Fera Pets Lysine Powder for Cats – Immune Support Supplement with Quercetin & Postbiotics – Promotes Respiratory Health & Normal Inflammatory Response – Helps Maintain Normal Eye Health – 60 Scoops

Price: $29.95
(as of Mar 15, 2026 07:54:54 UTC – Details)

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Product Dimensions ‏ : ‎ 2.89 x 2.89 x 2.38 inches; 3.25 ounces
Manufacturer recommended age ‏ : ‎ 1 month and up
Item model number ‏ : ‎ 4626
Date First Available ‏ : ‎ February 18, 2025
Manufacturer ‏ : ‎ Fera Pet Organics
ASIN ‏ : ‎ B0DXM22WXF
Best Sellers Rank: #24,863 in Pet Supplies (See Top 100 in Pet Supplies) #29 in Cat Digestive Remedies
Customer Reviews: 3.8 3.8 out of 5 stars (79) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
Promote immune health: Fera’s immune support supplement for cats is made from a natural formula of Lysine, postbiotics, and echinacea that supports natural immune defenses and gut health
High quality ingredients: Our unique blend of Lysine, EpiCor Postbiotic, olive leaf extract, and echinacea supports your cat’s immune function to help maintain eye health, respiratory lung health, and digestive health
Veterinarian formulated: Dog and cat vitamins and supplements crafted by our Co-Founder, Veterinarian Dr. Dulake; this bears the NASC quality seal, made in the USA, GMP-compliant, and does not contain colors, dyes or preservatives
Consistency produces results: See noticeable improvements in your cat’s immune health in just 4 weeks with our easy-to-use food topper powder
Satisfaction guaranteed: Customer service is our top priority. We have a full, money-back guarantee. If you’re not completely satisfied with our product, please contact us.