NexGard Spectra for Small Dogs (3.6 - 7.5 kg)
$23.89
Product Information
NexGard Spectra for Small Dogs (3.6–7.5kg) is a monthly beef-flavoured chew that combines afoxolaner and milbemycin oxime to protect against fleas, paralysis ticks, brown dog ticks, bush ticks, mange mites, heartworm, and intestinal worms (roundworm, hookworm, whipworm, and flea tapeworm) in a single monthly dose. Safe for use from 8 weeks of age, including pregnant and lactating females, and available in 1, 3, and 6-month packs. No prescription required.
Health Benefits
- Rapid flea kill: kills fleas quickly to break the life cycle before eggs cause environmental reinfestation
- Full tick coverage: treats and controls paralysis tick, brown dog tick, and bush tick infestations
- Mange and ear mite treatment: treats Demodex (demodectic mange), Sarcoptes (sarcoptic mange), and ear mites
- Heartworm prevention: protects against heartworm disease (Dirofilaria immitis) spread by mosquitoes
- Intestinal worm control: covers roundworm, hookworm, whipworm, and flea tapeworm
- Safe for breeding dogs: approved for use in pregnant and lactating females
- Waterproof protection: efficacy is unaffected by bathing or swimming
NexGard Spectra for Small Dogs is a monthly flea, tick, and worming treatment covering the full parasite spectrum in a single chew for dogs 3.6–7.5kg.
What It's Used For
- Flea prevention and treatment: kills fleas fast and prevents reinfestation for a full month with a single tasty chew
- Tick prevention (including paralysis tick): protects against all tick species found in Australia, including the dangerous paralysis tick
- Heartworm prevention: prevents heartworm disease caused by mosquito-transmitted larvae in a single monthly dose
- Mange treatment (demodectic and sarcoptic): treats demodectic mange (demodex mites) and sarcoptic mange (canine scabies) as well as ear mites
- Intestinal worm control: covers roundworm, hookworm, whipworm, and flea tapeworm for complete internal parasite protection
Ingredients and Active Compounds
Active ingredients (small dog : 3.6-7.5kg formulation):
- Afoxolaner: 18.8mg (external parasite treatment and prevention)
- Milbemycin oxime: 3.8mg (heartworm prevention and intestinal worm control)
Afoxolaner works by over-stimulating the nervous system of parasites, causing death. Milbemycin oxime prevents heartworm by eliminating immature larval stages of Dirofilaria immitis and controls intestinal worm species.
How to give NexGard Spectra for Small Dogs to your dog
Give one NexGard Spectra chew to your dog once monthly, with or without food. The beef flavour is accepted by most dogs. Administer on the same day each month to maintain consistent protection. Start before mosquito season for heartworm prevention, or as directed by your veterinarian. Safe from 8 weeks of age and 1.35kg bodyweight.
Product Specifications & Care
- Designed for dogs weighing 3.6–7.5 kg.
- Suitable for adult dogs and puppies from 8 weeks of age.
- Can be used to support flea treatment and prevention, paralysis tick control, heartworm prevention, and intestinal worm control.
- Not recommended for dogs under 8 weeks of age. Not for use in cats.
Why Dr Jack Ayerbe Recommends It
“Small dogs are just as exposed to paralysis ticks, heartworm, and intestinal parasites as larger breeds, and NexGard Spectra gives them the same complete monthly coverage in a size-appropriate dose. For dogs in the 3.6 to 7.5kg range, this is my go-to recommendation for owners who want comprehensive parasite protection without managing multiple products. The beef-flavoured chew makes monthly dosing straightforward, and the consistent deworming schedule aligns with what infectious disease specialists recommend for preventative care.”
— Dr. Jack Ayerbe OAM, Veterinarian & Vets Love Pets Partner
Always discuss prescription diets and treatment options with your veterinarian before use.
Shipping
Non-Prescription Products:
• Free shipping on metro orders over $49+.
• Shipping fee for regional orders & metro orders under $49 will be calculated at checkout.
Prescription Medications:
Shipped separately via express shipping at a flat rate of $9.49, or select free standard shipping until 31st May, 2026.
Returns
Non-Prescription Products:
We offer a hassle-free return policy within 30 days for unopened items in original condition for exchange or store credit. Refunds are available if the product is faulty or not as described; however, food or treats cannot be returned once opened.
Prescription Medications:
We cannot accept change of mind returns for prescription products, given that there are laws that prohibit the resale of medication. Please make your selections carefully, and double-check your order before submitting.
Palatability Guarantee
Our Palatability Guarantee applies to selected brands, including Advance, Royal Canin, Purina, Hill's and 4CYTE, allowing you to return any unused portion of dry/wet food for an exchange or full refund.
- JJLevel 3Jennifer J.Verified BuyerRated 5 out of 5 starsAmazing price you can’t find anyone better
For many years, I’ve been shopping around ever since I found vet love pets You can’t find any prices better. I shared this website to every of my friends.
- AHLevel 2Alex H.Verified BuyerRated 5 out of 5 starsVery good
Keeps my chihuahua healthy
- RCLevel 2Rose C.Verified BuyerRated 5 out of 5 starsMy 2 Pekingese
I buy the tablets for the boys, and so far they've had no concerns with their skin, or allergies'
so far they eat well, my little one is very fuzzy eater, my big one eats everything.
I buy two size boxes because of their age. One is 5 the other is 7, and also their weight is so different. But all is very well so far....
- SMSam M.Verified BuyerRated 5 out of 5 starsNexgard
Love this product.
- LPLeonie P.Verified BuyerRated 5 out of 5 starsBest price
Very good service, although I didn't get a reply to my message. I accidentally ordered auto deliveries monthly, but want to order myself every 3 months. I would appreciate a response.
Thanks, Leonie Perrin.
Why Choose NexGard?
NexGard is a popular flea and tick treatment for dogs that has gained a reputation for its effectiveness in preventing and treating infestations in Australia. Developed by the animal health company, Merial, in 2013, NexGard was the first chewable tablet to contain the active ingredient afoxolaner, a new class of insecticide called isoxazolines. This ingredient works by interfering with the insect's nervous system, leading to paralysis and ultimately death. Unlike traditional flea and tick treatments, which rely on topical solutions, collars or sprays, NexGard's chewable formulation makes it easier to administer and less messy for pet owners.
NexGard's ability to kill fleas and ticks within hours of administration, along with its long-lasting protection for up to 30 days, has made it a popular choice for pet owners in Australia. Before starting any new medication, it's important to consult with a veterinarian to ensure that it is safe and appropriate for your pet's individual needs.
NexGard Spectra: Complete Protection for Your Dog
NexGard Spectra is a tasty, beef-flavoured chewable tablet that provides complete protection against fleas, ticks, heartworm, and intestinal worms. It is proven to kill fleas before they can lay eggs, control tick infestations, and prevent flea allergy dermatitis. It also treats and controls hookworm, roundworm, and whipworm infections, and prevents heartworm disease. Safe for puppies as young as 8 weeks and for dogs weighing 2kg or more, NexGard Spectra is a trusted brand, recommended by all Australian Veterinarians, that is not only easy to administer and delicious, but also delivers comprehensive protection against common parasites.
Frequently Asked Questions
NexGard Spectra for Small Dogs helps protect against a wide range of parasites with a single monthly chew. It kills fleas rapidly and helps control paralysis ticks, brown dog ticks, and bush ticks. It also treats mange mites including Demodex (the cause of demodectic mange) and Sarcoptes (the cause of sarcoptic mange), along with ear mites and biting lice. Its active ingredient milbemycin oxime helps prevent heartworm disease caused by mosquito-transmitted larvae, and controls intestinal worms including roundworm, hookworm, whipworm, and flea tapeworm. For more, Dr Jack Ayerbe covers the best dog parasite treatments in detail.
NexGard Spectra for Small Dogs does not require a veterinary prescription and can be purchased directly from Vets Love Pets. While a prescription is not required, consulting your vet before starting a parasite prevention programme is recommended, particularly for puppies, dogs with health conditions, or dogs in high-risk paralysis tick regions.
NexGard Spectra for Small Dogs should be given once every calendar month, year-round. Giving the chew on the same date each month helps ensure there are no gaps in parasite protection. For heartworm prevention, dosing should begin before the start of mosquito season, or as directed by your veterinarian. The chew can be given with or without food and is safe for puppies from 8 weeks of age and 1.35kg bodyweight.
If you miss a scheduled dose of NexGard Spectra for Small Dogs, administer the chew as soon as you remember and then continue on a new monthly schedule from that date. Do not double up by giving two doses close together. A lapse in dosing may reduce protection against fleas, ticks, heartworm, and intestinal worms during that interval, so consult your veterinarian if you are uncertain about how to resume after a missed dose.
NexGard Spectra for Small Dogs contains two active ingredients, afoxolaner and milbemycin oxime, providing coverage against both external parasites and internal parasites including heartworm and intestinal worms in a single monthly chew. The standard NexGard Chew contains only afoxolaner, which addresses fleas, ticks, and mites but does not cover heartworm or intestinal worms. For small dogs that need comprehensive parasite protection without multiple separate products, NexGard Spectra may be the more convenient choice, though your veterinarian can advise on the most appropriate option for your dog.
