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Purrfect Pet CoQ10 50 mg

CoQ10 for Cats


  • Supports Circulation, Cardiovascular & Heart Health
  • Pure, Safe & Natural - Made in The USA - Gluten-Free, Non-GMO & Hypoallergenic
  • Maximum Benefit & Highest Absorption With Genuine Kaneka Ubiquinol for Dogs & Cats
  • Essential For Energy Production
  • Reduces Oxidative Damage & Inflammation In The Lungs and Kidneys

Our Price: $39.95

Description Benefits Testimonials

Purrfect Pet CoQ10 For Dogs And Cats

The Best CoQ10 Supplement For Pets

60 softgels

Formulated For Pets Over 7 Pounds

Excellent Value - 50mg Softgel = 5 Pumps Other Pet Brands
6-Month Supply For Cats & Dogs <15 Pounds. 2-Month Supply For Most Large Dogs.

Softgels can be squeezed on food for small pets. Can be administered as whole capsules to larger pets. Note: If you have a small pet, you will need to soften the capsule under warm water and puncture it.

Four reasons why Purrfect Pet CoQ10 is the best CoQ10 for dogs and cats:

  • Non-GMO Ubiquinol-Reduced CoQ10
  • Powerful antioxidant - easy absorption
  • Veterinary-approved and recommended
  • Third-party tested for purity and potency

What Is Purrfect Pet CoQ10?

Purrfect Pet CoQ10 is a pure, natural antioxidant supplement that can support your pet on a cellular level. It may seem impossible, but one CoQ10 supplement can have big benefits in keeping your dog or cat happy and healthy for years. Coenzyme Q10 (which contains ubiquinol for cats and dogs) is a powerful antioxidant found in all cells. It helps to facilitate enzyme activity and energy production. As your dog or cat ages, they lose CoQ10 and the ability to convert it. Fortunately, you can resupply your pet with this vital antioxidant by adding Purrfect Pet CoQ10 supplements into their daily diet.

Purrfect Pet CoQ10 is made with Kaneka Ubiquinol™ - the reduced, active antioxidant form of Coenzyme Q10 (CoQ10). Numerous clinical studies have reported the superior efficacy of Ubiquinol™ over regular Coenzyme Q10 (ubiquinone) in terms of efficacy and absorption. Your pet’s body must convert regular Coenzyme Q10 (ubiquinone) into its active form (ubiquinol) before being able to utilize it. Kaneka Ubiquinol™ is pre-converted for maximum benefit and highest absorption. It’s third-party tested, guaranteeing that you receive a pure product that is exactly as advertised.

Indicated For: Cats and dogs with heart conditions, respiratory issues, cancer, diabetes, kidney disease, liver disease, and neurological conditions such as dementia, strokes or epilepsy. Also helpful for cats with feline asthma and pets with bleeding gums or stomatitis. Provides cardio-protective support during chemotherapy or radiation. Supports senior pets by enhancing energy production and stamina.

Purrfect Pet CoQ10 is made with genuine, patented Kaneka Ubiquinol™.
The highest quality and most researched coenzyme Q10 product available.

Q+®, Kaneka Ubiquinol and the quality seal™ are registered or pending trademarks of Kaneka Corp.

  • Supports Circulation, Cardiovascular & Heart Health
Coenzyme Q10 for dogs and cats is a powerful nutrient that is found in every cell of the body. It is responsible for providing energy for cell growth and it facilitates the activities of enzymes (the catalysts for all chemical reactions, e.g. energy production). The heart, brain, liver, kidneys and pancreas are high energy organs that require the largest amount of cellular energy to function.

CoQ10 (ubiquinone) fuels energy production in all muscle cells. Your pet’s body must first reduce the oxidized ubiquinone to its active ubiquinol form. Pets with heart or cardiovascular conditions, as well as aging pets, produce less CoQ10 and are less efficient in converting it to ubiquinol. 95% of the cellular energy in your pet’s heart depends upon CoQ10. Supplementation may increase the energy available for cardiac muscle contraction. These contractions ensure normal healthy circulation and improved blood oxygenation. Research suggests that CoQ10 can help enhance blood flow, protect blood vessels and promote healthy heart function.

CoQ10 helps to improve circulation and blood flow by preserving the nitric oxide that dilates blood vessels. By expanding the vessels, blood flow increases and tissues remain oxygenated and healthy. Studies also report that CoQ10 can help to prevent damage to cell walls. CoQ10 has also been shown to protect the heart against damage caused by certain types of chemotherapy drugs.

CoQ10 is essential for cats and dogs with congestive heart failure and other heart diseases, including degenerative mitral valve disease (DMVD), collapsed trachea, hypertension (high blood pressure), endocarditis, cardiomyopathy, hypertrophic cardiomyopathy (HCM) and heartworm infections. Studies* have shown that CoQ10 supplementation did appear to attenuate the hypertrophic response associated with CHF.

*Reference: Research study: The role of coenzyme Q10 in the pathophysiology and therapy of experimental congestive heart failure in the dog.Journal of Cardiac Failure. 2000;6(3):233‐242. doi:10.1054/jcaf.2000.8839.

While any pet can develop heart conditions, certain breeds have a genetic predisposition. The Cavalier King Charles Spaniel breed has the highest rate of mitral valve disease in canines, while a Dachshund is genetically likely to develop leaky heart valves, and the Doberman Pinscher, Irish Wolfhound and Boxer breeds tend to develop dilated cardiomyopathy. Several feline breeds are also predisposed to some types of heart disease. Maine Coon cats have a genetic abnormality related to hypertrophic cardiomyopathy, while Persian cats, American Shorthair and British Shorthair have a proclivity to develop a less serious form of HCM. Both dilated cardiomyopathy and patent ductus arteriosus (PDA) are more common in Siamese than in other breeds. Purrfect Pet CoQ10 can help to strengthen the heart muscle and enhance immunity. Clients have reported increased energy, decreased coughing, and an improved heart murmur auscultation with our CoQ10 supplement.


"I love the new CoQ10 formula for our dog, Bella. These capsules are easy to handle and administer. The outside is firmer, yet squeezable, making it easier to divide than other CoQ10 options. Thank you for providing this supplement to support Bella’s heart health. Even with a Grade IV heart murmur at age 15, she is happy, healthy, and active." - Brenda, California

  • Maximum Benefit & Highest Absorption With Genuine Kaneka Ubiquinol™
The benefits of coenzyme Q10 supplementation have been researched in the scientific community for decades. Kaneka Nutrients began researching and manufacturing CoQ10 in 1977. Many CoQ10 products are derived from bacteria or tobacco, but Kaneka CoQ10 is fermented from yeast and is bio-identical to the coenzyme Q10 naturally produced by the body. With over 30 years of experience and research Kaneka developed Ubiquinol™ - one of the strongest lipid-soluble antioxidants available. It provides defense against oxidative damage to the body’s cells, including lipids, proteins and DNA. It also plays an essential role in cellular ATP (energy) production.*
*Reference: Kaneka Ubiquinol. https://www.kanekanutrients.com/kaneka-ubiquinol

Kaneka Ubiquinol™ is the reduced, active antioxidant form of coenzyme Q10. It does not need to be converted for use – it is in its active form and ready to be used by the body. Ubiquinol is up to 8 times more absorbable than conventional coenzyme Q10 making the efficacy superior to other products with standard CoQ10 - backed by over 18 clinical studies. It provides excellent support for cardiovascular health, energy, muscle function, immune health and more.

Purrfect Pet CoQ10 is made with genuine Kaneka Ubiquinol™. Kaneka Nutrients manufactures its Ubiquinol™ in the United States by a patented process that uses biological fermentation to produce the purest, highest-quality CoQ10 available. It is manufactured per the good manufacturing practices (GMP) designated by the FDA and is Genetically Modified Organism-free, allergen-free and Kosher certified. Every lot of Kaneka Ubiquinol™ is tested by an on-site laboratory to assure it meets final product specifications. At Ask Ariel, we source only the best ingredients so that your pet will receive the maximum benefit from our natural supplements.

  • Essential For Energy Production & Powerful Antioxidant
What’s so important about coenzyme Q10 for cats and dogs? Purrfect Pet CoQ10 can help optimize the energy production needed for healthy cells and muscle function, helping your pet to live an active, energetic life. Pets use coenzyme Q10 for cellular energy production throughout their lives, but the natural production of and ability to convert ubiquinone (the oxidized form) to ubiquinol (the active form) can lessen as pets age. Furthermore, normal aging and certain health conditions or medications can deplete levels of this important nutrient. This is one of the best CoQ10 vitamins/supplements for senior dogs.

How does cellular energy production work? Oxygen is converted to cellular energy in the mitochondria. Hundreds of mitochondria are present in each cell and CoQ10 is an essential component. It enhances the formation of ATP (Adenosine Triphosphate), the basic energy molecule used by every cell. The demand for CoQ10 is highest in the heart, liver and immune system cells. Enhanced energy production can help these vital organs maintain optimal function and support a healthy immune response.

Ubiquinol binds to oxygen and other oxidizing compounds and serves as a critical antioxidant - essential for feline kidney disease and canine kidney disease, cancer, respiratory issues, heart disease, diabetes, liver function and overall good health. Conventional CoQ10 (ubiquinone) is not an antioxidant, so many supplements are lacking this important benefit. Kaneka Ubiquinol™ helps to protect cells, tissues and organs from oxidative damage caused by free radicals.

Your pet’s free radical production can be influenced by diet and environment. Poor diet and stress can cause your dog or cat to create free radicals faster and age more rapidly. Free radicals damage cell membranes and are commonly associated with chronic inflammation, cancer development, the progression of aging and chronic degenerative diseases. According to the National Cancer Institute, animal studies found that CoQ10 boosts the immune system and helps the body fight certain infections and types of cancer.

Purrfect Pet CoQ10 can help to keep senior pets feeling at their best. Therefore, this is one of the best CoQ10 vitamins/supplements for senior dogs. Numerous research studies on this vital nutrient have found it to be especially beneficial for diseases such as congestive heart failure, kidney disease, gum problems, diabetes and more.

  • Benefits Pets With Kidney Disease & CRF
CoQ10 is a naturally occurring antioxidant that has been shown to have several benefits for pets suffering from kidney disease. Here are some of the benefits of using CoQ10 for pets with kidney failure:

Reduces oxidative stress. CoQ10 acts as an antioxidant and helps to reduce oxidative stress in the body. This can help to protect the kidneys from further damage and improve their function.

Improves energy production. CoQ10 plays a crucial role in the production of energy in cells. Pets with kidney disease and renal failure often experience fatigue and lethargy, and CoQ10 can help to improve their energy levels.

Protects against cell damage. CoQ10 helps to protect cells from damage by free radicals, which can be harmful to the kidneys.

Supports healthy blood pressure. CoQ10 has been shown to help maintain healthy blood pressure levels, which is important for pets with kidney disease.

Purrfect Pet CoQ10 can be a valuable supplement for pets suffering from kidney failure as it provides numerous health benefits and helps to improve their quality of life.

  • Reduces Oxidative Damage & Inflammation In The Lungs
The lungs contain the lowest level of naturally occurring CoQ10 in the body. Every cell depends on the lungs to carry oxygen through the bloodstream. The lungs also come into contact with the highest concentration of oxygen, making them more susceptible to oxidative damage.

CoQ10 can increase tissue oxygenation and help to ease lung inflammation. Pets with asthma, coughing, wheezing, bronchitis or chronic respiratory issues can benefit from CoQ10. The National Emphysema Foundation* notes that experts recommend CoQ10 for lung health supplementation, as it has been known to improve cell activity and ease inflammation in people with chronic obstructive pulmonary disease. A second scientific study** confirmed similar results, finding that supplementation with CoQ10 reduced inflammation and the need to take steroid medications in patients with asthma.

*Reference:Can Natural Remedies Help Treat COPD? National Emphysema Foundation.
**Reference: Research Study: Coenzyme Q10 supplementation reduces corticosteroids dosage in patients with bronchial asthma. Biofactors. 2005;25(1-4):235‐240. doi:10.1002/biof.5520250129.


"Our 13 year old dog Legend has lung scarring which can cause him to breathe and pant very heavily, especially after exercise. We saw a noticeable improvement in his breathing and stamina when we started using Purrfect Pet CoQ10 twice a day. The product seems to help him stay energized and to avoid gasping. It even helped to reduce his snoring!" - The Davis Family, California

  • Helps To Repair & Regenerate Liver Tissue
The liver is the largest organ in the body. It performs over 1,500 essential functions such as the digestion & conversion of nutrients and the removal of toxins from the blood. It is one of the few organs that can regenerate new tissue after injury or disease. Supplemental CoQ10 can help to reduce oxidative stress and inflammation in the liver and improve mitochondrial respiration.

Studies* have shown that the antioxidant CoQ10 can destroy free radicals before they cause damage to mitochondrial cells in the liver. The mitochondria use oxygen to produce energy necessary to sustain liver function and low oxygen levels in the blood or tissue can lead to fatty deposits or damaged tissue. Studies also indicate that the improved cellular respiration can help to regenerate the liver and may help to reverse tissue damage due to liver disease.

*Reference:The Effect of Co-Enzyme Q10 on Acute Liver Damage in Rats, a Biochemical and Pathological Study. Hepat Mon. 2013 ; 13(8):e13685. doi: 10.5812/hepatmon.13685.

  • Supports Healthy Brain Function
CoQ10 is involved in energy production and is found in high concentrations in the brain. CoQ10 is necessary for the nervous system to function properly. As pets age, their bodies produce less CoQ10, which can lead to a decline in cognitive function. CoQ10 supplementation may help protect against age-related decline in brain function.

Inflammation in the brain can contribute to neurodegenerative conditions in cats and dogs. CoQ10 has anti-inflammatory properties that may help reduce oxidative stress and inflammation in the brain. Purrfect Pet CoQ10 is an excellent choice for any senior pet to support brain health.

  • Helps Protect Retinal Cells From Oxidative Damage
The eye is one of the most metabolically active tissues in your pet's body. Oxidative stress plays a huge role in the damage of mitochondria, the cellular energy producers that help to keep the eye healthy. Many eye conditions, such as glaucoma, dry eye, cataracts, and macular degeneration have been linked to a decline in cellular energy production. CoQ10 can help to reduce the effects of oxidative stress relating to eye conditions.

Studies* have shown that coenzyme Q10 acts as a neuroprotective agent in glaucoma, potentially slowing or reversing pathological changes typical of the disease. CoQ10 helps to protect lipids, proteins, and DNA from the damage of oxidative stress. Supplementing with CoQ10 increases energy production which helps to improve mitochondrial function in eye conditions.

*Reference:Evidence on neuroprotective properties of coenzyme Q10 in the treatment of glaucoma. Neural Regen Res. 2019 Feb; 14(2): 197–200.

Purrfect Pet CoQ10 Softgels Technology

Purrfect Pet CoQ10 softgels use an advanced technology that provides an efficient and natural method of nutrient delivery, offering enhanced absorption and assimilation versus ordinary capsules and powders containing Coenzyme Q10. Because CoQ10 is a fat-soluble substance, our softgel contains a sunflower lecithin and annatto suspension in sunflower oil to facilitate absorption and utilization. Studies* have shown significantly increased bioavailabiity of CoQ10 from oil-based softgel capsules. Our softgels are free of PEG, polysorbate 80 and Titanium Dioxide, which are often found in other CoQ10 softgel products.
*Reference: Research Study: Plasma coenzyme Q10 response to oral ingestion of coenzyme Q10 formulations. Mitochondrion, 26 Mar 2007, 7 Suppl:S78-88. doi:10.1016/j.mito.200703.003.

Our CoQ10 For Cats and Dogs is Approved, Tested and Recommended By Holistic Veterinarians!

Newly reformulated Purrfect Pet CoQ10 meets the highest standards of quality and effectiveness. We tested our formula on Holistic Veterinarian Dr. Adam Lassin's kitties: Zaria and Gianna and they gave it a pawsitive seal of approval. We were looking for a new formula that would uphold the gold standard of CoQ10 but a smaller capsule with better taste and appeal for cats and dogs.

Dr. Adam Lassin, Holistic Veterinarian with Zaria and Gianna

Purrfect Pet CoQ10 Ingredients (1 softgel):

Ubiquinol 50mg (as Kaneka Ubiquinol™ reduced form of CoQ10)

Other ingredients: Medium chain triglycerides, gelatin, glycerin, ascorbyl palmitate, purified water, white beeswax, sunflower lecithin and annatto suspension in sunflower oil.

Made in the USA

Does not contain
gluten, dairy, soy, eggs, fish, nuts or shellfish.
No artificial colors, flavors, sugars or preservatives.

Note: Color, size or shape may appear different between lots.