

🐾 Stay ahead of fleas—because your XL dog deserves XL protection!
Advantage II XL Dog Flea Treatment is a vet-recommended, topical solution designed for dogs over 55 lbs and 7 weeks old. It kills fleas at all life stages within 12 hours and provides 30 days of waterproof, fragrance-free protection. Easy to apply without a prescription, this 6-month supply keeps your large dog flea-free and comfortable, supporting a healthy, active lifestyle.












| ASIN | B004QRJJF0 |
| ASIN | B004QRJJF0 |
| Age Range Description | 7 weeks and older |
| Best Sellers Rank | #5,497 in Pet Supplies ( See Top 100 in Pet Supplies ) #25 in Dog Flea Drops |
| Brand Name | Advantage |
| Breed Recommendation | Extra Large |
| Care Instructions | Topical Treatment |
| Color | Blacks & Grays |
| Country of Origin | United States |
| Customer Reviews | 4.5 4.5 out of 5 stars (6,660) |
| Date First Available | March 5, 2011 |
| Date First Available | March 5, 2011 |
| Department | Flea & Tick |
| Department | Flea & Tick |
| Directions | Application Instructions: 1. Use only on dogs. 2. Hold applicator tube in an upright position. Pull cap off tube. 3. Turn the cap around and place other end of cap back on tube. Twist cap to break seal, then remove cap from tube. 4. Apply the entire contents of the tube evenly to three or four spots on the top of the back from the shoulder to the base of the tail. At each spot, part the hair until… |
| Is Discontinued By Manufacturer | No |
| Item Dimensions LxWxH | 1.38 x 4.38 x 6.63 inches |
| Item Package Dimensions L x W x H | 6.61 x 4.33 x 1.42 inches |
| Item Weight | 0.16 Pounds |
| Item model number | 86336669 |
| Item model number | 86336669 |
| Manufacturer | Elanco US Inc |
| Manufacturer | Elanco US Inc |
| Model Name | Advantage II |
| Number of Items | 6 |
| Product Dimensions | 1.38 x 4.38 x 6.63 inches; 2.56 ounces |
| Size | 6-Pack |
| Specific Uses for Product | Parasites |
| Style | XL Dog only |
| Target Audience Keyword | Dogs |
M**S
A Helpful Tool In Our Flea Control Regimen!
We have double coated, long haired, very furry large Northern Breed Mixed Dogs. Unfortunately, fleas are a year round problem here in the San Francisco Bay Area where we live ... Ugh! Advantage II Topical Flea Treatment & Prevention is an effective tool in our flea control regimen. - Easy to apply the topical drops on your dog's skin along the backbone. - Our dogs have never had any skin irritation or other negative reactions with this product. - The 6 pack is a terrific value. I highly recommend this product.
D**Y
Gets the job done
It's hard to find an affordable, OTC flea repellant that applies monthly on the neck and WORKS. This stuff does the job. I have two 25 pound dogs and the small dog application is way smaller and ridiculously expensive. Our monthly budget is super tight, but I must take care of my animals, so I went looking for a cheaper way to get a good OTC flea repellant that works. This WORKS. For me. I can't guarantee it'll work for you, of course. I don't know you, I don't know your dog. Duh. Fleas are different all over the nation and some have developed immunity to this kind of repellant and some repellants just don't work. Disclaimer: I'm about to tell you what I do with this. If you decide to do the same, I take no responsibility for your results. I'm just saying this works for me. Ok, so I did some research on The Innernetz. I found out that if you get the extra large dog size, you get way more medicine for your money. It makes it cost way less per ml. I got this item. I got a little, airtight, really secure glass bottle, and a 1.0ml syringe. All from Amazon. The research I found said to use 1.2ml for a 25 pound dog. So at the beginning of every month, I open one extra large dog application, squirt it into the little glass jar, stick in the blunt syringe, and pull the plunger all the way, which is about 1.2ml. I then apply it on my dogs just as I would the small dog application. No fleas in our house. Thank GOD. Because once they get in, they're almost impossible to get rid of, and it's crazy-making. BTW, dusting diatomaceous earth and using an insect growth regulator are a good way to get rid of an infestation.
C**A
Works the 1st time! Even on ferrets
This is the ONLY brand I trust and will ever purchase. The formula is effective pretty quickly. My animals can't stand when I apply this to them but it is the only brand that I have found to ever kill and get rid of fleas completely, I've tried so many too! I use this on my ferrets too, but super carefully! I drip the formula into a glass vile and use a mL syringe. I've adopted many ferrets infested with fleas and this is the only formula that has ever successfully killed the fleas. It doesn't burn them, but they must be separated until it's completely dry or else they may get it in there mouths from playing with each other. Overall great product and a must-have in my home!
H**Y
Kills fleas well normally, but some seasons fleas are particular difficult to control. This is a bad flea year for my area!!!
I have used this product for years on my dogs & can normally go as long as up to 8 weeks between doses. I have noticed that on some years (2014 & 2011) that the fleas are particular difficult to control. I know it is not due to this product not being effective because I have treated my yard with 2 different products that normally work very well within a 10 day period & even those products have made very little difference in the fleas. I have treated my dogs at 9 days & repeated again at 13 days. I am also using natural flea shampoo & topical sprays with essential oils. The fleas do die within 12 hours, but by that time my dog with allergies is a mess due to bites before they die. I am now seeing primarily very tiny fleas which tells me that I am achieving some control over the adult fleas. I dislike giving doses that close together, but that is what the insert recommends (actually every 7 days until controlled) for heavy flea infestations. One of my dogs has terrible flea allergies. He has been miserable & has been on prednisone & benadryl for over a month. I don't even like for him to be outdoors because they are so bad. I have to pick fleas off both dogs every time they step outside. I don't have any carpet in my home so I know they are not living in my house. It just seems that some years the fleas are just almost impossible to control. I am in Savannah, Ga. Last summer, the fleas were no problem at all. I did not even treat my lawn. I only gave Advantage every 6-8 weeks. The summer of 2011 was also a bad flea year. I'm not sure what is the cause, probably something to do with the weather or maybe they just have cyclic bad years (who knows). I thought this would be a mild year for fleas because the winter was so cold, but that apparently is not true. I have learned that unfortunately on bad flea years it will take a few months to get the fleas under control even using multiple products. Nothing much else you can do, but suffer until they are under control!!...............Update: After treating my yard with 2 different products within a month & treating my dogs with 3 doses (once every 10 days), the fleas appear to finally be under control. No fleas for 3 days!!! Allergic dog is finally getting some relief. Hopefully, I can now only treat my dogs monthly since I have gotten the severe flea infestation under control. It just takes a while to break the flea life cycle if you have a severe infestation..............UPDATE...Fleas are finally under control. Have not had to re-apply for 4 weeks. Just had a small flea on my allergic dog. Will re-apply today. Once you break the flea life cycle this will control the fleas. I buy the large dog size package & draw out the dosage for each dog with a blunt tip syringe. This is more cost effective & I have found that I can control the fleas by using a smaller dosage for my 30lb dog with allergies. The size package for his weight is a 2.5ml dose (weight range 21-55 lbs). He only weighs 30lbs & the weight limit is a very broad range for his size. The next smaller size range (10 to 20 lbs) is 1.0 ml so at approximately 0.5ml per 10 lbs, I don't feel he needs the entire 2.5ml dose & I have found that he does not. I normally am able to give him only 1.5 to 2.0 ml which will work fine once the severe infestation is under control. I don't like having to give chemicals to my dog & the less the better. He also has skin problems & the Advantage does seem to flare up his skin problems, so less is better. I am also able to give my cat a dose if he happens to pick up an untreated flea (he is an inside cat, but he will occasionally sneak out if he can). The Advantage is the same ingredients for dogs & cats (also confirmed with my vet), but the Advantix is NOT. DO NOT give Advantix to cats!
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