Normal Heart Function – Formulated with coq10 for dogs & cats, this soft gel supports cardiovascular efficiency, promoting overall cat & dog heart health and aiding pets with heart-related concerns.
Daily Support - This ubiquinol coq10 supplement helps maintain heart function and energy levels in pets of all ages, offering added support for senior pets with age-related decline.
Antioxidant Health - A natural source of antioxidant activity, this co q10 supplement helps support cellular health and may assist with normal inflammatory response in cats and dogs.
How to Use - Administer one softgel daily for every 25-50 lbs of body weight or as directed; this supplement fits seamlessly into any pet wellness routine.
Made in the USA - Rx Vitamins cat and dog supplements are proudly manufactured in the United States with care and attention to quality to support your pet’s health and well-being.

Rozannah –
great value
I’ve been taking this CoQ10 supplement for a few weeks now and have been pleased with it so far. The capsules are easy to swallow, have no unpleasant aftertaste, and are gentle on my stomach.I appreciate that CoQ10 is a well-known supplement that many people use to support overall wellness and energy production. While it’s always difficult to measure the effects of a supplement directly, I feel good knowing I’m adding it to my daily routine.The bottle arrived well-packaged, the capsules appear fresh, and the product seems to be manufactured with attention to quality. The value for the amount provided is reasonable compared to similar CoQ10 supplements I’ve seen.Overall, this is a solid CoQ10 supplement that is easy to take and appears to be a quality product. I would consider purchasing it again.
Tootallj –
Great Supplement for Senior Dogs
I recently used Rx Vitamins CoQ1030, which is coenzyme Q10 for dogs and cats, for my dog. The product is described as 100% pure ubiquinone, and that was reassuring to me because I wanted something straightforward and high quality. The supplement comes as softgels, and my dog took them reasonably well, which made the routine easier to maintain.I chose this coenzyme Q10 supplement mainly to support my senior dog’s cardiovascular system and antioxidant needs. After giving it consistently, I did notice a positive difference in how my dog seemed to handle everyday activity. He appeared a bit more comfortable and it seemed to increase his energy, which aligned with the goal of promoting cardiovascular function. While no supplement can guarantee results for every pet, it felt like this one was a helpful part of his wellness routine.The packaging was convenient, and the quantity of 30 softgels was a good amount for testing and using over a short period. I also like the fact that the product is specifically intended for dogs and cats, since that made it easier for me to feel confident about using it correctly. Thus far, I’m satisfied with my experience with Rx Vitamins CoQ1030 and would recommend it to anyone who wants a supplement to support their dog’s and/or cat’s heart health and antioxidant support.
Kameron Steele –
Daily CoQ10 Supplement for Pets
I’ve been giving this CoQ10 supplement to my dog daily for about a week as part of his regular wellness routine.The capsules are easy to administer, and mixing the contents into his food has been simple. He eats his meals normally without hesitation, and I haven’t noticed any digestive upset.I like that this provides an easy way to include CoQ10 in his daily supplement regimen, especially for long-term overall health support.The one thing I think is challenging and that is it is in capsule form with no beef or chicken flavor. I would not buy again because you have to open the capsule and sprinkle the contents which are not palatable.Used daily for one week to evaluate ease of administration, acceptance, and short-term tolerance.
scottwiam –
Much easier to swallow.
Love the size of the pills. Much easier to give my dog than a huge capsule. I have had issues getting the huge capsule stuck in her throat. No issue at all with these. My vet recommended these and they seem to work well.
E. Marie –
Great Vitamin Supplement
This is an excellent support Coenzyme for our dogs; it is super easy to use, and the dogs love it.No adverse effects; we just mix it with their food, which makes it easier to ingest given its size.Our 11-year-old seems to have extra energy keeping up with the young dogs.We really like it.
D H Davis –
An Excellent Supplement That Is Working Well For Our Aging Cat
Over the years, we have used all types of supplements to keep our pets healthy. It is uncommon to find a product that can be used for both cats and dogs.We currently have three cats and a dog, and two of the cats are aging and have retired from the mousing life for the most part. They have each had joint issues and sometimes are obviously in pain. We used this bottle of Coenzyme Q10 for our oldest cat, and she took the capsules right down with no problem. I realize we can take the caps apart, but she ate them with her wet food just fine. She didn’t shy away from the taste, so I’m assuming that they tasted okay to her. Either way, they are easy to use.Because the ingredients are pure, this product did not cause her to exhibit any side effects and seemed to give her a little spring in her step. I would say that they are effective.Compared with the price our vet charges for supplements, these are an excellent value for the money, and we can order them anytime we want, which makes it convenient.We have a clear winner that will continue to be a part of our aging pets’ regimen.
Gregor Samsa –
CoQ10 for your pets ??
It’s odd that there would be CoQ10 supplement for cats/dogs, but I guess they suffered the same degradation with age. Apparently this also helps with gum health in pets, which might be much more practical to assess than metabolic decline.The capsules are small and would be easy to hide in food, but I don’t know what they taste like. They are very similar to some human coQ10 that I’ve seen (when in oil/capsule form).Rx Vitamins sells an array of supplements for your cats and dogs, including vitamins, but also including odd things like Hemp extract. I didn’t see any bodybuilding supplements for pets, though , how disappointing.There’s a warning that this is not safe for human consumption. I guess there’s some regulatory issue there, however I’d want the same standards for my pets as for myself.
Amanda Baker –
A Must-Have for Heart Health & An Amazing Deal! 🐾❤️
As a cardiac patient myself, I already know firsthand how crucial CoQ10 is for heart health since I take the human version every day. So, when one of my 6-year-old boys (who is a brother duo with multiple health issues) was diagnosed with congestive heart failure, I knew we needed to get him on a high-quality CoQ10 supplement ASAP to back up his three prescription medications from the vet.Years ago, my vet told me that keeping your fur babies on quality supplements throughout their lives is the ultimate trick to help them stay healthy and save you a massive headache on vet bills down the road. They were so right!Honestly, giving dogs medication can be an absolute circus. They are definitely not thrilled about having to take anything, so my goal is always to get the absolute least amount of pills forced into their mouths as humanly possible, LOL. I love that this formula is strong enough that I only have to give them one single dose to get the job done.On top of being a total lifesaver for our routine, this is an amazing deal. Usually, quality CoQ10 is way more expensive, but this price is unbeatable for the value you get. I love knowing I’m giving my boys top-tier cardiovascular and antioxidant support without breaking the bank. I highly recommend this to any pet parent looking to give their pups some extra love and protection, especially if you have a senior dog or a pup dealing with cardiac issues!