Dogs are a part of the family and we want to keep them healthy and happy. Fleas are a common problem for dogs and can cause skin irritation, hair loss, and even anemia. Bad stuff. So what are the best flea shampoos for dogs?
There are many different dog flea shampoo formulas available, but not all of them work equally well. Some shampoos contain harsh chemicals that can irritate your dog's skin, while others don't kill all the fleas. So what are the best options? Read on to find out!
We hope you enjoy the following product reviews. All products we evaluate are carefully chosen from among the best currently available. We may, in some cases, receive samples for hands-on evaluation - but all opinions noted in this article are ours alone. As an Amazon Associate, we earn from qualifying purchases made by our readers. Thank you for visiting us today!
How We Pick the Best Flea Shampoo for Dogs
To determine the best flea shampoos for dogs, we looked at a variety of factors including the efficacy of the shampoo in killing fleas, the number of potentially harsh chemicals in the shampoo, and the suitability of the shampoo for different types of dog skin. Based on our findings, we believe that the best flea shampoo for dogs is one that is effective in killing fleas, gentle on the skin, and contains minimal chemicals. Continue reading to learn more!

Oatmeal Soothes Dry Or Irritated Skin
Sentry Oatmeal Flea and Tick Shampoo for Dogs
What We Like About It
Your dog is more than just a pet - they're a part of the family. You only want the best for them, which is why you should consider the Sentry Oatmeal Flea and Tick Shampoo. This shampoo is interesting because the oatmeal ingredient is ideal for dogs with sensitive skin, as oatmeal has a natural ability to soothe and protect.
It's shown to be quite effective against fleas, ticks, and other pests that can cause your dog discomfort. And because it's made with natural ingredients, you can feel good about using it on your pet.
One Minute Pet Tips
This product provides up to 10 days of protection, which we consider to be excellent. It's pH balanced to be gentle on your dog's coat and contains oatmeal to clean, condition, and deodorize. Plus, it's effective against the ticks that may carry Lyme disease. We highly recommend this product.
What We Like About It
This shampoo is formulated to kill fleas, ticks, and other pests on contact, so it's a good choice for dogs who are plagued by these pesky critters. It's also pH balanced to be gentle on your dog's skin and contains several conditioning agents to keep their coat healthy and shiny. This is important because most flea shampoos contain ingredients that can irritate your dog's skin.
One Minute Pet Tips
Formulated specifically for dogs and puppies over the age of 12 weeks, this shampoo is effective against both fleas and ticks. Advantage recommends that you also treat your home and yard to get rid of fleas, as part of an overall program to help eliminate the problem for as long as possible.
What We Like About It
This specially formulated shampoo not only kills fleas, ticks, and lice on contact, but also contains aloe vera, lanolin, coconut extract, and oatmeal designed to soothe sensitive skin. The overall reviews for this product were favorable, and we feel that it has a place in our top five choices.
One Minute Pet Tips
This shampoo is formulated with protein for increased groomability, so your dog will love being bathed with it. And you only need to use about 1⅓ tablespoons for every 5 lbs of the pet's weight, so it's very economical. Plus, the Precor ingredient helps to keep fleas from reproducing, so you can be sure your dog will be protected over the long term.

Natural Plant-Based Formula
Vet’s Best Flea and Tick Advanced Strength Dog Shampoo
What We Like About It
They're everywhere. On your furniture, on your carpet, and worst of all, on your beloved dog. Fleas and ticks are more than just a nuisance; they can carry harmful diseases that put your pet at risk.
Formulated with 100% certified natural essential oils, Vet's Best Flea and Tick shampoo is proven to kill fleas and ticks on contact. It also repels new infestations, giving you and your pet the relief you need and deserve.
One Minute Pet Tips
We really like that this formula contains natural oils like rosemary and peppermint, which are safe for dogs and effective at killing pests. No worries about potential toxicity. Simply massage the shampoo into your dog's coat and let it sit for five minutes before rinsing. Good stuff.

Contains Pyrethrum - Naturally Derived From Chrysanthemum
Veterinary Formula Flea and Tick Shampoo for Dogs
What We Like About It
Fleas can transmit dangerous diseases to both you and your pets. Fortunately, there's an easy way to protect your dogs from these pests - Veterinary Formula Flea and Tick Shampoo for Dogs. This all-natural formula is made with only the finest ingredients, including rosemary oil, which repels fleas and ticks, and chamomile extract, which soothes irritated skin.
It also includes pyrethrum which is a natural insecticide extracted from chrysanthemum flowers. Pyrethrum is proven effective against fleas, ticks, and other pests. This shampoo is also paraben and soap-free, making it safe for even the most sensitive skin.
One Minute Pet Tips
When shampooing your dog, avoid getting any in their eyes. Use a cloth or sponge to clean around its eye area. Make sure you wet the entire coat with warm water before applying enough shampoo to create a lather. Work it thoroughly into the dog's fur. For maximum parasite control allow lather to remain in contact with the skin for five to ten minutes before rinsing. Do not reapply the product for 7 days.
Dog Flea Shampoo FAQs
Finding the best flea shampoo for dogs is a challenge because there are many good formulas on the market that do an adequate job. In these reviews, we have taken into account hundreds of consumer reviews to arrive at a consensus of the best five formulas available.
To assist you in making a purchase decision, we have also prepared some frequently asked questions about dog flea shampoos. We hope these help.
What kills fleas instantly on a dog?
Fleas are relentless parasitic pests that target our dogs. Not only are they a nuisance, but they can also transmit diseases like typhus fever and parasites like tapeworms.
There are a variety of methods available, but some are more effective than others. For example, many popular flea collars only kill adult fleas, while immature fleas continue to wreak havoc on your pet. And although oral medications may be effective, they can also be dangerous to your pet if not used correctly.
The best way to kill fleas instantly is with a quality spot-on treatment (or a flea shampoo formulated especially for dogs) that targets all stages of the flea life cycle. Just make sure to follow the directions carefully and keep your pet away from treated areas until the product is dry! With a little help from science, you can say goodbye to fleas for good!
Does dog flea shampoo work?
Yes, dog flea shampoo works, but it's important to read the label and follow the instructions carefully. Flea shampoos for dogs typically contain insecticides called pyrethroids, which can kill adult fleas as well as larvae. Some of these shampoos also contain carbaryl, a chemical that kills both fleas and ticks.
When using flea shampoo on your dog, be sure to avoid getting it in your pet's eyes, and make sure to rinse your dog thoroughly with water after applying the shampoo. Also, never use flea shampoo on puppies less than eight weeks old.
How does baking soda get rid of fleas on dogs?
Baking soda is a great way to get rid of fleas on dogs because it dries them out and kills them. It also helps to neutralize the pH of your dog's skin, which makes it an unfavorable environment for fleas.
You can sprinkle a little baking soda onto your dog's fur, and then brush it in. The baking soda will help to dry out the fleas and kill them. You can add 1/4 cup of baking soda to your dog's bath water every week to help get rid of any fleas that may be present on your dog's skin. Be sure to talk to your veterinarian before using baking soda on your dog, as there may be some dogs who are sensitive to it.
Will vinegar kill fleas on dogs?
Yes, vinegar will kill fleas on dogs. Apple cider vinegar is especially effective because it has a high level of acetic acid, which is known to kill fleas and other insects.
To use vinegar to kill fleas on dogs, simply mix 1 part vinegar with 3 parts water in a spray bottle. Shake well before using, and then mist the dog's coat all over, being sure to get the solution on their skin as well. Let the solution dry naturally (do not towel dry), and then repeat once per day for 3-5 days. You should see a significant reduction in the number of fleas on your dog within that period.
Why does my dog keep getting fleas even after treatment?
Fleas are notoriously difficult to eliminate because they reproduce so quickly. A single female flea can lay up to 50 eggs per day, and those eggs hatch into larvae within 48 hours. The larvae then spin cocoons and emerge as adult fleas about two weeks later.
Even if you're able to kill all the adult fleas on your dog (which is no easy feat), there are still plenty of eggs and larvae in your home that can turn into new fleas. And since fleas can live for weeks without food, it's nearly impossible to starve them out.
The best way to get rid of fleas is to break the cycle at every stage. This means using a combination of treatments on your pet, in your home, and in your yard. A professional exterminator may also be able to help you get rid of any remaining fleas. With persistence and a little help, you can finally get rid of those pesky pests for good.
How long does it take to get rid of fleas on a dog?
It depends on the severity of the infestation and the treatment used. Generally, fleas can be eliminated within a few days using a topical flea treatment, but it may take up to two weeks for all the flea's eggs to die. Therefore, it's important to continue treatment for at least two weeks after all the adult fleas have been eliminated. If you use an oral flea treatment, it will usually take a week or two to get rid of all the fleas.
It's also important to treat all of your dog's environment (e.g., home, yard, etc.) with a flea killer because that's where the eggs will hatch and new fleas will emerge. You can either buy a flea fogger or hire a professional exterminator to treat the area. Together, all of these treatments should help you finally get rid of those pesky fleas for good!
Can groomers get rid of fleas?
Yes, groomers can get rid of fleas. However, it is important to note that a flea infestation requires veterinary attention, so if you are seeing fleas on your pet, it is best to take them to the vet for diagnosis and treatment. Several different medications and treatments can be used to get rid of fleas, so talk to your vet about the best option for your pet.
What kills flea eggs on dogs naturally?
Several natural substances can kill flea eggs on dogs. One popular option is diatomaceous earth, which is a powder made from the fossilized remains of algae. This powder is effective at killing flea eggs, but it can also be harmful to your dog if inhaled.
Another option is neem oil, which is extracted from the seeds of the neem tree. This oil can be used topically or added to your dog's food, and it helps to repel fleas and ticks while also killing their eggs.
Lastly, a mixture of lemon juice and water can also be used to kill flea eggs on dogs. Just apply the mixture to your dog's coat and let it sit for a few minutes before rinsing it off. With any of these options, you should see a reduction in the number of fleas on your dog in no time.
What do I do if my dog's fleas won't go away?
There are a few things you can do to get rid of fleas on your dog. One is to use a flea comb to remove the fleas and their eggs from your dog's coat. You can also buy a flea shampoo or dip to kill the fleas. Another option is to use a spot-on treatment, which is a liquid that you put on your dog's skin that kills the fleas.
You can also give your dog a tablet or chewable that will kill the fleas. Whichever method you choose, be sure to continue using it for at least two months after the last sign of fleas, to make sure all of them are killed.
Where do dogs pick up fleas?
Dogs can pick up fleas from several different places. If they spend time outdoors, they may come into contact with other animals that have fleas. They may also pick up fleas from their owner's clothing or from carpets and furniture in the home.
Fleas can hitch a ride on any number of objects that come into the house, such as clothing, bags, or even people. As a result, it can be difficult to determine exactly where dogs pick up fleas. However, one thing is certain - once a dog has fleas, it's only a matter of time before they start to spread.
How often should I bathe my dog if he has fleas?
It depends on how bad the fleas are. If your dog has a light case of fleas, you can probably bathe it once a week. However, if your dog has a severe case of fleas, you may need to bathe it every day until the fleas are gone. The best option is to use a quality flea shampoo formulated for dogs and follow the directions that come with the product.
Should I take my dog to the vet if he has fleas?
It's always a good idea to take your dog to the vet if he has fleas. The vet can help you get rid of the fleas and may also be able to provide you with some helpful tips on how to prevent your dog from getting fleas in the future. The vet can also check for other potential issues at the same time.
Can a dog still have fleas after a flea bath?
A flea bath is one of the most common treatments for fleas on dogs, but it's important to understand how it works to know if it's still effective. The main ingredient in many flea shampoos is pyrethrin, which is a nerve poison that paralyzes and kills fleas. Even so, there is always the possibility that some fleas will survive the bath.
Many shampoos only kill adult fleas and do nothing to stop eggs from hatching, so it's possible for a dog to still have fleas after a flea shampoo bath. However, a good quality shampoo will kill the majority of fleas and provide temporary relief from itching and irritation.
Should I wash my bedding if my dog has fleas?
Most dog owners have had to deal with the occasional flea infestation. While these pesky critters are more of a nuisance than a serious health hazard, they can still cause a lot of itching and discomfort for both you and your pet.
If your dog has fleas, you may be wondering if you need to wash their bedding. The answer is maybe. If the infestation is mild, then washing their bedding may be enough to get rid of the fleas. However, if the infestation is more severe, then you may need to wash their bedding and treat your home with an insecticide. Either way, it's always a good idea to vacuum your home thoroughly to remove any eggs or larvae that may be lurking in your carpet.
Can my dog sleep with me if he has fleas?
It's a question that many dog owners have asked themselves at one point or another - can my dog sleep with me if he has fleas? While it may seem like a simple enough question, there is no easy answer. The truth is, it depends on several factors, including the severity of your dog's flea infestation and your level of tolerance.
If your dog is heavily infested with fleas, it's probably best to keep him out of your bed. Not only will this help to prevent the spread of fleas, but it will also give you a chance to get rid of the infestation. However, if your dog only has a few fleas, you may be able to tolerate him sleeping next to you. Ultimately, the decision is up to you. Just be sure to keep an eye out for any new flea activity.
Can fleas from dogs live in human hair?
When it comes to fleas, our canine friends are not the only ones who can be affected. These pesky parasites can also take up residence in human hair. While dogs and cats are the most common hosts for fleas, people can also be bitten by these blood-sucking insects.
Fleas can jump up to 18 inches high, making it easy for them to reach human heads. Once there, they will happily set up shop and lay eggs in your hair. Fortunately, fleas are not known to carry any diseases that can be passed on to humans. However, their bites can be very irritating, causing itchiness and redness.
If you think you may have fleas in your hair, it is best to consult a doctor or dermatologist. They will be able to prescribe a treatment that will help get rid of the fleas and prevent them from coming back.
One Minute Recommendation
So, whether you're a first-time dog parent or just looking for a better alternative to your current flea shampoo routine, we hope this article was helpful. We believe that any of these dog flea shampoos will work well, but our preference is the first one reviewed - the Sentry Oatmeal Flea & Tick Shampoo. Thank you for stopping by!