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Top picks: Allergy & immune supplements
- Vetoquinol Viralys Powder Immune Supplement for Cats, 3.5-oz$31.99 Chewy PricePromo, New Customers Only: Spend $49+, get $25 eGift Card
- Vetoquinol Viralys Gel Immune Supplement for Cats, 5-fl oz$25.98 Chewy Price$25.99 List PricePromo, New Customers Only: Spend $49+, get $25 eGift Card
- DealPet Honesty Dual Texture Chicken Flavored Immune Support Lysine Chews Supplement for Cats, 3.7-oz pouch$15.99 Chewy PricePromo, New Customers Only: Spend $49+, get $25 eGift Card
- Felisyl L-Lysine Immune & Respiratory Support Salmon Flavored Gel for Cats & Kittens, 5-oz tube$18.99 Chewy Price$19.99 List PricePromo, New Customers Only: Spend $49+, get $25 eGift Card
- Tomlyn Immune Support Powder Immune Supplement for Cats, 3.5-oz tub$20.62 Chewy Price$20.99 List PricePromo, New Customers Only: Spend $49+, get $25 eGift Card
- DealDuralactin Feline L-lysine Cat Supplement, 32.5-mL syringe$11.75 Chewy PricePromo, New Customers Only: Spend $49+, get $25 eGift Card
- Coco and Luna L-Lysine Immune Support Salmon Flavor Powder Cat Supplement, 4-oz jar$22.99 Chewy PricePromo, New Customers Only: Spend $49+, get $25 eGift Card
- NOW Pets L-Lysine Immune System Support Cat Supplement, 8-oz jar$12.95 Chewy Price$16.99 List PricePromo, New Customers Only: Spend $49+, get $25 eGift Card
- Rocco & Roxie Supply Co. Chicken Flavored Allergy Chew Supplement for Cats, 3.7-oz bag$14.99 Chewy Price$16.99 List PricePromo, New Customers Only: Spend $49+, get $25 eGift Card
- DealVetriScience Lysine Complete Creamy Chicken Flavor Triple-Action Immune Support Supplement for Cats, 2.75-oz jar$29.00 Chewy Price$37.45 List PricePromo, New Customers Only: Spend $49+, get $25 eGift Card
- Pet Wellbeing Throat Gold Bacon Flavored Liquid Respiratory Supplement for Dogs & Cats, 2-oz bottle, Green$47.95 Chewy PricePromo, New Customers Only: Spend $49+, get $25 eGift Card
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