended by your veterinarian. Main Ingredients. Purified water, L-Lysine HCl, sodium carboxymethlcellulose, potassium sorbate, sodium benzoate, artificial sweetener, maple flavor, citric acid and riboflavin 5' - phosphate sodium. Write a Review. Vetoquinol Viralys Oral Gel for Cats, 5 Ounces If you use a human grade one, you can cut a 500mg pill in half and mix it in with her food twice a day. For the cat ones, Enisyl and Viralys are both good brands, and can be purchased over the counter without a prescription - just follow the dosing instructions on the label based on your cat's weight

Price is considerably cheaper than the Viralys and its supplemental facts are 435 mg from 552 mg of l-lysine monohydrocloxide. This is much cheaper ($10 for 1 lb. as compared to $47 for 600 grams of Viralys). Would the Now product be ok for my cats and if so, what ratio/dosage/scoop should they get since this is a human-grade formulation L-lysine can be administered to cats in a various forms, the most common of which is Viralys powder, which can be sprinkled over food. It is also available as Viral gel, Enisyl-F lysine gel and Enisyl-F lysine treats. Many Sphynx cat owners use Lysine treats or powder the food to boost their Sphynx immune systems Dosage pour Viralys . Viralys est disponible sous forme de gel ou de poudre et est principalement recommandé en tant que complément alimentaire. Les chats adultes devraient avoir cinq onces et chatons 2,5 oz du gel par jour. La poudre peut être plus approprié pour plusieurs chats. Chaque cuillère de poudre contient 250 mg Viralys de L-lysine Contrary to popular veterinary belief, these researchers found the results of their study, as well as the studies in cats, offer little scientific justification for the use of L-lysine in the treatment of feline herpesvirus 1 in cats. If your cat is being treated for FHV-1, you might want to ask your vet about other treatment alternatives

Feline herpes, also known as FVR (feline viral rhinopneumonitis) and FHV-1 (feline herpesvirus type 1), is an infectious disease known to affect only cats, domestic and wild. The virus is a major. Liquid Oral Medications. Most liquid medications that are not reconstituted also have a shelf life of 1 to 2 years but once reconstituted (mixed with water - such as powered amoxicillin is mixed with water) - most expire in about 7 to 14 days depending on the specific product. Most will have a longer shelf life if they are refrigerated Enisyl-F® is an L-Lysine supplement specifically designed for cats and kittens to support a healthy immune system. It also helps support normal respiratory health and helps maintain normal eye function and health. For use in cats only. Recommended for immune system support and conditions responsive to L-Lysine Cats are territorial; the more cats in a household, the more stress is placed on each individual cat to maintain its position and boundaries. Proper hygiene is also critical. Extra special care should be taken to keep the environment (water and food bowls, litter boxes, bedding, toys, etc.) clean so that bacteria and other viruses can't take.

Lysine for Cats: What are the benefits? Learn more on

Vetoquinol Viralys L-Lysine Supplement for Cats, 3.5oz/100g - Cats & Kittens of All Ages - Immune Health - Sneezing, Runny Nose, Squinting, Watery Eyes - Palatable Fish & Poultry Flavor Lysine Powder: Amazon.com.au: Pet Supplie If you mix it in, and all of your cats eat it, they'll be receiving the lysine. It's safe to say that with mixing no pet is going to be receiving a certain amount. Most sources recommend 200mg lysine/day. If you put in a dose that is closer to 500mg/cat...you should be easily safe In a recent article about pet supplements for the Science-Based Medicine Blog, I reviewed the dietary supplement Azodyl, marketed for kidney failure in dogs and cats. At the time, the evidence I was able to find was extremely limited, poorly controlled, and subject to a high risk of bias due to association of the research with the company marketing the products Cats: First day: 2 drops per Kg (2.2lb) bodyweight 5mg/Kg (2.2lb) orally, then 1 drop per Kg (2.2lb) bodyweight (2.5mg/Kg) orally for 7-10 days. After Doxyvet treatment give Probotic for 7 days to replace and stimulate normal gut flora. This will speed recovery by stimulation of the immune system

Vetoquinol Viralys L-Lysine Supplement for Cats, 21oz/600gVetoquinol Viralys (L-Lysine for Cats) Powder: VetoquinolLysine Powder For Cats - Cat and Dog LoversCat Nutritional Supplement | Cat Nutrition | Cat SupplementAmazonAmazon

Viralys Oral Gel for Cats (L-Lysine) is an L-Lysine supplement used to treat the symptoms of feline herpes. While there is no cure for herpes in cats, Viralys pet meds and L-Lysine supplementation can help manage the symptoms Place a small amount on cat's nose to stimulate taste interest A cat with an upper respiratory infection is not a happy camper. It will have severe bouts of sneezing for the first day or two and its eyes, especially if affected by conjunctivitis, will become inflamed and watery. Watery nasal discharge and a nice fever on top of that make matters even worse. Because the infection affects the nose, most cats. Dosage depends on your cat's size, age and health. Typically, he'll need about 0.5 mg to 2mg per pound every 8 to 12 hours. If Felix is a little monster, he'll need more medicine than a smaller cat for to have the same effect. Take him to the vet before you give it to him to determine what a safe dosage is for him The Benefits of Lysine for Cats. Lysine is an amino acid that goes by various different names, including L-lysine Hydrochloride. There are various different benefits of Lysine for cats, including serving as a building block for protein, which plays a key role in carrying out many different bodily functions