Resist & Renew Herbal Tonic | Immune & Mucous Membrane Support

$22.95

Herbal support for normal immune function, microbial balance and the tissues lining your pet’s mouth and digestive tract.

Support the tissues behind everyday well-being: A distinct focus on the mucous membranes lining the mouth and digestive tract.
Immune support with a specific purpose: Echinacea and Oregon grape root help define the formula’s immune and mucous membrane focus, complemented by alfalfa, garlic and spirulina.
Maintain a healthy balance: Supports normal microbial balance without promising to eliminate pathogens or treat infection.
Choose the routine with care: Simple to Measure. Easy to Give. The liquid format lets you measure the amount listed for your pet.
Select an option:
Supports even better with:
Herbal Green Alternative Powder | Everyday Herbal Wellness Support
$45.95
Super Immune Herbal Tonic Blend | Supports Healthy Immune System
$22.95

Support the tissues behind everyday well-being: A distinct focus on the mucous membranes lining the mouth and digestive tract.

Immune support with a specific purpose: Echinacea and Oregon grape root help define the formula’s immune and mucous membrane focus, complemented by alfalfa, garlic and spirulina.

Maintain a healthy balance: Supports normal microbial balance without promising to eliminate pathogens or treat infection.

Choose the routine with care: Simple to Measure. Easy to Give. The liquid format lets you measure the amount listed for your pet.

Additional product details

Animal Essentials brings more than 30 years of herbal formulation experience to Resist & Renew Herbal Tonic. Ingredient selection, small-batch extraction and bottling are managed in-house, giving Animal Essentials control from raw ingredients to the finished liquid.

Why Animal Essentials difference

Active ingredients per 1 mL: a proprietary blend of echinacea root and herb, Oregon grape root, alfalfa, garlic and spirulina extracts, 250 mg combined. All five botanicals are certified organic.

Inactive Ingredients:

Distilled water, Vegetable glycerin USP.

NASC Certified
We've Rebranded
All-Natural Herbal Supplements
Made in USA with Globally Sourced Ingredients
Vet Recommended
Animal Cruelty-Free
NASC Certified
We've Rebranded
All-Natural Herbal Supplements
Made in USA with Globally Sourced Ingredients
Vet Recommended
Animal Cruelty-Free

Your guide to safe, effective herbal support—tailored to your pet.

Directions for Use

For dogs and cats. Use the amount shown in the chart for your pet.

Shake well before use. Give directly into the mouth up to twice daily, during or after the animal has eaten.

Cautions & Warnings

May have anticoagulant effects; do not use prior to surgery. Sustained excessive doses may cause Heinz body anemia; do not use in animals with pre-existing anemia. Safety in pregnant animals or animals intended for breeding has not been proven. Stop use and consult a veterinarian if the condition worsens or does not improve. Give during or after eating. Review medication use, immune-related conditions and other supplements with the veterinarian before combining products.

Whole Herbs, Real Benefits
Echinacea Root & Herb (Echinacea purpurea)
Echinacea root and herb support normal immune function. These two parts of the plant bring its traditional herbal role into formulas designed to support a pet’s natural defenses.
Echinacea Root & Herb (Echinacea purpurea)
Echinacea Root & Herb (Echinacea purpurea)
Nutrients: Echinacea root and herb contribute herbal constituents. Individual echinacea and standardized constituent quantities are not specified here; consult each formula’s ingredient declaration.
Origin: United States of America
Echinacea Root & Herb (Echinacea purpurea)
Oregon Grape (Mahonia aquifolium)
Oregon grape root supports the body’s innate immune response and mucosal membranes. It is the sole active herb in Oregon Grape Herbal Tonic and one component of Resist & Renew. Follow each formula’s own directions and use guidance.
Oregon Grape (Mahonia aquifolium)
Oregon Grape (Mahonia aquifolium)
Nutrients: Oregon Grape Herbal Tonic declares 250 mg root per mL. Individual alkaloid amounts are not specified; use each formula’s own ingredient declaration.
Origin: United States of America
Oregon Grape (Mahonia aquifolium)
Alfalfa (Medicago sativa)
Alfalfa brings a naturally nutrient-containing herb to the blend. Its role complements the other botanicals without making this small serving a replacement for a complete, balanced diet.
Alfalfa (Medicago sativa)
Alfalfa (Medicago sativa)
Nutrients: Alfalfa is one ingredient in these herbal blends. Vitamin, mineral, protein and fiber quantities are not declared; the small serving is not a replacement for a balanced diet.
Origin: United States of America
Alfalfa (Medicago sativa)
Garlic (Allium sativum)
Garlic is used as one component of these measured herbal blends. Appropriate amounts and the pet’s health matter: excessive, sustained use may cause Heinz body anemia, and formulas containing garlic may carry surgery and anemia precautions.
Garlic (Allium sativum)
Garlic (Allium sativum)
Nutrients: Garlic contributes herbal constituents to these blends. Individual garlic and standardized allicin quantities vary by formula and are not specified here.
Origin: United States of America
Garlic (Allium sativum)
Spirulina (Arthrospira platensis)
Spirulina is a blue-green microalga with naturally occurring pigments and nutrients. It complements the herbal blend; the formula is a wellness supplement, not a replacement for balanced nutrition.
Spirulina (Arthrospira platensis)
Spirulina (Arthrospira platensis)
Nutrients: Spirulina contributes naturally occurring pigments and nutrients. Individual spirulina, vitamin and mineral quantities are not declared for these herbal blends.
Origin: China
Spirulina (Arthrospira platensis)

Frequently Asked Questions

Resist & Renew continues the original formula’s herbal approach with Oregon grape root in place of goldenseal. The current formula combines echinacea root and herb, Oregon grape root, alfalfa, garlic and spirulina to support normal immune function and healthy tissues of the mouth and digestive tract.

It can be administered up to twice daily when appropriate for your pet’s wellness needs. That frequency does not mean every pet needs it year-round. Discuss continued use with your veterinarian, especially if your pet takes medication or has a medical condition.

Thoughtful plant sourcing is part of responsible herbal formulation. Resist & Renew uses Oregon grape root in place of goldenseal and contains five certified-organic botanicals. That describes the actual formulation without promising that one ingredient choice alone protects a species or ecosystem.

It supports normal immune function and the healthy mucous membranes that line the mouth and digestive tract. This connects immune support with the tissues your pet relies on every day for oral and digestive wellness.

Choose Resist & Renew when your pet’s wellness plan calls for normal immune support with attention to healthy mouth and digestive-tract tissues. It is not a treatment for infection or a substitute for evaluating mouth lesions, digestive symptoms or other signs of illness. Do not use in pets with preexisting anemia or prior to surgery.

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Sarah M.
TRY IT!!!

This product saved my dogs life. I have a 12 yr old pekingese. My dog was battling a severe abdominal infection. He was sepsis with a WBC of 57k. He was on IV Antibiotics for 4 nights and 5 days.... responded some, but he still wasn't eating. He became hypoglycemic from sepsis that he was saved a couple timea w a glucose shot. The animal hospital said there was nothing else they could do and sent him home with me, 3 antibiotics and a fentanyl patch... Basically on hospice. A week later his blood work had gotten worse. I was giving him subcutaneous fluids and antibiotics, I was syringe feeding him. I'm a nurse practitioner and although animal medicine is completely different, I wasn't ready to give up, I was desperate. I found these supplements on Google, spoke w customer service, which is phenomenal. They recommended a few products. Amazon provided super fast, next day shipping. They are all herbal, and I was skeptical, but I had nothing to lose at this point. Conventional medicine was no longer working on my dog. A week later after using this supplement and the others, my dog's blood work improved. Renal function went back to normal. His fevers went away, but his WBC was still very high, 41k. But he started eating on his own!!! He only had one week of antibiotics left, after being on them for almost a month....... He just kept improving. His appetite became ravenous. He started gaining weight. Energy went up, he was a happy pup. He was off antibiotics for 2 wks, solely just on these supplements and his repeat bloodwork went back to NORMAL. His vet was absolutely ecstatic and so was I of course. I was given days with my dog and it was been more than a month now. I am still giving my dog all the supplements everyday. We're going to see the vet again after another month to make sure his blood work is fine. I cannot thank this company enough for making this product. Thank you for letting my have more time with my dog. As much medical knowledge that I have, I knew he was dying despite his vets doing and trying everything. Surgery was not an option at his age. I cannot explain how my dog survived, and I owe it all to these products. THANK YOU!!!

L
L. H.
WOW! WOW! WOW!

Two weeks of using this tincture cured our dog of something (we suspect a virus) that an entire team of vets (emergency, regular, oncologist, and 2 ophthalmologists) and $5,000 (yes, you read that right) couldn't cure.Our little adventure started around mid-December of 2018 when our dog's right eye became red and the third eyelid swollen. We initially thought it was just dry eye or an allergy. We started with drops from the vet. When they didn't work, they gave us drops with steroids. That didn't work. Then our dog's lymph nodes enlarged overnight and we ended up in the emergency vet. After running a whole battery of tests, they diagnosed our dog with lymphoma. We were beyond heartbroken. We went to an oncologist who ran more tests and then decided it wasn't lymphoma. PHEW! With our permission, she ran tests for everything she could think of (including some diseases rarely seen in this country) she was so perplexed. She sent us to an ophthalmologist who ran even more tests and came back shaking his head and admitting defeat. We went to another ophthalmologist who ended up aspirating her eyelid to test for a tumor. When that came back negative, she recommended a biopsy which we declined. During the course of all of this, our dog had been on steroids, 2 antibiotics, antihistamines and steroid drops in her eyes to the tune of $5,000. She was no better (with the exception her lymph nodes had returned to normal), and we had no idea what was wrong.About this time, our dog developed a rapidly growing (and really gross) wart in the ear on the same side as the affected eye which made me very suspicious we were looking at a virus. So began my search on the Internet for something to cure the wart (which was growing at an alarming rate). I stumbled across some holistic vets who mentioned this supplement as a cure for warts and also a general immune booster. I figured at this point we had nothing to lose.Within 48 hours (and 2 doses in) her eye was 50% better and the wart (with some help from a topical wart agent we bought) was turning black and dying. Within a week, our dog's eye was completely normal. We gave her this supplement for another week just to be safe. It's now been 2 months, and her eye has remained completely normal and the wart has not come back.

T
Tammy
Is curing my rescue doggies tongue bumps, amazing must buy!

We rescued a puppy from Baja who came with a few ailments, we healed what we could through the vet, she was on antibiotics and her skin issues cleared up but she has these white bumps on her tongue. She had two to start with and after looking it up I found it to be canine oral papillomas. Let me say I am nor ever have been reimbursed or comped for this review. I searched online for a natural way as when I researched it said these were a result of a low immune system. This made sense as like I mentioned she is a rescue, was sick when we got her at about 10 months old and had bordetella as a young puppy as well that was addressed before we got her. He hair was thinned in places, she was itchy and she wound up growing another cauliflower looking bump on her lip.Researching immune boosters for doggies I read many reviews and specifically looked for some that mentioned dog ailments not just people providing vitamins preventively and came across this supplement for dogs.I was skeptical yet hopeful...I am not kidding when I say I am amazed, this is truly amazing. It does take a lot of drops per day when you add it up, therefore if you have a large dog one vial may not be sufficient, however our doggie is roughly 16 pounds and honestly I have been failing at giving it to her twice a day so once a day I have given her 9 drops, I also didn't want to upset her system and wanted to see how she reacted to it.Her bumps are almost gone and it has only been 4 days, I am not lying. I am beyond amazed. I realize not every dog will react the same way however when I read someone else's review regarding the same issue I thought why not? So happy with the results. She has not reacted negatively at all however, I have noticed her stools are a little softer. After reading reviews of other dogs having tummy issues this is why I did not give the full recommended dose at first and it appears she didn't need that much.So pleased, definitely a must buy for this issues.

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ALL-NATURAL TONICS | POWDERS | CAPSULES | CHEWS

ROOTED IN NATURE.
DRIVEN BY PURPOSE.
TRUSTED FOR DECADES.

For decades, Animal Essentials has been committed to enhancing your pet's health with all-natural, ethically crafted supplements—that work.
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RETURN TO NATURE
Crafted by expert herbalists, Animal Essentials brings the healing power of nature back to your pet's daily routine with pure, plant-based supplements that support whole-body wellness.
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TRUSTED FORMULAS
For over 30 years, Animal Essentials has earned the trust of veterinarians and pet parents alike for producing effective natural supplements—and we honor that trust in every bottle we make.
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To uphold our standards we conduct third-party testing on all our products for potency, purity, and consistency, ensuring the quality and effectiveness of every batch.
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MADE IN USA WITH GLOBALLY SOURCED INGREDIENTS
Formulated, extracted and bottled in house ensuring integrity and care in every step.
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PREMIUM INGREDIENTS
Our process begins with the finest natural ingredients, sourced transparently from ethical suppliers who meet our rigorous standards for purity, potency, and sustainability.
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NO DYES, PRESERVATIVES, OR ARTIFICIAL FLAVORING
We skip the dyes, preservatives, and artificial flavoring because nature's purity is powerful, and we're bringing nature to your pet in its truest form.