Intas Neomec (Ivermectin) 10mg Tablets for Dogs

Intas Neomec Tablets for Dogs - Broad-Spectrum Parasite Control With Ivermectin

Mange is one of the most distressing skin conditions a dog can develop. Watching your dog lose patches of fur, scratch relentlessly at raw, irritated skin, and visibly suffer from a condition they don't understand is genuinely difficult. And it's not just mange - ivermectin, the active ingredient in Neomec, is one of the most powerful and versatile antiparasitic drugs available in veterinary medicine, effective against a wide range of internal and external parasites that other dewormers simply don't cover.

The Intas Neomec Tablet is a melt-in-mouth, palatable ivermectin tablet manufactured by Intas Pharmaceuticals Ltd. - one of India's most established names in veterinary and human pharmaceuticals. Marketed under the pet division of Intas, each tablet contains Ivermectin 10 mg, formulated as a convenient oral tablet for dogs.

This is a prescription medication. It requires a valid veterinary prescription, and the dose is entirely dependent on your dog's weight and the specific condition being treated. Never use Neomec without explicit vet guidance - dose accuracy is critically important with ivermectin. Read the safety section carefully before use.

What Are the Uses and Benefits of Intas Neomec Tablets?

Neomec is what's called an endectocide - a drug that works against both internal parasites (endoparasites) and external parasites (ectoparasites). Here's what it covers:

• Demodectic Mange (Demodicosis) is one of the most common reasons vets prescribe ivermectin in India. It's caused by an overgrowth of Demodex canis mites - microscopic mites that normally live on all dogs in small numbers but can multiply out of control in dogs with weakened immunity. The result is patchy hair loss, red, crusty, thickened skin, and secondary infections. Ivermectin is highly effective in treating generalised demodicosis, with studies showing 85-90% success rates.
• Sarcoptic Mange (Scabies) is caused by Sarcoptes scabiei mites, which burrow into the skin and cause intense, near-constant itching, hair loss, and crusty lesions - typically starting at the ears, elbows, and face. Neomec treats sarcoptic mange at 0.2-0.25 mg/kg body weight, given twice weekly until clinical and parasitic cure is confirmed. You can read more about identifying the two types of mange in this blog on how to spot and treat mange in dogs.
• Ear Mites (Otodectes cynotis) cause dark, waxy discharge in the ears, head shaking, and persistent ear scratching. Ivermectin at the appropriate dose effectively treats ear mite infestations.
• Heartworm Prevention (Larval Stage) - Neomec is effective against L3 and L4 larvae of Dirofilaria immitis (the heartworm), making it useful for heartworm prevention when given monthly. Important: it does not eliminate adult heartworms already established in the heart and lungs.
• Intestinal Worms including roundworms (Toxocara canis, Toxascaris leonina), hookworms (Ancylostoma caninum, Uncinaria stenocephala), and whipworms (Trichuris vulpis) - both larval and adult stages - are treated by Neomec.
• Tick Infestations (Rhipicephalus sanguineus) and lice infestations are also within the scope of Neomec's effectiveness.

Note: Neomec is not effective against tapeworms, fleas, flies, or flukes. For complete parasite coverage including tapeworms, your vet may recommend combining Neomec with a separate tapeworm treatment.

What Are the Possible Side Effects?

• Most dogs tolerate ivermectin at the correctly prescribed dose without any side effects. However, this is a medication where the difference between the therapeutic dose and a toxic dose matters significantly - which is why vet guidance on dosing is non-negotiable.
• At the correct dose, mild and transient side effects that have occasionally been reported include lethargy, vomiting, diarrhoea, drooling, and brief loss of appetite. These typically resolve without intervention.
• The most serious concern with ivermectin is neurotoxicity - and this is specifically linked to a genetic mutation called the MDR1 (or ABCB1) gene mutation, which is found in herding breeds including Collies, Rough Collies, Shetland Sheepdogs, Australian Shepherds, Border Collies, Old English Sheepdogs, and related breeds, as well as their mixed-breed crosses. In dogs with this mutation, ivermectin can cross the blood-brain barrier at doses that would be safe for other dogs - accumulating in the brain and causing neurological symptoms. Signs of ivermectin toxicity include: loss of coordination (ataxia), disorientation, tremors, excessive drooling, dilated pupils, blindness, seizures, and in severe cases, coma or death.
• At the lower doses used for heartworm prevention, ivermectin is generally safe even in MDR1-affected dogs. At the higher doses used for mange treatment, however, MDR1-affected dogs are at serious risk. A genetic test is available to confirm MDR1 status if you have a herding breed or a dog with uncertain lineage.
• Additionally, because ivermectin has some hepatic (liver) effects, many vets in India recommend administering a liver protectant supplement alongside Neomec - particularly for longer treatment courses such as those used for demodicosis. Follow your vet's specific guidance on this.
• If your dog shows any signs of neurological distress after taking Neomec, stop the medication immediately and contact your vet without delay. There is no antidote - treatment for ivermectin toxicity is intensive supportive care.

How Should You Give Neomec Tablets to Your Dog?

Neomec must always be dosed and administered exactly as prescribed by your vet. Do not estimate the dose, round up, or use a dose intended for a different weight or condition. The dosing varies significantly by condition:

The tablets are melt-in-mouth and flavoured, making administration relatively easy - most dogs accept them directly. They can also be given with a small amount of food. If your dog spits the tablet out, re-administer the full dose.

Weigh your dog before every dose - especially during extended treatment courses for mange, where the dog's weight may change as their condition improves and they begin eating better.

How Does Neomec Work?

• Ivermectin belongs to the macrocyclic lactone class of antiparasitic drugs - the same family as milbemycin and selamectin, though each has a slightly different profile. Its discovery earned the 2015 Nobel Prize in Physiology or Medicine, reflecting its significance as one of the most important antiparasitic discoveries in history.
• Ivermectin works by binding to glutamate-gated chloride ion channels in the nerve and muscle cells of parasites. When it binds to these channels, it causes them to open and stay open - flooding the cell with chloride ions. This leads to hyperpolarisation of the cell membrane, effectively short-circuiting the nerve signals the parasite relies on. The parasite becomes paralysed and dies.
• Crucially, ivermectin is highly selective for the chloride channels found in invertebrates (parasites) rather than vertebrates (dogs, cats, humans). This is why it can kill parasites at doses that are safe for the host animal. The selectivity is based on the biological differences between invertebrate and vertebrate nervous systems - parasites simply have different ion channel biology.
• The exception to this safety profile is the MDR1 gene mutation discussed in the side effects section. In dogs without this mutation, ivermectin is reliably excluded from the brain by the blood-brain barrier's P-glycoprotein transport system. In MDR1-affected dogs, that transport system is defective, allowing ivermectin to accumulate in the brain where it can disrupt the host's own nervous system.

What Safety Advice Should You Know Before Using Neomec?

• This medication requires a valid veterinary prescription. Never self-prescribe or administer without explicit vet guidance on dose, frequency, and duration.
• Do not use Neomec on any dog who is a Collie, Rough Collie, Shetland Sheepdog, Australian Shepherd, Border Collie, Old English Sheepdog, or any dog with herding breed ancestry - without first discussing MDR1 risk with your vet and ideally conducting a genetic test. For these breeds, the mange-treatment doses of ivermectin pose a genuine risk of life-threatening neurotoxicity.
• Do not use on puppies under 6 weeks of age. Puppies younger than this have an incompletely developed blood-brain barrier, making them more vulnerable to neurological effects even at standard doses.
• Do not use on dogs with known liver disease or severely compromised liver function without thorough vet assessment.
• Do not use on pregnant or lactating females without explicit vet guidance. Ivermectin can pass to puppies through milk and may harm developing fetuses at certain doses.
• Do not combine with other drugs that affect P-glycoprotein or that have known interactions with macrocyclic lactones without vet guidance - this includes certain chemotherapy agents, antifungals, and other antiparasitic medications.
• Many vets recommend a liver support supplement during Neomec treatment courses - follow your vet's advice on this.
• Store in a cool, dry place away from direct sunlight. Keep out of reach of children and other animals. Do not refrigerate.

What Should You Do If You Miss a Dose?

• For monthly heartworm prevention: if you miss a dose, give it as soon as you remember and reset your monthly schedule from that date. Do not double up. If more than a month has passed, speak to your vet - they may recommend a heartworm test before resuming, particularly in high-risk mosquito environments.
• For mange treatment: the schedule your vet has set - whether twice weekly for sarcoptic mange or daily for demodicosis - is calibrated to maintain effective drug levels in the body. Missing doses disrupts this and can slow recovery or allow the mite population to rebound. If you miss a dose during a mange treatment course, administer it as soon as possible and contact your vet to confirm whether the schedule needs adjustment.
• Never administer an extra dose to compensate. The margin between a therapeutic and a toxic dose of ivermectin makes doubling up genuinely dangerous.

What Are All the Substitutes for Intas Neomec Tablets?

If Neomec is unavailable or your vet recommends an alternative - particularly for breeds with MDR1 sensitivity where a different approach is safer - here are other options available on Supertails. Always confirm with your vet before switching.

For dogs with confirmed MDR1 mutation needing mange treatment, speak to your vet about non-ivermectin alternatives such as amitraz-based treatments or isoxazoline-class options - these avoid the MDR1 risk entirely.

What Are Some Quick Tips for Using Neomec Safely and Effectively?

• Get your dog's weight checked at the vet clinic before starting Neomec - particularly for mange treatment where the dose is higher. Home scales are often not accurate enough for the precision this medication requires.
• If your dog has herding breed ancestry - or if you're unsure - ask your vet about MDR1 genetic testing before starting ivermectin treatment. It's a simple test and the peace of mind is worth it.
• Ask your vet whether a liver supplement is appropriate alongside the Neomec course. Many Indian vets recommend this for longer treatment durations, and it's a sensible precaution. For overall liver and general health support, explore the dog health and wellness collection on Supertails.
• Keep a daily symptom log during mange treatment - note the affected areas, the appearance of the skin, any new patches, and your dog's behaviour and appetite. This gives you and your vet measurable progress data and helps identify whether the treatment is working or needs adjustment.
• Skin scraping tests are the only way to confirm that demodicosis has been fully cleared. Do not stop the treatment based on visual improvement alone - mange can look resolved on the surface while mites are still present in the follicles. Always wait for two consecutive negative scraping results before discontinuing, as directed by your vet.
• For Supertails' complete guide on how ivermectin works in dogs and when it should - and shouldn't - be used, the blog on ivermectin for dogs: understanding its use in canine health is a thorough resource.

Vets Also Recommend...

• The full mange treatment medicines collection brings together all vet-approved mange treatments for dogs - tablets, shampoos, and topical options - so you and your vet can build the right protocol for your dog's specific type and severity.
• For skin recovery and coat support after a mange episode, the dog skin and coat care collection has medicated shampoos, soothing topicals, and care products specifically for damaged, recovering skin.
• The skin and coat supplements collection has omega fatty acid supplements and skin barrier support products that many vets recommend once mange is clearing, to support the regrowth of healthy coat and skin.
• For complete internal parasite coverage that includes tapeworms - which Neomec does not cover - explore the dog deworming tablets collection to find a complementary dewormer your vet can prescribe alongside Neomec.
• And because mange is a condition that requires close, ongoing veterinary monitoring - skin scraping results, dose adjustments, and secondary infection management - Supertails' online vet consultation service is available whenever you need professional input between clinic visits.

Disclaimer: Supertails' sole intention is to ensure that its consumers get information that is expert-reviewed, accurate, and trustworthy. However, the information contained herein should NOT be used as a substitute for the advice of a qualified physician. The information provided here is for informational purposes only. This may not cover everything about particular health conditions, lab tests, medicines, all possible side effects, drug interactions, warnings, alerts, etc. Please consult your doctor and discuss all your queries related to any disease or medicine. We intend to support, not replace, the doctor-patient relationship.

Your Dog Deserves to Be Free of Parasites - Get the Right Treatment, Done Right

Mange is hard to watch. But it's also very treatable - with the right medication, the right dose, and the right vet guidance. Intas Neomec is one of the most effective and widely trusted ivermectin-based treatments available in India, with a track record across decades of veterinary use for mange, mites, heartworm prevention, and more.

The key is doing it correctly - the right prescription, the right dose for your dog's weight, and the right monitoring schedule. When those things are in place, the results speak for themselves. Shop Intas Neomec Tablets on Supertails - available with a valid veterinary prescription.

FAQs

What is Intas Neomec used for in dogs?

Neomec is an ivermectin-based antiparasitic tablet used to treat and prevent a wide range of internal and external parasitic infections in dogs. This includes demodectic and sarcoptic mange, ear mites, intestinal worms (roundworms, hookworms, whipworms), tick infestations, lice, and heartworm larvae. It does not treat tapeworms, fleas, or adult heartworms. The specific use and dose depends on the condition and must be prescribed by a vet.

Is Neomec safe for all dog breeds?

No - Neomec must be used with extreme caution or avoided entirely in Collies, Rough Collies, Shetland Sheepdogs, Australian Shepherds, Border Collies, Old English Sheepdogs, and related herding breeds and their mixed-breed crosses. These breeds can carry the MDR1 genetic mutation, which causes ivermectin to accumulate in the brain at doses that are safe for other breeds, leading to serious neurological toxicity. Always discuss breed-specific risk with your vet before using Neomec.

What does ivermectin toxicity look like in dogs?

Signs of ivermectin toxicity typically include loss of coordination, stumbling, disorientation, tremors, excessive drooling, dilated pupils, and in severe cases, seizures, blindness, or coma. If you observe any of these symptoms after giving Neomec, stop the medication immediately and take your dog to a vet without delay. There is no antidote - treatment is intensive supportive care, and outcomes are best when caught early.

Can I give Neomec to my dog without a vet prescription?

No. Neomec is a prescription medication, and for good reason. The therapeutic dose varies by condition and ranges significantly - from a very low monthly heartworm prevention dose to a much higher dose for mange treatment. Getting this wrong can cause serious harm. Always obtain a valid vet prescription and follow the prescribed dose precisely.

Can Neomec be used alongside a liver supplement?

Yes - and this is in fact what many Indian vets recommend, particularly for longer Neomec treatment courses such as those for demodicosis. Ivermectin is processed by the liver, and supporting liver function during treatment is a sensible precaution. Ask your vet whether a liver supplement is appropriate for your dog's specific situation and which product they recommend. Do not add any supplement without checking with your vet first.

How long does mange treatment with Neomec take?

It depends on the type of mange and its severity. Sarcoptic mange treatment typically continues until a clinical and parasitic cure is confirmed. Demodectic mange treatment - which uses a higher dose - continues until two consecutive negative skin scraping tests, which can take several weeks to months depending on how widespread the infestation is and how well the dog's immune system responds. Do not stop treatment based on visual improvement alone - your vet's skin scraping results are the definitive measure.

Does Neomec treat tapeworms?

No. Ivermectin is not effective against tapeworms. If your dog needs tapeworm coverage alongside a Neomec course, your vet may prescribe a separate dewormer containing praziquantel - or a combination product that includes both. Discuss this with your vet so your dog's parasite coverage is complete.

Can Neomec be used for heartworm prevention every month?

Yes - when prescribed for heartworm prevention specifically, the dose used is much lower than for mange treatment (approximately 0.006 mg/kg body weight monthly). At this preventive dose, ivermectin is effective against the larval (L3 and L4) stages of Dirofilaria immitis - the heartworm - and is generally safe even for MDR1-affected breeds. However, it does not eliminate adult heartworms already present. If your dog has never been on heartworm prevention before, a heartworm test before starting is advisable.