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Tomlyn L-Lysine Immune Support Powder for Cats, 3.5 oz
✅ In stock
F
Grade
Analysis Confidence
95%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 26, 2026 9:33 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 💰The current price is slightly above the going rate for this product — worth watching for a drop.
- 📉It has been quite a while since a more competitive price was available, lending today's offer solid comparative value.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
5.7/20
Deal Strength
0/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
Pattern.
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓Lysine for Cat Health: Research shows oral administration of 500 mg of lysine to cats resulted in less severe manifestations of conjunctivitis caused by feline herpesvirus (FHV-1)*
✓Everyday Immune & Respiratory Support: This daily lysine supplement supports a healthy immune response and lung health support by providing daily nutrition for your cat or kitten, making it the perfect everyday supplement
✓Respiratory & Eye Health Support: This lysine powder for cats supports healthy eyes, helping your cat and kitten feel their best every day
✓Perfect for Cats & Kittens: This flavored supplement mixes smoothly into wet food, making it a stress-free experience for cats, kittens, and pet parents
✓Everyday Health for Pets: Made with a commitment to transparency, rigorous review, and dependable standards, every product we create supports happier and healthier moments for your pet
⚙️ Specifications
Brand
TOMLYN
Flavor
Other
Item Form
Powder
Active Ingredients
sodium acid
Item Weight
3.5 ounces
Department
Unisex-Adult
Manufacturer
Tomlyn
ASIN
B00BERPOP4
Item model number
433343
Customer Reviews
4.6 4.6 out of 5 stars (5,453) 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); } }); }); 4.6 out of 5 stars
Date First Available
February 8, 2013
