Baby oil is a tried and true product that has been used by parents to get rid of fleas. However, baby oil kills fleas and other parasites only when applied directly to the skin. The oil should be carefully treated on the areas where there are flea bites or irritations, like the eyelids and around the ears.
Baby oil is a great way to kill fleas on your dog or cat. The oil helps suffocate the fleas, while also washing away their eggs. If you’re using baby oil for this purpose, it’s important that you do not use it on cats because of the risk of toxicity.
If you’re using baby oil on dogs, just pour a small amount onto a towel and rub it over your dog’s coat. You’ll want to make sure that all parts of the coat are covered with the oil, including the belly and backside. Once you’ve rubbed the oil in, let your dog sit for at least 10 minutes before rinsing them off with warm water and shampooing them with an anti-flea shampoo.
Use caution when using baby oil on cats. While it can be helpful in killing fleas on dogs and other animals, it can also be poisonous to felines if ingested in large quantities or if they lick it off their fur too often (which they will). It’s best to consult with your vet before trying this method with cats.
Does Baby Oil Help With Fleas
Baby oil has long been a favorite of many people as a way to keep their skin soft and supple. But did you know that it can also be used to kill fleas? It’s true. Baby oil is made from petroleum, which makes it an effective insecticide for killing fleas. The reason this works is that fleas are born with the ability to survive in extreme temperatures, but not extreme cold. So when you apply baby oil on your skin and then wash it off, what happens is that the cold water will cause the flea to freeze and die.
In addition to being able to kill fleas, baby oil also has other benefits for your skin. It’s known for its moisturizing properties, so if you have dry skin or psoriasis, applying baby oil can help alleviate those symptoms. Baby oil can also be used as a shaving lotion or conditioner for your hair.
Does Baby Oil Repel Fleas On Humans
Baby oil does not repel fleas on humans. Baby oil is a common home remedy for fleas, but it is not effective. The idea behind baby oil for flea control is that it makes the skin slippery, which makes it harder for the fleas to attach and feed. This is based on the fact that baby oil has a surface tension of 56 dynes/cm, while water’s surface tension is 72 dynes/cm. The lower the surface tension, the more difficult it is for a liquid to stick to a surface.
However, while this may be true in theory, the truth is that baby oil doesn’t repel fleas because it doesn’t have any effect on them at all. Fleas are actually attracted by certain scents emitted by dogs and humans, including ammonia and other chemicals and when they find their host they bite through their skin to drink blood from their capillaries. They don’t even touch their host’s skin to do this; they bite right through it. So if you were hoping that putting baby oil on your legs would keep fleas off of them, you might want to look into some other options instead.
What Does Baby Oil Do To Fleas?
Baby oil is a petroleum-based product, and fleas are insects that live in the blood of animals. Baby oil can therefore get rid of fleas on your pet by smothering them. The flea will not be able to breathe, and it will die. Baby oil is also non-toxic and safe for your pet, so there is no harm if you accidentally get some in their eyes or ears.
Which Oils Kill Fleas?
.Oils that kill fleas include:
- Peppermint oil
- Eucalyptus oil
- Cinnamon oil
- Citronella oil
- Tea tree oil
- Rosemary oil
Will Oil Suffocate Fleas?
Yes, oil can suffocate fleas.
Many people believe that oil suffocates fleas, but it’s actually not the oil itself that’s killing them; it’s what happens to the oil when you put it on your skin.
In order to understand why this is true, you have to understand how a flea works. Fleas are insects that live on the bodies of other animals, birds, cats, and dogs, and they feed off their host’s blood. But unlike regular bugs, which absorb nutrients from their host through their exoskeleton or by sucking out the insides of their hosts’ bodies with their mouths (like mosquitoes), fleas have evolved to feed by piercing the skin and sucking up blood from within. It’s kind of like a tiny vampire.
When you put oil on your skin, it forms a barrier between your body and anything else that might be trying to get inside it, in this case, fleas. The barrier prevents fleas from accessing your bloodstream and feeding off of it. Since they can’t get any sustenance from your body, they die quickly and stop biting you altogether.
List of Products That Kill Fleas on Dogs and Cats
Fleas are a common problem for dogs and cats, and they can be quite difficult to get rid of. They’re also dangerous to your pets because they carry diseases like plague and typhus.
If you’re looking for ways to keep fleas away from your dog or cat, check out this list of products that kill fleas on dogs and cats:

Wondercide – Flea, Tick & Mosquito Spray for Dogs, Cats, and Home – Flea and Tick Killer, Control, Prevention, Treatment – with Natural Essential Oils – Pet and Family Safe – Lemongrass 16 oz
Price: $26.99 ($1.69 / Fl Oz)
Features :
- KILLS & REPELS. Using natural essential oils, this spray is proven to kill by contact, repel, and prevent 98-100% of fleas, ticks, and mosquitoes in laboratory testing. It breaks the flea life cycle by eliminating eggs, larvae, and adults.
- TREAT NATURE WITH NATURE. When used as directed, a safe and effective alternative to collars, pills, chewables, and drops harnesses the power of nature. Holistic vet approved. Enjoy peace of mind knowing your pets and home are protected with our non-harsh formula.
- SAFE FOR DOGS, AND CATS OF ALL AGES WHEN USED AS DIRECTED. Gentle enough to use on puppies, kittens, and senior pets when used as directed. Powerful enough to fully eliminate pests on the skin and fur. Safe to use around the entire family, and kid-safe, when used as directed. Mom owned, Mom approved.
- 3-IN-1 PLANT-BASED SOLUTION. For dogs, cats, and home. A home remedy that kills fleas throughout the house on carpet, furniture, bedding, and flooring. Also a repellent in pet environments like dog kennels or cat condos. Invigorating Lemongrass scent freshens homes.
- POWERFULLY EFFECTIVE. Powered by nature and proven to work. Give your pet the advantage in protection against fleas and ticks with our non-harsh formula. Cruelty-free and USA Made with U.S. and global components. Read the entire label prior to use. Do not soak the pet. Test a small area on the back of the neck 1 hour prior to full body application.

Natural Care Flea and Tick Spray for Dogs and Cats | Flea Treatment for Dogs and Cats | Flea Killer with Certified Natural Oils | 14 Ounces
Price: $12.00
Features :
- A WORKING SOLUTION – Natural Care Flea & Tick Home Spray works with you to kill fleas, flea eggs, and ticks on contact. And it repels mosquitoes. Just apply it wherever the pests are found, inside and out.
- NO HARSH CHEMICALS – The formula uses the natural power of plant extracts, like peppermint oil and clove extract, to get the job done.
- NO STAINS – It’s safe to use on pet bedding, pillows, blankets, carpets, rugs, drapes, upholstery, countertops, and so much more. And you don’t have to worry about it leaving a stain.
- SAFE TO USE – You can use it on your dogs and cats, 12 weeks and older, as directed. Since it’s a plant-based formula, it’s safe to use around the whole family.
- QUALITY – The bottle is packaged in such a way that it won’t leak when it’s shipped to you.

Wondercide – Flea, Tick & Mosquito Spray for Dogs, Cats, and Home – Flea and Tick Killer, Control, Prevention, Treatment – with Natural Essential Oils – Pet and Family Safe – Cedarwood 128 oz
Price: $109.99 ($0.86 / FL Oz)
Features :
- KILLS & REPELS. Using natural essential oils, this spray is proven to kill by contact, repel, and prevent 98-100% of fleas, ticks, and mosquitoes in laboratory testing. It breaks the flea life cycle by eliminating eggs, larvae, and adults.
- TREAT NATURE WITH NATURE. When used as directed, a safe and effective alternative to collars, pills, chewables, and drops harnesses the power of nature. Holistic vet approved. Enjoy peace of mind knowing your pets and home are protected with our non-harsh formula.
- SAFE FOR DOGS, AND CATS OF ALL AGES WHEN USED AS DIRECTED. Gentle enough to use on puppies, kittens, and senior pets when used as directed. Powerful enough to fully eliminate pests on the skin and fur. Safe to use around the entire family, and kid-safe, when used as directed. Mom owned, Mom approved.
- 3-IN-1 PLANT-BASED SOLUTION. For dogs, cats, and home. A home remedy that kills fleas throughout the house on carpet, furniture, bedding, and flooring. Also a repellent in pet environments like dog kennels or cat condos. Invigorating Cedar scent freshens homes.
- POWERFULLY EFFECTIVE. Powered by nature and proven to work. Give your pet the advantage of protection against fleas and ticks with our non-harsh formula. Cruelty-free and USA Made with U.S. and global components. Read the entire label prior to use. Do not soak the pet. Test a small area on the back of the neck 1 hour prior to full body application.

Flea and Tick Collar for Cat, Made with Premium Plant Based Essential Oil, Waterproof and Natural Treatment Prevention, Protection of Small Kittens, Free Comb, 13.8 in (2 Packs)
Price: $27.99 ($14.00 / Count)
Features :
- SAFE COLLAR: The collar is made of pure natural plant essential oils that repel pests in a safe and natural way.
- The Shengkou flea and tick Collar’s innovative sustained release technology repels fleas, and ticks, easy-to-use, Natural citronella smell, and non-greasy flea collar.
- UPGRADE DESIGN – The flea and tick collar adds an emergency breaking point design that allows your dog and cat to walk and play in the rain or wet snow without worrying about their Safety and the effectiveness of the collar.
- PERFECT SIZE: This collar is suitable for cats older than 10 weeks and with a neck circumference of 13.8 in or less. Simply adjust the collar to fit the length you need and cut off any remaining length.
- WATER RESISTANT COLLAR: ShengKou Collar allows your beloved cat full protection at any time or place even in the rain, swimming, or bathing. The collar will not need to be removed from your cat’s neck until you want to replace it. However, immersing in water for a long time will shorten the protection time.
- Responsible customer service team, if the product has any problems in the process of use, please contact us in time.

BugMD Flea and Tick Concentrate (3.7 oz)- Essential Oil-Powered Formula, Controls Fleas, Ticks, and Mites in Dogs, Cats, and Other Furred Animals, Spray on Pet Beds, Kennels
Price: $19.99 ($5.40 / Fl Oz)
Features :
- ESSENTIAL OIL POWERED FORMULA: Clove and cottonseed oils are plant-based active ingredients that control fleas and ticks without pills, collars, or other topical sprays.
- DEFENSE FOR PETS: Spray it on pet beds, carriers, kennels, and play areas, and maximize it as a laundry additive for your pet’s bedding and blankets to help control fleas and ticks in these pet spaces.
- SUITABLE FOR A VARIETY OF PETS: BugMD’s Flea + Tick Concentrate can be used topically on dogs, cats, rabbits, hamsters, ferrets, and other common furred animal companions.
- EASY REFILL SYSTEM: Concentrate is condensed into a 4 oz bottle and is quickly diluted with water. Pair it with the reusable spray bottle for an easier refill and makeup to 32 oz of solution.
- MADE IN THE USA: Our concentrate is expertly developed and formulated in the US using powerful essential oils.
In conclusion,
Baby oil is made from plant oils, so it is safe for your pets and children. It works by suffocating the fleas and other pests, which allows them to die off naturally. Baby oil does not contain any harmful chemicals that can harm your pets or children when used properly. To use baby oil for flea control, apply it directly on the flea infestation area in your home or yard by spraying it with a spray bottle or pouring it into a bowl then set it down for about ten minutes before removing all dead insects from your home or yard so that they do not come back alive again.
Baby oil is a unique, quality product that can help to kill fleas. In the past, people used baby oil to help kill fleas because it is made from a quality material and has been proven effective in helping to kill fleas. Baby oil kills fleas by drying them out and causing their bodies to dehydrate. Baby oil can be used on any type of pet or animal that has fleas. It is an easy way for you to get rid of any flea infestation in your home or on your animals.