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Extra-Strength Olive Leaf Extract for Cats and Dogs

olive leaf for cats and dogs capsules New Improved Formula!

90 capsules

Note: Most cats do not like the taste of any herbal supplements. The powder from the Olive Leaf capsules can be mixed with water and given with an oral syringe.

What Is Olive Leaf? An Ancient Healing Herb

Olive Leaf Extract for Pets is a powerful antiviral, antibacterial and antifungal supplement that supports a healthy immune system. Olive leaf for dogs and cats combats yeast and skin infections, fights viral and respiratory infections, helps to maintain urinary tract health, helps pets with autoimmune diseases such as stomatitis, and is beneficial for pets with high blood pressure and diabetes.

Our Olive Leaf Extract contains 20% oleuropein - far more concentrated than most pet supplements. This extra-strength formula provides powerful immune support and is an excellent value, with one bottle lasting up to six months for many pets.



Phoenix

"My 9 year old cat Phoenix suffers from asthma and also gets upper respiratory infections. I tried so many things to help him and then a friend told me about Ask Ariel. I was hesitant at first because I wasn't sure whether he would let me give him the Olive Leaf and Immune Support Kit. To my amazement, he took the stuff and wow--my cat is so much better. Thanks Ask Ariel!" - Lisa, Maine



Olive Leaf Extract Can Support Pets With:


Skin Infections & Yeast Infections – Helpful for pets with allergies, yeast, licking, and itching.[1]

Ear Infections – Helps manage chronic and recurring ear issues in pets.[2]

Urinary Tract Infections & Bladder Issues – Supports urinary health and helps reduce recurrence.[3]

Weakened Immune Systems & Autoimmune Conditions – Helps modulate immune responses for overall well-being.[4]

Asthma, Upper Respiratory Infections (URIs), & Viruses – Provides natural antiviral and immune-boosting properties.[5]

Stomatitis – Supports oral health and helps manage inflammation in the mouth.[6]

High Blood Pressure – Contributes to normal blood pressure and circulatory function.[7]

Diabetes – Supports healthy metabolic function and helps regulate blood sugar levels.[8]


Bruiser

"Bruiser had chronic yeast and skin problems. We had been to the veterinarian many times but the problem would just come back. We used Ask Ariel's diet tips and supplements which included Olive Leaf Extract. Bruiser's yeast finally cleared up and I receive many complements on how nice his coat looks. It was the best money I could have spent." - Genette, Hawaii






How Does Olive Leaf Extract For Cats & Dogs Work?

Olive leaf is a natural source of oleuropein, a powerful polyphenol with antimicrobial, antiviral, and immune-boosting properties.

Fights Harmful Microbes – The polyphenol oleuropein has been tested in clinical trials and found to have exceptional combined antibacterial and antifungal action.[1] It can help to ward off ear infections in dogs and cats, pet urinary tract infections, and dog yeast infections.[3]

Promotes a Healthy Microbiome – By balancing yeast and bacteria levels, olive leaf helps support digestive and skin health in pets prone to chronic issues.[2]

Supports Heart Health – Research suggests that olive leaf may contribute to normal blood pressure and circulation in animals.[7]

Powerful Antioxidant Protection – Oleuropein is known for its ability to neutralize free radicals, reducing oxidative stress and promoting long-term well-being.[4]

Antiviral Benefits – Studies indicate that olive leaf may help defend against viral infections by inhibiting viral replication and enhancing immune function.[5]

Supports Urinary Tract Health – Olive leaf’s natural antimicrobial properties help maintain a balanced urinary system and may assist in reducing the recurrence of UTIs in pets.[3]

Aids in Metabolic Health – Some research suggests olive leaf may support healthy glucose metabolism, which is beneficial for diabetic pets.[8]


love leaf for cats and dogs



Olive Leaf Extract For Pets Ingredients:

One capsule contains:


Olive Leaf Extract (Olea europaea)(leaves)[standardized to contain 20% oleuropein] 300 mg

Other Ingredients: Microcrystalline cellulose, vegetable capsule (hypromellose, water).

Made in the USA. Dairy free. Vegetarian. Gluten free. Soy free. Non-GMO.


Note: Olive Leaf Extract is all-natural and made without preservatives or coloring agents. The color of the powder in our new formula is darker green than the previous version.










Sources:
1. Molecules. 2007; 12(5):1153-1162. Phenolic Compounds and Antimicrobial Activity of Olive (Olea europaea L. Cv. Cobrançosa) Leaves. Ana Paula Pereira, Isabel C.F.R. Ferreira, Filipa Marcelino, et.al.
2. Curr Med Mycol. 2015 Dec; 1(4): 37–39. Evaluation of the antifungal activity of olive leaf aqueous extracts against Candida albicans. Z Nasrollahi and M Abolhasannezhad.
3. Molecules. 2007; 12(5):1153-1162. Phenolic Compounds and Antimicrobial Activity of Olive (Olea europaea L. Cv. Cobrançosa) Leaves. Ana Paula Pereira, Isabel C.F.R. Ferreira, Filipa Marcelino, et.al.
4. Mikrobiyol Bul. 2020 Jan;54(1):79-94. doi: 10.5578/mb.69019. Comparison of Antiviral Effect of Olive Leaf Extract and Propolis with Acyclovir on Herpes Simplex Virus Type 1. Mustafa Altındiş, Ferhat Gürkan Aslan, Hüseyin Uzuner, Havva Ünal, et.al.
5. Biomed Res Int. 2014; 2014: 839019. High-Level Antimicrobial Efficacy of Representative Mediterranean Natural Plant Extracts against Oral Microorganisms. Lamprini Karygianni, Manuel Cecere, Alexios Leandros Skaltsounis, Aikaterini Argyropoulou, et.al.
6. Curr Med Mycol. 2015 Dec; 1(4): 37–39. Evaluation of the antifungal activity of olive leaf aqueous extracts against Candida albicans. Z Nasrollahi and M Abolhasannezhad.
7. J Diabetes.. 2017 Oct;9(10):947-957. doi: 10.1111/1753-0407.12508. Epub 2016 Dec 26. Effect of olive leaf extract on glucose levels in diabetes-induced rats: A systematic review and meta-analysis. Hamzeh Abunab, Wireen L Dator, Sana Hawamdeh.
8. Eur J Nutr. 2017 Jun;56(4):1421-1432. Impact of phenolic-rich olive leaf extract on blood pressure, plasma lipids and inflammatory markers: a randomized controlled trial. Lockyer S, Rowland I, Spencer JPE, Yaqoob P, Stonehouse W.




Olive Leaf Extract For Cats & Dogs Frequently Asked Questions

Where can I buy Olive Leaf Extract for cats and dogs?
Ask Ariel's Olive Leaf Extract for cats and dogs is available exclusively through our online store and can be shipped directly to the convenience of your home.


Is Olive Leaf Extract safe for cats and dogs?
While olive leaf extract is generally considered safe for pets to use, it is important for pet owners to consult with their veterinarian before introducing any new supplements. Your vet can provide guidance based on the specific needs and health conditions of your pet.


Are there side effects when using Olive Leaf Extract for cats and dogs?
Olive Leaf Extract should be introduced slowly to your pet, especially if your cat or dog is sensitive to herbal remedies. We include detailed directions with your order on how to gradually introduce Olive Leaf Extract safely to your pet. Some pets may experience an upset stomach if the product is introduced too quickly or if they have an allergy to olive leaf. Olive Leaf Extract, like all herbal remedies, should be administered with food.


What form does the Olive Leaf Extract come in?
Ask Ariel's Olive Leaf powder for cats and dogs comes in a capsule form. The capsules can be given whole to large dogs but the powder contents will need to be divided with smaller pets. The powder can be mixed with water and given by syringe to cats. Our olive leaf extract is a higher potency (
standardized to contain 20% oleuropein) so less powder is required than other brands.

How much Olive Leaf Extract for cats and dogs should be administered?
Olive Leaf extract dosage for cats and dogs varies depending on the weight and specific health issues of your pet. Please include your pet's age, weight, and health issues on the order form at checkout so that we can include the appropriate directions with your order.

Important Note: We take pride in custom tailoring the dosage instructions to the unique needs of your pet using our Olive Leaf Extract supplement. However, due to differences in potency, purity, and other ingredients among various products, we regretfully cannot provide general dosage information for products outside our brand. This precaution is taken out of concern for your pet's well-being.



Ellie

"Ellie is our 7 year old Westie. At 3 years old she developed acid reflux and digestive issues and all of the typical symptoms that go with it. She was also losing weight. For a year we made many expensive trips to the vet to find her relief to no avail. We tried extensive testing, medications and new foods. I came across the Ask Ariel website where supplements and diet suggestions were recommended. After just a few days we began to see improvements in Ellie. Within a few weeks we saw significant improvements. Within a few months she was gaining weight and back to her normal self. Thank you to Ask Ariel for your amazing products and support. It has truly made all the difference for Ellie!" - Jamie, New York 2025

Ellie uses the following products from Ask Ariel: Power Probiotic, Soothing Digestive Relief, K9 Digestive Enzymes, and Gastro ULC.


Princess Peach Pie

"Princess Peach Pie came into our lives in 2014. We live on acreage in rural Missouri and when one of our neighbors moved out they had abandoned Peachey, leaving her behind. I had noticed a small cat previously and when I saw that she was still there, I started leaving small portions of food and water for her. Since she was so scared and staying hidden from strangers and predators, I couldn’t be sure she was the one getting to the food and water. After a short while of keeping on the same schedule daily, I could finally see she was waiting for her meal. At this point I successfully trapped her and was able to get her the veterinary care she truly needed. She got her shots and a microchip, thus officially becoming our Princess Peach Pie. In 2022 she developed CKD. In addition to traditional veterinary care I found ‘Ask Ariel’ on the Internet. What a blessing!

With these supplements combined with a prescription kidney diet I am happy to say Peachey’s CKD has shown no further progression. All this combined with our love, at 13 years of age, Princess Peach Pie currently maintains a playful and healthy zest for life." - Wendy, Missouri 2025

Peachey uses the following products from Ask Ariel: Power Probiotic, Kidney Health, and Renelix.