10 Best natural flea treatment for dogs (2025)

• FLEA & TICK FIGHTER: Say goodbye to fleas, flea larvae, flea eggs, ticks, and mosquitoes with our natural flea and tick spray; it not only eliminates existing infestations, it also protects against future afflictions, keeping your dog and home pest-free
• FLEA & TICK SPRAY FOR HOME & DOG: Our flea and tick spray for dogs is gentle enough to use on dogs 12 weeks or older and can be applied directly to their skin; it's also the perfect flea spray for carpet and furniture as it will not leave any stains or residue
• CERTIFIED NATURAL: Our flea & tick spray for dogs uses certified natural plant-based ingredients like peppermint oil and eugenol, keeping your dog safe from harsh chemicals; this flea spray leaves a pleasant scent that will have your dog feeling refreshed
• PROVEN EFFECTIVE: Our flea and tick spray is scientifically proven to be effective in killing and repelling fleas, ticks, and mosquitoes; with its powerful formulation, you can trust it to provide reliable and long-lasting protection for your furry friend
• MADE IN THE USA: Our flea and tick spray is proudly manufactured in the USA with quality domestic and internationally sourced ingredients; made with the highest level of efficacy and safety with your beloved pet in mind

• GENTLE PROTECTION: Natural Care+'s Flea & Tick Home Spray uses natural ingredients to kill fleas, flea eggs, and ticks by contact.
• PROVEN EFFECTIVE: Whether facing an active infestation or are applying for routine prevention, our spray is scientifically proven effective against pests but gentle enough to use around the whole family.
• CERTIFIED NATURAL OILS: Each steam-distilled essential oil is selected for its potent pest-fighting properties.
• TOTAL HOME DEFENSE: Applies easily on surfaces, indoors and out, including pet bedding, crates, furniture, blankets, upholstery, carpets, outdoor surfaces, and more. Also gentle enough to be applied directly on dogs 12 weeks or older.
• MADE IN THE USA: Our products are proudly manufactured in the USA with quality domestic and internationally sourced ingredients.

• LARGE DOG FLEA TREATMENT: Specifically designed for small dogs up to 15 pounds, our flea medicine for dogs applies directly to the skin, effectively killing and repelling fleas and ticks for a full month
• CERTIFIED NATURAL: Give your dog the best with our blend of certified natural ingredients like clove, thyme, and cinnamon oil; our carefully selected ingredients make this natural tick repellent for dogs a safe and effective alternative to harsh chemicals
• EASY APPLICATION: This flea repellent for dogs comes with an applicator that makes application a breeze; simply squeeze the desired amount onto your dog and let the formula do its work; say goodbye to messy flea medicine for dogs and hello to hassle-free tick and flea prevention for dogs
• VETERINARIAN FORMULATED: Our flea and tick treatment for dogs is the result of years of research and testing by our top vets; we've combined the latest scientific advancements with natural ingredients to create a formula that is safe and highly effective
• MADE IN THE USA: Our flea medicine for dogs is made in the USA with high-quality domestic and internationally sourced ingredients, ensuring that you are providing the best care possible for you beloved furry friend

• Natural Flea & Tick Prevention: Defend your dogs from pests the natural way with our flea prevention for dogs - a safer alternative for itch-free protection
• Optimal Protection: To achieve the best outcomes, administer our chewable flea and tick prevention tablets to your dog on a daily basis. This helps establish the necessary levels in their system for effective protection.
• Suitable for All Breeds and Ages: Whether you’re caring for a teacup pup or a gentle giant, our flea chews for dogs are designed to keep dogs of all breeds and ages happily protected
• Veterinarian Formulated & USA Made: Trust in the premium quality of our dog flea & tick control chews, which are formulated by veterinarians and manufactured in the USA within an FDA-registered facility
• Hassle-Free Administering: Forget the struggle of topical treatments - our tasty chicken-flavored chewables make administering flea and tick prevention a treat, not a chore

• Natural Oral Flea & Tick Support for Dogs & Cats: Looking for a natural way to help protect your pets from fleas & ticks? Carmelie’s oral flea & tick drops provide an easy, plant-based solution for dogs and cats. Formulated with natural extracts, these daily drops help discourage fleas, ticks, eggs, larvae, and mosquitoes while supporting your pet’s skin health and overall wellness—so they can enjoy a more comfortable life.
• Bacon-Flavor: Our bacon-flavored flea & tick support drops offer a simple, enjoyable solution that pets love. These daily oral supplements provide an easy way to help maintain your pet's natural defenses against fleas and ticks, offering worry-free care every day.
• Multivitamin Blend - Wellness Support: Our unique formula combines beneficial plant extracts including pumpkin seed, Oregon grape root, and other natural ingredients to help maintain your pet's comfort. Enhanced with a multivitamin complex featuring vitamins B1, B6, B12, and E, plus apple cider vinegar, this blend supports healthy digestion, energy levels, skin and coat condition, and overall wellbeing for your companion animal.
• Suitable for Pets of All Ages, Breeds, and Sizes: Our dog and cats liquid flea and tick drops are suitable for pets of all ages, breeds, and sizes. You can administer them directly into food, water, or your pet’s mouth. For optimal results, use 1-2 times daily based on your pet's weight: Up to 10 lbs: ½ dropper (0.5 ml), 10-35 lbs: 1¼ droppers (1.25 ml), 35-75+ lbs: 2½ droppers (2.5 ml).
• Customer Support: If you have any questions about our liquid flea and tick support, feel free to reach out to us—we’re here to help!

• NO HARSH CHEMICALS: Richard’s Organics Flea and Tick Shampoo uses 100% all-natural actives to kill fleas and ticks. Made with pure essential oils (cinnamon, clove, cedarwood, peppermint & rosemary) this dog shampoo smells great & soothes irritated skin.
• FAST ACTING: Ticks will be easier to remove, and you’ll see fleas coming off your dog as you use this flea shampoo. For best results, work lather thoroughly into coat & skin, moving back from the head. Allow lather to remain for a few minutes and rinse.
• SOOTHES SKIN: This dog flea shampoo naturally kills fleas and ticks while soothing skin. It does not contain parabens, dye, soap, harsh chemicals, or artificial fragrances or colors. It will not remove topical spot-on flea and tick treatments.
• FORMULATED FOR DOGS: This flea and tick shampoo for dogs is specifically formulated for pets 12 weeks and older. The pH-balanced treatment is ideal for your dog’s sensitive skin. Due to the active oil ingredients, this shampoo is not safe for cats.
• EFFECTIVE AND AFFORDABLE: SynergyLab’s Richard’s Organics pet wellness and healing products are created with premium ingredients for a price that pet parents can afford. We know your dogs and cats are more than just pets, because we are pet parents too.

• Natural Flea and Tick Chews for Dogs: Still troubled by fleas and ticks on your dog? If you're tired of uncomfortable flea collars, our dog-friendly flea and tick prevention for dogs chews are the perfect solution for you and your pet. They provide complete protection from the inside out with natural ingredients, making them easier for your dog to accept, and effectively freeing you from pest concerns!
• Optimal Protection: With Carmelie Soft Chews, your dog will naturally build resistance to fleas and ticks from within. For the best results, give your dog our flea and tick prevention for dogs chewable daily. These supplements are designed to enhance their immune response and improve overall health, supporting vitality all year long.
• Natural Health Support: Carmelie dog flea and tick chewable are made with only natural ingredients to ensure the safety of your beloved pet. Each soft chew is rich in coconut oil, garlic powder, flaxseed, and brewer’s yeast, and free from harsh chemicals or artificial additives. Whether for puppies or senior dogs, they can safely enjoy these chews while benefiting from multiple health supports, from flea control to skin care, all in one solution.
• Worry-Free Administration: The flea and tick chews come in a delicious chicken flavor that dogs love, so there’s no need to worry about your dog refusing them or the hassle of giving medicine. Each soft chew is like a tasty treat, making it easy to administer without force—your dog will naturally enjoy it.
• Customer Service: At Carmelie, we are dedicated to providing the best flea and tick protection for your dog, improving their quality of life, and offering outstanding customer support. If you have any further questions about our dog flea chewables, please feel free to ask us.

This Dog Flea and Tick Treatment Chewable 200 is a top choice in . Customers appreciate its quality, performance, and value.

• TICK & FLEA SHAMPOO FOR DOGS: Say goodbye to pesky fleas and ticks in your dog's hair and fur; our flea and tick dog shampoo safely and effectively kills fleas, flea larvae & eggs, and ticks; safe for use on dogs 12 weeks and older
• CERTIFIED NATURAL: Our flea & tick shampoo for dogs is made with certified natural ingredients such as rosemary and peppermint oil; these powerful ingredients help to fight off fleas and ticks, while also leaving your dog's coat feeling soft and smelling fresh
• VETERINARIAN FORMULATED: Our dog flea & tick shampoo is veterinarian formulated to provide your pet with the best care; with years of experience treating dogs for fleas and ticks, our veterinarians have created a formula that is effective and easy to use
• 2X FLEA & TICK FIGHTING POWER: Our flea & tick shampoo provides 2X flea fighting power, helping to eliminate the toughest flea and tick infestations; whether your dog is suffering from a mild or severe flea problem, our dog flea and tick shampoo provides the relief they need
• MADE IN THE USA: Our flea and tick dog shampoo is made in the USA with high-quality domestic and internationally sourced ingredients, ensuring that you are providing the best care possible for you beloved furry friend

• 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. Enjoy peace of mind knowing your pets and home are protected with our non-harsh formula.
• SAFE FOR DOGS, 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 POWERED 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 entire label prior to use. Do not soak pet. Test a small area on the back of the neck 1 hour prior to full body application.