$18.99 Chewy Price
($3.80/oz) Price per Unit
$19.99 List Price
Autoship Price
$12.49 Chewy Price
($1.57/oz) Price per Unit
$16.99 List Price
Autoship Price
$19.99 Chewy Price
($5.00/fl oz) Price per Unit
$24.19 List Price
Autoship Price
$20.97 Chewy Price
($6.00/oz) Price per Unit
$20.99 List Price
Autoship Price
$16.95 Chewy Price
($8.48/fl oz) Price per Unit
Autoship Price
$12.35 Chewy Price
($0.21/ea) Price per Unit
$13.99 List Price
Autoship Price
$36.39 Chewy Price
($9.10/fl oz) Price per Unit
$45.49 List Price
Autoship Price
$16.99 Chewy Price
($0.57/ea) Price per Unit
Autoship Price
$16.03 Chewy Price
($4.58/oz) Price per Unit
$16.99 List Price
Autoship Price
$10.49 Chewy Price
($3.50/oz) Price per Unit
$11.97 List Price
Autoship Price
$17.49 Chewy Price
($8.75/fl oz) Price per Unit
$19.99 List Price
Autoship Price
$22.99 Chewy Price
($5.75/oz) Price per Unit
Autoship Price
$12.99 Chewy Price
($1.30/ea) Price per Unit
Autoship Price
$19.95 Chewy Price
($0.23/ea) Price per Unit
$23.95 List Price
Autoship Price
$12.98 Chewy Price
($1.30/ea) Price per Unit
$12.99 List Price
Autoship Price
$11.75 Chewy Price
($0.37/mL) Price per Unit
Autoship Price
$11.73 Chewy Price
($3.36/oz) Price per Unit
$19.99 List Price
Autoship Price
$16.50 Chewy Price
($0.28/ea) Price per Unit
$17.99 List Price
Autoship Price
$28.39 Chewy Price
($7.10/fl oz) Price per Unit
Autoship Price
$24.87 Chewy Price
($2.08/oz) Price per Unit
$27.38 List Price
Autoship Price
$12.99 Chewy Price
($1.30/ea) Price per Unit
Autoship Price
$39.43 Chewy Price
($9.86/fl oz) Price per Unit
$49.29 List Price
Autoship Price
$12.97 Chewy Price
($0.22/ea) Price per Unit
$16.99 List Price
Autoship Price
$21.95 Chewy Price
($0.37/ea) Price per Unit
$25.49 List Price
Autoship Price
Out of Stock
Lysine for Cats
Reviewed by Dr. Angela Beal, DVM
Lysine for cats is commonly used to support immune and respiratory health. It is an amino acid that plays a role in normal immune function, and supplements are often used as part of a broader approach to managing recurring symptoms, particularly in multi-cat households or high-stress environments.
Most lysine supplements for cats come in easy-to-administer forms like powders, gels, chews, and liquids. Powders and gels are especially popular because they can be mixed into food or offered directly, which can be helpful for picky eaters. Some formulas are focused solely on lysine, while others combine it with additional ingredients for immune or overall wellness support. Here are some things to consider when choosing lysine supplements:
- Immune support focus: Commonly used to support immune and respiratory health in cats
- Flexible formats: Available as powders, gels, chews, and liquids for easier daily use
- Palatability matters: Flavored options can help with acceptance, especially for picky cats
- Consistent routine: Regular use may help support ongoing immune function
Lysine supplements can be a helpful addition for cats needing extra immune support, particularly during times of stress or when symptoms tend to flare up. Since every cat’s needs are different, it’s always a good idea to check with your veterinarian before starting a new supplement.
Frequently Asked Questions about Lysine for Cats
Are lysine supplements safe for all cats?
Lysine supplements for cats are generally considered safe when used as directed. It’s still best to consult your veterinarian, especially if your cat has underlying health conditions or is on other treatments.
What form of lysine is easiest to give to cats?
What form of lysine is easiest to give to cats?
Many pet parents find powders and gels easiest because they can be mixed into food or offered directly. Chews can work well for some cats, but acceptance varies.
Can I give lysine supplements to my cat every day?
Lysine supplements for cats are often used daily, especially for ongoing support. Consistency is usually key, but the right amount depends on your cat’s needs and the specific product.
Category
Save 5% on repeat deliveries
Health Feature
Lifestage
Product Form
Active Ingredient
Brand
7 Brands are shown below