immune support
free shipping over $100 (USA & Canada)
1-877-937-4372 the pet expert hotline
When you reach out to NHV, you might notice that our team asks a lot of questions. We don’t do this just because we’re feeling chatty. We do it because we really care to give in-depth pet health suggestions for supplements and services.
All those little things – their weight, their habits, their routines – all make a difference. So, a quick surface-level answer is often not enough when it comes to your fur kid’s health. Taking time to gather a little background helps us suggest options that genuinely fit their needs.

What’s the reasoning behind the questions we ask? It’s all part of the holistic approach. Compared to an approach that only looks to mask the symptoms, we want to support the whole body, and address the root causes of a pet’s problems as much as possible. Every part of your pet’s life connects back to their overall well-being, from their daily diet to their stress levels.
One symptom can have many different root causes. A loose stool could stem from a sudden diet change, an underlying sensitivity, or daily stress. Looking at the bigger picture – through a holistic lens – allows us to guide you toward the right kind of support.
Each pet is different, so each call, message, or email is different, as well. The questions we ask will be varied and may not be the same for each customer. Here are just some of the common questions we may ask:
If you are preparing to message us, having these details handy is a great way to start your conversation. The more that you can share with us, the better that we can help make suggestions.

There are real people asking for these details. Not a chat bot, or pre-written script. That’s because, as passionate pet parents ourselves, we truly care to know. Getting personalized care makes a difference, too.
Many of the team members you may speak to are vets, vet techs, or pet experts. They contribute to blogs, our social media pages, and even appear in our videos, and have built their lives around supporting pets.
So, don’t hesitate to reach out. We really truly love to learn about your fur kiddo to help them feel their best.
Finding the right path for your pet does not have to be a guessing game. Beyond quick messages, we offer several dedicated services to help you navigate your companion’s wellness journey.
Whether you need help tweaking their diet or want a comprehensive second opinion, our team is here to walk alongside you and your primary veterinarian.
Want to speak with someone directly? You can book a free 15-minute video call to chat face-to-face with an NHV Pet Expert.
It’s a great way to ask questions, share concerns, and get personalized product suggestions just for your pet’s routine. Every household can get one free session, and many find it a great way to get to know us and our supplements.
Food is the foundation of health. If you want to revamp your pet’s bowl, Dr. Amanda (a scientist and expert in pet nutrition) creates custom pet food recipes tailored specifically to your pet’s age, breed, and health requirements.
A nutrition plan that is personalized to their unique needs can help build long-term resilience, and ensure your little one gets balanced nourishment every single day. It’s also great for when your pet has a condition. Need a low-protein diet for a kitty with kidney disease? Or need a diet high in healthy omega-3s for a dog with arthritis? We can help.
For more complex health journeys, an online connection with a veterinarian can help you with things like second opinions, interpreting lab results, and guiding you with your next steps. That’s why we offer the Online Veterinary Wellness Consultation with Dr. Amanda. During these virtual sessions, Dr. Amanda reviews your pet’s complete history to provide holistic recommendations.
While these consults do not replace hands-on veterinary care (especially in emergency cases), they do offer invaluable, complementary support to improve your pet’s quality of life.
You know your pet better than anyone else. Sharing those everyday details allows us to give you the most accurate and safe guidance possible.
Want to get in-depth pet health suggestions? Reach out to our team today through our website chat below, or book one of our online services described above. We cannot wait to meet your fur kid and help them feel their absolute best!
immune support
BK Detox, ES Clear & Turmeric
bundle and save with pet expert kits
3 month supply for a small to medium size pet
What is it?
NHV’s Immune System Support Gold is a natural supplement bundle formulated with herbal ingredients to help strengthen your pet’s immune system, flush out toxins, fight infections, and boost overall vitality with essential vitamins, minerals, and antioxidants.
How Does it Work?
Why Should I Trust It?
Vet-approved and vet-formulated natural remedies.
What is it?
NHV’s Immune System Support Gold is a natural supplement bundle formulated with herbal ingredients to help strengthen your pet’s immune system, flush out toxins, fight infections, and boost overall vitality with essential vitamins, minerals, and antioxidants.
How Does it Work?
Why Should I Trust It?
Vet-approved and vet-formulated natural remedies.
Whenever our pets get sick or something is off, it takes a toll on their immune system. Give your furkiddo a little extra support with NHV’s Immune System Support Gold to bolster their natural defenses.
All living creatures are susceptible to harmful microorganisms invading their body and making them sick. Your cat or dog’s first line of defense is their skin - a physical barrier protecting them from the outside world. Beyond the skin, vertebrate animals (like humans and your pets) have also developed a complex system to target and fight off diseases called the immune system. So, in other words, the immune system is your furkiddo’s best defense against pathogens and infectious diseases. The main parts of the immune system are:
From the moment they open their eyes, our furry friends want to explore, sniff and play. Sadly, many of our four-legged friends will experience some form of illness in their lifetime, which will weaken their immune system and make them susceptible to all sorts of other health complications. Our Immune System Support Gold can be used for proactive pet care as well as be helpful for more severe conditions, like a degenerative disease where their immune system may be severely weakened. NHV supplements are formulated to be used alongside conventional veterinary treatments as they contain many beneficial properties to support your pet's overall vitality as well as add extra support to help restore healthy immune function.
Any time your furkiddo's health is off track, their immune system is most likely affected. NHV's Immune Health Kit contains BK-Detox, ES-Clear, and Turmeric. BK-Detox helps flush the lymphatic system of toxic waste (especially areas of the body having scar tissue or swelling), support gentle detoxification of vital organs, and help to build new blood cells. Although NHV ES Clear is our leading degenerative disease support supplement, ingredients like Sheep's Sorrel and Slippery Elm are also highly beneficial for their nutritional qualities and for boosting white blood cell and T-cell production. Turmeric adds extra antioxidant support to enhance the body’s immune response and soothes inflammation.
With NHV Supplements, you can help provide your furry friend with the extra support they need to restore their immune health and support other vital body processes. All of our care products are created with 100% organic and wildcrafted ingredients. If you have any questions about your pet’s unique health needs, Get in touch with an NHV Pet Expert - we’re always happy to help.
Made with the finest, organically grown, or ethically harvested herbs. Made specifically for pets, vet-formulated and vet approved.
BK-Detox
ES Clear
Turmeric
Select your pet's weight to determine the correct dose.
To be taken twice daily. Determine your pet’s weight and then use the easy chart below to determine the correct dose. This is the minimum dosage.
Pet's Weight Dosage
0 - 15 lb = 0.5 ml
16 - 30 lb = 1.0 ml
31 - 45 lb = 1.5 ml
46 - 60 lb = 2.0 ml
61 - 75 lb = 2.5 ml
Over 75 lb = 3.0 ml
How to Administer
Shake well before use. The easiest method is to use the dropper provided and place the drops into your pet’s food or favorite treat. You can also use the dropper and squirt directly into the pet’s mouth. Some pets can be finicky, if this occurs consider hiding the drops in foods most pet’s love such as fish, chicken or yogurt or a favorite treat. If your pet only eats dry food then soak a few kibbles at feeding time.
For Best Results
Herbal dietary supplements are beneficial to the health and well-being of your pet and are safe for long-term use. Every pet responds to natural herbal supplements differently, therefore it is important to be consistent and administer the product daily. Supplements generally take two to four weeks to take effect, however this will vary from one animal to the next.
Product Storage
All NHV Natural Pet Products are pure herbal extracts and contain no artificial additives, preservatives or coloring. Shelf life after opening is 6 months and must be refrigerated after opening.
Cautions and Contraindications
Do not use in pregnant or nursing animals.
All information provided by NHV Natural Pet Products is for educational purposes only.
Whenever our pets get sick or something is off, it takes a toll on their immune system. Give your furkiddo a little extra support with NHV’s Immune System Support Gold to bolster their natural defenses.
All living creatures are susceptible to harmful microorganisms invading their body and making them sick. Your cat or dog’s first line of defense is their skin - a physical barrier protecting them from the outside world. Beyond the skin, vertebrate animals (like humans and your pets) have also developed a complex system to target and fight off diseases called the immune system. So, in other words, the immune system is your furkiddo’s best defense against pathogens and infectious diseases. The main parts of the immune system are:
From the moment they open their eyes, our furry friends want to explore, sniff and play. Sadly, many of our four-legged friends will experience some form of illness in their lifetime, which will weaken their immune system and make them susceptible to all sorts of other health complications. Our Immune System Support Gold can be used for proactive pet care as well as be helpful for more severe conditions, like a degenerative disease where their immune system may be severely weakened. NHV supplements are formulated to be used alongside conventional veterinary treatments as they contain many beneficial properties to support your pet's overall vitality as well as add extra support to help restore healthy immune function.
Any time your furkiddo's health is off track, their immune system is most likely affected. NHV's Immune Health Kit contains BK-Detox, ES-Clear, and Turmeric. BK-Detox helps flush the lymphatic system of toxic waste (especially areas of the body having scar tissue or swelling), support gentle detoxification of vital organs, and help to build new blood cells. Although NHV ES Clear is our leading degenerative disease support supplement, ingredients like Sheep's Sorrel and Slippery Elm are also highly beneficial for their nutritional qualities and for boosting white blood cell and T-cell production. Turmeric adds extra antioxidant support to enhance the body’s immune response and soothes inflammation.
With NHV Supplements, you can help provide your furry friend with the extra support they need to restore their immune health and support other vital body processes. All of our care products are created with 100% organic and wildcrafted ingredients. If you have any questions about your pet’s unique health needs, Get in touch with an NHV Pet Expert - we’re always happy to help.
Made with the finest, organically grown, or ethically harvested herbs. Made specifically for pets, vet-formulated and vet approved.
BK-Detox
ES Clear
Turmeric
Select your pet's weight to determine the correct dose.
To be taken twice daily. Determine your pet’s weight and then use the easy chart below to determine the correct dose. This is the minimum dosage.
Pet's Weight Dosage
0 - 15 lb = 0.5 ml
16 - 30 lb = 1.0 ml
31 - 45 lb = 1.5 ml
46 - 60 lb = 2.0 ml
61 - 75 lb = 2.5 ml
Over 75 lb = 3.0 ml
How to Administer
Shake well before use. The easiest method is to use the dropper provided and place the drops into your pet’s food or favorite treat. You can also use the dropper and squirt directly into the pet’s mouth. Some pets can be finicky, if this occurs consider hiding the drops in foods most pet’s love such as fish, chicken or yogurt or a favorite treat. If your pet only eats dry food then soak a few kibbles at feeding time.
For Best Results
Herbal dietary supplements are beneficial to the health and well-being of your pet and are safe for long-term use. Every pet responds to natural herbal supplements differently, therefore it is important to be consistent and administer the product daily. Supplements generally take two to four weeks to take effect, however this will vary from one animal to the next.
Product Storage
All NHV Natural Pet Products are pure herbal extracts and contain no artificial additives, preservatives or coloring. Shelf life after opening is 6 months and must be refrigerated after opening.
Cautions and Contraindications
Do not use in pregnant or nursing animals.
All information provided by NHV Natural Pet Products is for educational purposes only.
Beef Liver Jerky Dog Treats
100% Beef Liver
Give your fur baby 1-5 pieces per day as a treat
What Is It?
Our chef-made beef liver for dogs and cats naturally contains protein, essential amino acids, vitamins, and minerals.
What Makes It Great?
Why Should I Trust It?
We use only human-grade beef, raised without the use of artificial flavors, colors, or additives.
What Is It?
Our chef-made beef liver for dogs and cats naturally contains protein, essential amino acids, vitamins, and minerals.
What Makes It Great?
Why Should I Trust It?
We use only human-grade beef, raised without the use of artificial flavors, colors, or additives.
Your fur baby might just want something tasty, but as a pet parent, you want it to be healthy, too!
Enter NHV Beef Liver Jerky Treats. This all-natural beef liver for dogs and cats isn’t just irresistibly tasty; it’s got vitamins, minerals, and essential amino acids to fuel their bodies and support their immune system.
Beef liver has many benefits for pets, thanks to its diverse profile of vitamins, minerals, and essential amino acids.
Because of beef liver’s high vitamin and mineral content, it is best used in a treat format like NHV Beef Liver Jerky Treats, comprising about 10% of your pet’s caloric intake.
Our pets’ bodies are just as complex as ours. So why settle for anything less than pure ingredients? That’s why we only use human-grade beef liver in NHV Beef Liver Jerky Treats.
And what we use in these treats is just as important as what we don’t. With no artificial flavors or colors, the natural goodness of pure beef liver shines - without the worry.
There aren’t any artificial preservatives either. Instead, these treats are dehydrated to concentrate flavor, preserve nutrients, and give a hearty chew that pets love.
NHV Beef Liver Jerky Treats are lovingly made in small batches by a professional chef. Each piece is carefully prepared for quality and flavor, as we believe in the best for our furry friends. Get yours today to show them some love!
100% Beef Liver
Naturally preserved through dehydration - No artificial flavors, preservatives, colors, or additives
Treats should comprise no more than 10% of your pet’s daily caloric intake. Always provide fresh water, and supervise your pet while giving treats. Store in a cool dry place.
Your fur baby might just want something tasty, but as a pet parent, you want it to be healthy, too!
Enter NHV Beef Liver Jerky Treats. This all-natural beef liver for dogs and cats isn’t just irresistibly tasty; it’s got vitamins, minerals, and essential amino acids to fuel their bodies and support their immune system.
Beef liver has many benefits for pets, thanks to its diverse profile of vitamins, minerals, and essential amino acids.
Because of beef liver’s high vitamin and mineral content, it is best used in a treat format like NHV Beef Liver Jerky Treats, comprising about 10% of your pet’s caloric intake.
Our pets’ bodies are just as complex as ours. So why settle for anything less than pure ingredients? That’s why we only use human-grade beef liver in NHV Beef Liver Jerky Treats.
And what we use in these treats is just as important as what we don’t. With no artificial flavors or colors, the natural goodness of pure beef liver shines - without the worry.
There aren’t any artificial preservatives either. Instead, these treats are dehydrated to concentrate flavor, preserve nutrients, and give a hearty chew that pets love.
NHV Beef Liver Jerky Treats are lovingly made in small batches by a professional chef. Each piece is carefully prepared for quality and flavor, as we believe in the best for our furry friends. Get yours today to show them some love!
100% Beef Liver
Naturally preserved through dehydration - No artificial flavors, preservatives, colors, or additives
Treats should comprise no more than 10% of your pet’s daily caloric intake. Always provide fresh water, and supervise your pet while giving treats. Store in a cool dry place.
chronic infections
Probiotics + Prebiotics, Natures Immuno & Felimm
bundle and save with pet expert kits
3 month supply for a small to medium size pet
What is it?
The Chronic Infections Super Support Kit may help your pet balance their immune system, support their response to viruses, and deter pathogens so that they can focus on getting better.
How Does it Work?
Why Should I Trust It?
Natural support formulated and approved by vets.
What is it?
The Chronic Infections Super Support Kit may help your pet balance their immune system, support their response to viruses, and deter pathogens so that they can focus on getting better.
How Does it Work?
Why Should I Trust It?
Natural support formulated and approved by vets.
Chronic infections in pets can take a serious toll on overall well-being. When pets’ bodies are working for a long time to deal with the infection, other areas of wellness may fall behind, and it isn’t uncommon for secondary health issues to arise.
When chronic or recurrent infections in pets affect their lives and happiness, it can be difficult to concentrate on anything else. One difficulty in addressing chronic infections in pets is that multiple areas of pet health and wellness are affected.
The NHV Chronic Infections Super Support Kit is designed to holistically address the concerns of chronic infections. This includes supporting the immune system, building healthy microflora, and soothing inflammation.
Whether the infection is fungal or viral, your pet will be experiencing extra inflammation that makes it difficult to heal or rest.
NHV Felimm may help pets with infections in several ways. This all-natural herbal supplement may:
Probiotics may help with chronic infections in pets because a well-balanced gut microbiome is actually an important defense mechanism against infection. When the gut is not properly protected, pathogens may proliferate and even cross the intestinal barrier.
NHV Probiotics + Prebiotics may help pets struggling with a chronic infection by introducing healthy probiotic bacteria, boosting immunity, and inhibiting the growth of harmful pathogens. This vet-approved formula is easy to use by adding to food, with each scoop containing 5 billion good bacteria.
NHV Natures Immuno contains 5 medicinal mushrooms that have been extensively studied for their abilities to help support the immune system: Turkey Tail, Cordyceps, Reishi, Shiitake, and Agaricus.
Rich in antioxidants, these mushrooms may help protect the cells from damage and chronic inflammation caused by infection-related inflammation.
Looking to support chronic or recurrent infections in pets? You don’t have to do it alone. Our friendly Pet Experts can assist you with any questions you may have about our supplements. Reach out to us for support here.
All NHV supplements are made with the finest quality organic or ethically harvested herbs. We use non-GMO vegetable glycerin as our base. NHV products are full-spectrum extracts.
Made with the finest, organically grown, or ethically harvested herbs. Made specifically for pets, vet-formulated and vet approved.
Select your pet's weight to determine the correct dose.
DOSAGE FOR Probiotic + Prebiotic For dogs by weight
0 - 15 lb = ½ scoop per day (FOUR months supply)
16 - 59 lb = 1 scoop per day (TWO months supply)
60 lb & over = 2 scoops per day (ONE month supply)
How to Administer
Sprinkle over food. It is recommended to start with HALF the dose for 2 days to allow your little one to acclimate to the probiotic.
DOSAGE FOR Natures Immuno, Felimm To be taken twice daily. Determine your pet’s weight and then use the easy chart below to determine the correct dose. This is the minimum dosage.
Pet's Weight Dosage
0 - 15 lb = 0.5 ml
16 - 30 lb = 1.0 ml
31 - 45 lb = 1.5 ml
46 - 60 lb = 2.0 ml
61 - 75 lb = 2.5 ml
Over 75 lb = 3.0 ml
For small animals (rabbits, ferrets), avians and reptiles use 1 drop for every 2 lb of body weight.
How to Administer
Shake well before use. The easiest method is to use the dropper provided and place the drops into your pet’s food or favorite treat. You can also use the dropper and squirt directly into the pet’s mouth. Some pets can be finicky, if this occurs consider hiding the drops in foods most pet’s love such as fish, chicken or yogurt or a favorite treat. If your pet only eats dry food then soak a few kibbles at feeding time.
For Best Results
Herbal dietary supplements are beneficial to the health and well-being of your pet and are safe for long-term use. Every pet responds to natural herbal supplements differently, therefore it is important to be consistent and administer the product daily. Supplements generally take two to four weeks to take effect, however this will vary from one animal to the next.
Product Storage
All NHV Natural Pet Products are pure herbal extracts and contain no artificial additives, preservatives or coloring. Shelf life after opening is 6 months and must be refrigerated after opening.
Cautions and Contraindications
Do not use in pregnant or nursing animals.
All information provided by NHV Natural Pet Products is for educational purposes only.
Chronic infections in pets can take a serious toll on overall well-being. When pets’ bodies are working for a long time to deal with the infection, other areas of wellness may fall behind, and it isn’t uncommon for secondary health issues to arise.
When chronic or recurrent infections in pets affect their lives and happiness, it can be difficult to concentrate on anything else. One difficulty in addressing chronic infections in pets is that multiple areas of pet health and wellness are affected.
The NHV Chronic Infections Super Support Kit is designed to holistically address the concerns of chronic infections. This includes supporting the immune system, building healthy microflora, and soothing inflammation.
Whether the infection is fungal or viral, your pet will be experiencing extra inflammation that makes it difficult to heal or rest.
NHV Felimm may help pets with infections in several ways. This all-natural herbal supplement may:
Probiotics may help with chronic infections in pets because a well-balanced gut microbiome is actually an important defense mechanism against infection. When the gut is not properly protected, pathogens may proliferate and even cross the intestinal barrier.
NHV Probiotics + Prebiotics may help pets struggling with a chronic infection by introducing healthy probiotic bacteria, boosting immunity, and inhibiting the growth of harmful pathogens. This vet-approved formula is easy to use by adding to food, with each scoop containing 5 billion good bacteria.
NHV Natures Immuno contains 5 medicinal mushrooms that have been extensively studied for their abilities to help support the immune system: Turkey Tail, Cordyceps, Reishi, Shiitake, and Agaricus.
Rich in antioxidants, these mushrooms may help protect the cells from damage and chronic inflammation caused by infection-related inflammation.
Looking to support chronic or recurrent infections in pets? You don’t have to do it alone. Our friendly Pet Experts can assist you with any questions you may have about our supplements. Reach out to us for support here.
All NHV supplements are made with the finest quality organic or ethically harvested herbs. We use non-GMO vegetable glycerin as our base. NHV products are full-spectrum extracts.
Made with the finest, organically grown, or ethically harvested herbs. Made specifically for pets, vet-formulated and vet approved.
Select your pet's weight to determine the correct dose.
DOSAGE FOR Probiotic + Prebiotic For dogs by weight
0 - 15 lb = ½ scoop per day (FOUR months supply)
16 - 59 lb = 1 scoop per day (TWO months supply)
60 lb & over = 2 scoops per day (ONE month supply)
How to Administer
Sprinkle over food. It is recommended to start with HALF the dose for 2 days to allow your little one to acclimate to the probiotic.
DOSAGE FOR Natures Immuno, Felimm To be taken twice daily. Determine your pet’s weight and then use the easy chart below to determine the correct dose. This is the minimum dosage.
Pet's Weight Dosage
0 - 15 lb = 0.5 ml
16 - 30 lb = 1.0 ml
31 - 45 lb = 1.5 ml
46 - 60 lb = 2.0 ml
61 - 75 lb = 2.5 ml
Over 75 lb = 3.0 ml
For small animals (rabbits, ferrets), avians and reptiles use 1 drop for every 2 lb of body weight.
How to Administer
Shake well before use. The easiest method is to use the dropper provided and place the drops into your pet’s food or favorite treat. You can also use the dropper and squirt directly into the pet’s mouth. Some pets can be finicky, if this occurs consider hiding the drops in foods most pet’s love such as fish, chicken or yogurt or a favorite treat. If your pet only eats dry food then soak a few kibbles at feeding time.
For Best Results
Herbal dietary supplements are beneficial to the health and well-being of your pet and are safe for long-term use. Every pet responds to natural herbal supplements differently, therefore it is important to be consistent and administer the product daily. Supplements generally take two to four weeks to take effect, however this will vary from one animal to the next.
Product Storage
All NHV Natural Pet Products are pure herbal extracts and contain no artificial additives, preservatives or coloring. Shelf life after opening is 6 months and must be refrigerated after opening.
Cautions and Contraindications
Do not use in pregnant or nursing animals.
All information provided by NHV Natural Pet Products is for educational purposes only.
Published: September 8, 2026