Price: $3.87
(as of Sep 20, 2025 12:58:02 UTC – Details)
Tell pesky parasites to ‘bug off’ with the Hartz UltraGuard Flea & Tick Collar for Cats and Kittens. This fresh scented, white collar kills and repels fleas and ticks for 7 months. The water resistant design remains effective even after getting caught in the rain. Also features a breakaway safety release. For continuous flea and tick protection from head to tail, replace the collar every 7 months. Directions: Remove collar from package, unroll and stretch to activate insecticide generator. Do not use on kittens under 12 weeks of age. Do not unroll collar until ready to use. Place the collar around the cat’s neck, adjust for proper fit and buckle in place. The collar must be worn loosely to allow for growth of the cat and to permit the collar to move about the neck. Generally, a properly fitted collar is one that, when fastened, will snugly slide over the cat’s head. Leave 2 or 3 inches on the collar for extra adjustment and cut off and dispose of the extra length. Consult a veterinarian before using this product on debilitated, aged or medicated pets. Sensitivity may occur after using any pesticide product for pets. Some animals may become irritated by the collar if it is applied too tightly. If this occurs, loosen the collar. If irritation continues, remove the collar and bathe your cat with mild soap and rinse with large amount of water. If signs continue, consult a veterinarian immediately. Do not use this product on cats simultaneously or within 30 days before or after treatment of other flea and tick products. However, flea and tick collars may be replaced immediately.
Is Discontinued By Manufacturer : No
Product Dimensions : 0.75 x 3.75 x 5 inches; 0.53 ounces
Item model number : 032700804831
Date First Available : October 16, 2014
Manufacturer : Hartz
ASIN : B0009F3MLA
Best Sellers Rank: #340 in Pet Supplies (See Top 100 in Pet Supplies) #1 in Cat Flea Collars
Customer Reviews: 4.1 4.1 out of 5 stars 21,721 ratings 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); } }); });
Fresh scented
Kills and repels fleas and ticks, plus prevents flea eggs from hatching for 7 months. Can be worn simultaneously with your cat’s regular collar
Water-resistant design won’t cause loss of effectiveness if your favorite feline takes a stroll in the rain
Features a breakaway, safety release snap
For use on adult cats and kittens 12 weeks of age and older
Customers say
Customers report mixed results with the flea collar’s effectiveness, with some saying it works well while others say it doesn’t kill fleas. The product receives mixed feedback about fleas, with some reporting they’re gone almost immediately while others see them dancing on their cats’ bodies. Customers disagree on the collar’s value, with some finding it good value while others say it’s not worth the money. The product’s quality and irritation levels also receive mixed reviews, with some finding it comfortable for cats while others report severe irritation and allergic reactions. Customers disagree on the smell, with some saying it’s pleasant while others find it strong. Customers report negative health effects, with cats becoming lethargic, acting insane, and experiencing rashes around their necks.