Selarid Topical Solution for Dogs (20.1–40 lbs) – Red Box

Monthly Flea, Tick, and Heartworm Protection for Medium Dogs

Product Description

Selarid Topical Solution for Dogs 20.1 to 40 lbs is a prescription once-monthly parasiticide formulated for medium-sized dogs in this weight range. Once applied to the skin, it works through the body to tackle several parasite threats at once, covering adult flea control, flea egg prevention, heartworm disease prevention, ear mite treatment, sarcoptic mange, and American Dog Tick control. The convenience of addressing all of these in a single monthly application makes it a straightforward and reliable part of any medium dog's parasite management routine.

Benefits

• Flea Control: Takes out adult fleas and shuts down egg development for a full month, steadily reducing the flea burden on your dog and in the home.
• Heartworm Prevention: Prevents heartworm disease in medium-sized dogs when applied consistently within the recommended monthly interval during mosquito season.
• Ear Mite Treatment: Tackles ear mite infestations in dogs, bringing relief from the persistent irritation and discomfort these parasites cause inside the ear canal.
• Sarcoptic Mange Relief: Treats and controls sarcoptic mange infestations in dogs, helping relieve the intense itching and skin discomfort these mites cause.
• Tick Infestation Control: Controls American Dog Tick infestations in dogs with consistent monthly application helping manage recurring tick exposure.
• Easy Application: A simple once-monthly topical application that does not require massaging into the skin, keeping the process quick and straightforward.
• Weight-Specific Formula: Formulated with the correct dose strength for dogs weighing 20.1 to 40 lbs, ensuring accurate and effective parasite protection for medium-sized dogs.

Ingredients

Active Ingredients

Selamectin

How to Use

Selarid Topical Solution is a prescription-only medication. A valid veterinarian prescription is required to purchase this product.

Please follow your veterinarian's instructions carefully for the correct dosage and administration of this medication for your dog.

Disclaimer: Dosage and administration of this medication must be determined by a licensed veterinarian. Always consult your veterinarian before administering or adjusting any prescription medication for your pet.

Additional Information

Precautions

• Not for Sick Animals: This product must not be used on sick, debilitated, or underweight dogs, as safety has not been established in these animals.
• Heartworm Testing First: Dogs should be tested for existing heartworm infections before starting this product, as it does not eliminate adult heartworms already present.
• Avoid Broken Skin: Broken or irritated skin should never be used as an application site, as the isopropyl alcohol in this product may aggravate the affected area.
• Wet Coat Caution: Do not apply when the dog's coat is wet, as moisture on the skin may interfere with how the product is properly absorbed.
• Flammable Product: Keep away from heat sources, sparks, and open flames after application due to the isopropyl alcohol content of this product.
• Tick Limitation: This product only controls the American Dog Tick; your vet may recommend additional tick prevention if other species are present in your area.

Possible Side Effects

• Application Site Reaction: Temporary stiff hair, clumping, discolouration, or a slight powdery residue may appear at the treated spot after application.
• Hair Loss: Transient localised hair loss with or without mild inflammation at or near the application site has been observed in some treated dogs.
• Digestive Upset: Vomiting, loose stool, or diarrhoea with or without blood have been reported rarely in dogs following application of this product.
• Lethargy and Appetite Loss: Decreased appetite and general sluggishness have been noted as uncommon side effects in dogs after receiving this treatment.
• Neurological Signs: Incoordination, muscle tremors, and seizures have been reported very rarely in treated dogs and need immediate veterinary attention if they occur.

Storage Information

• Keep Away from Heat: Store this product somewhere consistently cool and away from any heat sources to keep the formula stable between uses.
• Keep Away from Children: Store in a safe location completely out of reach of children and other pets when not in active use.

Note: For generic medications, the product image shown may not reflect the actual item received. Generic medications can vary in size, color, and shape between orders depending on the manufacturer. Additionally, your medication may arrive packaged in a HardyPaw Pharmacy vial.

Shipping & Return

We offer ground, express, and priority delivery; see our shipping policy for details.

For return instructions or product concerns, please refer to our detailed refund policy.

Prescription items are NON-RETURNABLE and NON-REFUNDABLE.

Frequently Asked Questions

Q1: What parasites does Selarid Topical Solution protect medium dogs against?

Ans: Selarid covers a broad range of parasite threats in one monthly application, taking care of fleas, heartworm disease, ear mites, sarcoptic mange, and American Dog Tick infestations in dogs. The fact that internal and external parasite coverage comes in a single product is what makes it particularly appealing for owners managing multiple risks. Your vet will confirm it is the right fit for your dog.

Q2: Is Selarid safe for puppies, and what is the minimum age for use?

Ans: Selarid is recommended for dogs six weeks of age and older and has been shown to be well tolerated across a wide variety of breeds, including young puppies in that age group. As with any prescription product, getting your vet's confirmation before starting is always the right approach, particularly for younger or smaller dogs.

Q3: Can Selarid selamectin be used alongside other flea or tick prevention products?

Ans: Selarid has been shown to be well tolerated when used alongside other common veterinary products, but it is worth checking with your vet before combining it with other parasite treatments. Some combinations may be unnecessary or could increase the chance of side effects. Your vet will advise on the most sensible parasite management plan for your dog's lifestyle and risk level.

Q4: How does Selarid protect medium dogs from heartworm disease?

Ans: Selarid works by stopping heartworm larvae from developing into adult worms after a dog has been exposed through a mosquito bite. It does not affect adult worms already established in the body, which is why testing before starting is recommended. Keeping up with the monthly schedule is what maintains continuous protection throughout mosquito season.

Q5: What should I do if my dog misses a monthly dose of Selarid topical solution?

Ans: Apply the missed dose as soon as you realise and pick up the regular monthly schedule from that point forward. Missing a dose during peak mosquito season is worth flagging with your vet, since any gap in coverage can leave your dog open to heartworm transmission. Staying on schedule is the most reliable way to keep protection consistent throughout the year.

Clinical Research

Selamectin - Veterinary Partner (VIN)

FDA Selamectin Approval Information

Heartworm Society - Heartworm Basics

CDC - Parasites - Fleas