Flea Medication reviews from Reddit
Summary
We analyzed 185 Reddit reviews across 25 subreddits and 40 posts to rank the best Flea Medication brands recommended by redditors, including communities like r/AskVet, r/Pets, r/dogs, r/petsmart, r/Yorkies. Top-rated brands include Revolution (4.4/5), Bravecto (4.4/5), Frontline (3.8/5).
Stats
Reviews185
Subreddits25
Posts40
Brands52
Products50
185 reviews from
and
By Brand
/By Product
#1
Revolution
4.4
(25)
"Revolution (bought from the vets) seemed to be the safest and most effective option."
"Oral prevention from your vet is best and will guarantee safety to your cats as well."
"Our dog has been using Revolution once a month for the last 10 years and has never seen a flea!"
"Revolution is effective for treating fleas on cats."
"Does your vet carry Revolution?"
"Works great."
"Revolution is a good choice as it is topical and cats may be unwilling to eat chewable meds."
"Revolution and Advantage Multi are as far as I'm aware"
"I've used it on a lot of cats for over 8 years now with no downsides."
"I use Revolution for my cat, and have had great luck with it so far!"
#2
Bravecto
4.4
(14)
"Bravecto is probably the best."
"I use bravecto and I love it. Last 12 weeks. Pricey but worth it."
"I use Bravecto for my 3lbs yorkie. Martha gets half of the smallest tablet."
"Bravecto is the best one in my opinion. The topical or chew start working in an hour with all fleas being dead in 24 hours."
"It's the best!"
"One dose lasts three months. Available through a vet but worth it."
"Our pups are all on bravecto. Haven't had a single issue."
"The most effective products for flea control are prescription products like Simparica, Nexguard, Bravecto, etc."
"Bravecto is a bit more expensive but lasts for 3 months and covers more than just fleas."
"Bravecto used to work really well but I think that’s Rx only."
#3
Frontline
3.8
(16)
"Frontline is great but it's even better if you alternate it with another flea treatment."
"I stay on top of flea medication and haven't had a flea problem for years now."
"We've always had good results with frontline."
"Frontline is effective for flea treatment and the advice on using Dawn dish detergent and vacuuming is very helpful."
"Frontline is a reliable product for flea prevention."
"I've always used Frontline plus and haven't had any issues."
"Frontline"
"Usually I use frontline and it works great."
"Effective flea treatment, but looking for a cheaper alternative."
"Fipronil (Frontline, pet Armor, others) are dispersed over the body by natural skin oils."
#4
Seresto
4.0
(14)
"After trying several different things, the Seresto collars worked effectively."
"Always used Seresto collars, and have since it came out and will always use them."
"Es muy práctico y dura más de 6 meses."
"Seresto flea collars work very well from my experience."
"Saresto is effective in killing fleas."
"The Seresto collar worked fine for my pup for a year, especially during hikes and park visits."
"Seresto and Advantix II actually repel and kill."
"Most over the counter flea meds are trash with the exception of Cheristin for cats and Seresto collars."
"I usually recommend Seresto for the collar."
"Cheristin, Seresto, and Capstar."
#5
Advantage
3.9
(11)
"Protects against heartworm too. That threat is super real for cats, and there is no approved treatment for heartworm in cats."
"Advantage or Frontline are your best bets."
"Advantage 2 is the cat version, and Comfortis works for cats too."
"Works well for my cat, but considering other options."
"Almost all modern flea meds are insect neurotoxins that effect receptors that mammals do not have."
"Advantage works well in my area."
"Advantage is a good alternative to Frontline, but check with your vet."
"I have a couple of advantage treatments I could send you. They came in a 3 pack. I have used one, but after this month I'm putting my cat on the flea/heartworm combo from the vet."
"I usually say Advantage for cats because that's the only one I've ever r."
"In my area, frontline and advantage/advantix are the best ones."
#6
Comfortis
4.6
(8)
"Comfortis has been the easiest and most reliable medication."
"Comfortis is a viable option for preventing heartworm."
"I like it because there's no odor or oiliness."
"It's pricey and requires a prescription from the vet, but it works like no other medication I've known. The fleas just drop off."
"I have used Comfortis and it was awesome."
"Your vet can recommend a good alternative. Most likely Comfortis or Cheristan."
"Comfortis."
"Comfortis works very well and is a lot more convenient than topical medicines."
#7
Nexgard
4.5
(6)
"My cats all use Nexgard combo. They are all 11+ years old."
"Any vet can prescribe it."
"We give our pup Nexgard which is a chewable once a month medication."
"The most effective products for flea control are prescription products like Simparica, Nexguard, Bravecto, etc."
"Effective for flea and tick prevention."
"Nexgard is also a good choice as it provides tick prevention."
#8
Simparica
4.5
(6)
"I have been using Simparica for with no issues."
"Our 10lb 9yr old yorkie loves the liver flavored chewable and has had no side effects."
"It's a prevention for flea, tick, heart-worms, treat and control roundworm and hookworms. I have no problem with it so far."
"We haven’t had any problems!"
"The most effective products for flea control are prescription products like Simparica, Nexguard, Bravecto, etc."
"Currently using Simparica Trio but looking for alternatives due to concerns about seizures."
#9
Simparica Trio
4.4
(5)
"Seems to do the job and we've never had a flea or tick that I'm aware of."
"It's one chewable a month that covers fleas, ticks, and heartworm and works the best from what I've seen."
"Simparica Trio is a prescription pill that prevents fleas, ticks, and worms, and I feel it's worth the price."
"I use the oral from the vet called simperico trio (or something), fleas are TERRIBLE in my area."
"It's a tasty chewable tablet you give your dog once a month, so it's easy to administer."
#10
Capstar
4.2
(5)
"Capstar is effective for quickly killing fleas on dogs."
"Capstar works well but it’s not a preventative."
"I’ve heard Capstar (pill) works well too."
"Cheristin, Seresto, and Capstar."
"Capstar tabs kill live fleas almost immediately and safely."
#11
Credelio
4.5
(4)
"I’ve been using Credelio for years with great results."
"Works wonders. My 5lb little guy had some fleas took the medicine they were gone within 12 hours."
"There's a monthly pill for felines called credelo."
"Seems to do its job fairly well."
#12
Trifexis
4.3
(4)
"We use Trifexis and it's been good for many years. It's a three part product that includes deworming and protection against other internal parasites in addition to the fleas and ticks."
"We use it on our dog and have never seen a flea. One day after giving the dog Trifexis every flea was dead."
"I am currently using Trifexis which also protects against heartworm disease and it is equally as awesome."
"My Lab doesn't like it. I crush the tab and mix with wet food, and she eats it."
#13
Heartgard
4.3
(4)
"Heartgard is also a good choice for heartworm prevention."
"It was cheaper to buy it from our clinic than from 1800petmeds, even with rebates and discounts."
"Full protection against parasites."
"Heartgard is a good option, but buying directly from the vet is preferred."
#14
Sentinel
4.0
(4)
"Sentinel is a great pill that prevents flea eggs from hatching."
"It sterilizes the female fleas and prevents all kinds of worms."
"It works pretty well - Sentinel gets the eggs."
"Sentinel only addresses flea eggs and not adults, making it lower on the recommendation list."
#15
Flea Medication
3.8
(4)
"Really depends on your individual situation- topical vs chewable, whether you can remember to dose monthly or would benefit from something longer-lasting."
"We used the oral medication, as needed. about twice a year."
"It is a chemical or a medicine that does not effect the animal, but it deadly to insects."
"If you find out puppy has fleas then everyone gets the bomb and apartment gets cleaned but don't use harsh chemicals unless you have to."
#16
Dawn
5.0
(3)
"Dawn dish soap is a great alternative for removing fleas from small cats."
"It's cheap and very effective for fleas."
"Dawn dish detergent is recommended for flea removal."
#17
Revolution Plus
4.7
(3)
"Alternating treatments with different main ingredients is more efficient."
"My cats are on rev+ which is prescription."
"I use Revolution Plus (topical) on my CDK cat once a month with no issues."
#18
K9 Advantix
4.3
(3)
"I've switched to K9 Advantix and haven't had any issues since."
"K9 Advantix 2 worked well for me."
"K9 Advantix gets the live ones."
#19
Diatomaceous Earth
4.3
(3)
"It's completely non toxic, but shreds the crap out of fleas."
"If you want something more natural, try food grade diatomaceous earth. FOOD GRADE ONLY."
"Diatomaceous earth was the only thing that worked for me."
#20
Advantage Multi
3.7
(3)
"Revolution and Advantage Multi are as far as I'm aware"
"Advantage Multi covers the most things, but it's expensive."
"No tick protection, seems high in price."
#21
Merial
3.7
(3)
"I've just been really impressed with the collar! I would definitely recommend checking it out."
"I personally use Revolution on my cats."
"I found that Frontline hasn't worked so great for fleas in the area."
#22
Advantage II
4.0
(2)
"Advantage II can be bought in the extra large dog size"
"Advantage ii. It will take 3 months minimum."
#23
Cheristin
4.0
(2)
"Most over the counter flea meds are trash with the exception of Cheristin for cats and Seresto collars."
"Cheristin, Seresto, and Capstar."
#24
Advantix
4.0
(2)
"For the topical, I usually go for K9 Advantix or Frontline Shield."
"We use Advantix on our 2 dogs to keep them safe from fleas."
#25
Selamectin
5.0
(1)
"Stronghold or Revolution seems to be the most effective treatment currently."
#26
Avon
5.0
(1)
"It's the best mosquito repellant I've used on myself, and it can work wonders as a flea and tick repellant for dogs."
#27
Various Brands
5.0
(1)
"Oral flea prevention is safe, effective, and less likely to have resistance."
#28
Adams
5.0
(1)
"My groomer recommended it and it works well."
#29
Bunny Tips
5.0
(1)
"The guide provides essential tips for treating rabbits with fleas."
#30
Apple
5.0
(1)
"A mixture of apple cider vinegar and water effectively kept fleas away from my dogs."
#31
Vectra
5.0
(1)
"Vectra 3D is a new generation product that effectively combats flea resistance."
#32
Nexguard
5.0
(1)
"I really liked that Nexguard did fleas and ticks in chewable form."
#33
ProHeart
5.0
(1)
"We were offering clients the option of ProHeart"
#34
Simplicef Trio
5.0
(1)
"We also use the Simp trio for our 4.5 lb girl."
#35
Bayer
2.5
(2)
"I've been using Advantage successfully on my 2 cats for several years; upgraded to Advantage II this season."
"Confusing Advantix with Advantage led to severe seizures in my cat."
#36
Fleahex
4.0
(1)
"I use fleahex shampoo regularly and only treat when I get fleas which isn’t often."
#37
Oatmeal
4.0
(1)
"The oatmeal shampoo is recommended, especially the expensive one."
#38
Merck
4.0
(1)
"Frontline was effective too, but one cat had an allergic reaction to it."
#39
Rich Soil
4.0
(1)
"I've had luck with just spreading diatomaceous earth around the house and brushing some into my cats fur."
#40
Discount Pet Meds
4.0
(1)
"The product works well despite the cheesy website."
#41
Seresto Collar
4.0
(1)
"Seresto Collar is a good option for additional protection."
#42
K9 Advantix II
4.0
(1)
"K9 Advantix II has been pretty effective as long as you stay up to date on doses."
#43
Frontline Shield
4.0
(1)
"For the topical, I usually go for K9 Advantix or Frontline Shield."
#44
Spot-On Flea Treatment
4.0
(1)
"The best flea treatments generally have two active ingredients."
#45
Natural Remedies
4.0
(1)
"I would give natural remedies a go as they are usually very safe."
#46
various vet sold brands
4.0
(1)
"Most of the vet sold brands of flea preventative are very effective... just not everywhere."
#47
various vet sold products
4.0
(1)
"Always go through your vet for flea preventatives."
#48
Scalibor
4.0
(1)
"Scalibor , Scalibor , Scalibor "
#49
Advantix II
3.0
(1)
"I use Advantix II and recently spent an hour picking 30+ ticks off my dog after a hiking trip. All dead, but still a ton attached."
#50
PetArmor
3.0
(1)
"Pet Armor for a lower cost option."
#51
Hartz
1.0
(3)
"Hartz is strongly advised against as a flea treatment."
"The cheaper alternatives might seem appealing due to their price, but I bought some cheap ass dog flea medicine and read the reviews and people were claiming it killed their beloved pets."
"Whatever you do, don't get Hartz."
#52
Amazon
1.0
(1)
"Never order flea medication from Amazon, it is more than likely counterfeit."
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