Banner for Nzymes

Nzymes Reviews 3,234

TrustScore 4.5 out of 5

4.7

Companies on Trustpilot aren't allowed to offer incentives or pay to hide reviews.

Review summary

Based on reviews, created with AI

Reviewers overwhelmingly had a great experience with this company. Customers consistently express satisfaction with the company's products, particularly highlighting their positive impact on their pets' health. Consumers report improvements in various conditions, including mobility issues, skin problems, digestive issues, and seizures. People also appreciate the quality of the products and their effectiveness in improving their pets' overall well-being. Consumers consistently praise the company's customer service, describing it as top-notch and exceeding expectations. Reviewers value the staff's knowledge, helpfulness, and willingness to provide thorough explanations and guidance. Customers also appreciate the prompt shipping and appropriate packaging of the products.

Based on these reviews

Rated 5 out of 5 stars
Verified

I used Enzymes for my Shadow for years and my vet was so impressed with his condition at 17 1/2 years of age. He passed at 18 because he could no longer walk, or see and was experiencing sundowners. N... See more

Rated 5 out of 5 stars
Verified

I was surprised to notice such a positive change in the behaviour of the Floyd the cat! It is litterally day and night when he gets his daily Nzymes Treat. He is more alert, more active and get... See more

Rated 5 out of 5 stars
Verified

I've been rescuing Cavalier King Charles Spaniels for over twenty years. The Cavaliers really needed a product like Enzymes. It was very beneficial for their recovery. I also believe that three of m... See more

Company replied

Rated 5 out of 5 stars
Verified

My English mastiff is 10 years and 3 months old and going strong! Her coat is full and shiny. She’s still mobile and enjoys walks though at a shorter pace and with more breaks. Her affect is warm and... See more

Rated 5 out of 5 stars
Verified

The price was reasonable, received it quickly, and most importantly, it improved our picky eater pup’s appetite! Thank you!

Rated 5 out of 5 stars
Verified

I have used the product for bulging disks with 2 dogs. Both successfully healed with the help of this product and no surgery. Also, used on one of my dogs for skin irritation. She used to get allergy... See more

Company replied

Rated 5 out of 5 stars
Verified

Have been using Nzymes for years. My dog became paralyzed (back not broken), and once I started giving him the Nzymes, the next day he got up and walked! It's a long story but I have continued using t... See more

Company replied

Rated 5 out of 5 stars
Verified

I had a dog over run with yeast & nothing worked until I read an article about yeast & the Nzymes skin program. It helped him immensely & I started our puppy on it. The big guy is gone now & the pup... See more

Company replied

Rated 4 out of 5 stars
Verified

My 12-year-old Havanese was having digestive problems—he was throwing up, not eating well, and just wasn’t himself. A friend recommended Nzymes, and since we started giving him the tablets two years a... See more

Company replied

Rated 5 out of 5 stars
Verified

My Belgian Tervuren has a pinched nerve in her lower spine and the vet's options included pain killers for the rest of her life, with possible strain on her kidneys and liver, or a $5-7,000 surgery w... See more

Company replied

Rated 5 out of 5 stars
Verified

At first I didn’t see any Results with Sams injury to her leg which was preventing her from walking on it or the Zoey German Shepherd only 6 years old having trouble with her hips until I called an... See more

Company replied

Rated 5 out of 5 stars
Verified

Started my chocolate lab on Nzymes 3 years ago - and it didn't take long for his crazy itching and hot spots to go away! I constantly get compliments on how beautiful he is. Recently, I sent a skin ca... See more

Company replied

Rated 5 out of 5 stars
Verified

I used Nzymes for mobility issues for my first dog for the last 5 years of her life. She lived to be 14 and Nzymes kept her mobile until the end. I just started using it for my senior yellow lab and h... See more

Company replied

Rated 5 out of 5 stars

Our Frenchie was diagnosed of IVDD and Meningitis few years ago. We frequently took him to his vet almost every week at the time but no improvement. Until one day, with all the mild seizures he was ha... See more

Company replied

Rated 5 out of 5 stars
Verified

Two years ago, my German Shepherd was in rough shape—she had lost all her fur, scratched herself raw, and had a terrible odor due to a severe yeast infection. The issue started after a vet prescribe... See more

Company replied

Rated 5 out of 5 stars
Verified

Absolutely blown away. Best thing I ever gave to my dog. Went from limping, crying, refusing to go down the stairs, no playing w friends no zoomies to back to life completely in 10 days after these pr... See more

Company replied

Rated 5 out of 5 stars
Verified

I have been using Nzymes for several years, it all started with my aging Dalmation named Elvis he was suffering with mobility issues. Once I started him on the Nzyems his hearing came back and his sit... See more

Company replied

Rated 5 out of 5 stars
Verified

Product arrived in few days in good condition. I used this product for my 10 years old german shepherd with neurological , spinal disease and lots of aging issues…. His problems was worsening for 3-4... See more

Company replied

Rated 5 out of 5 stars
Verified

Saved my first dog, Blue Heeler, from paralysis! My two dogs, Red Heeler and Lab are taking the sprouted granules, Ox-E Drops, Bac-Pak Plus, and Antioxidant Treats. My older dog has regained her stre... See more

Company replied

Rated 5 out of 5 stars
Verified

I found Nzymes 14 years ago when I was looking for something to heal my dogs hotspots. Because the Vet's only solution were antibiotics, which made it only worse every time he got it and they came bac... See more

Company replied

Rated 5 out of 5 stars

I have used a probiotic for many years for my acid reflux provided by my chiropractor. He retired, so I decided to try Nzymes Pro B. I have been using this for about 8 months & I can honestly say I ha... See more

Company replied

Rated 5 out of 5 stars
Verified

I can't provide before and after video, but the Nzymes have made a significant difference in 2 of my dogs. I was considering putting down my 1 year old mastiff when she was 6-7 months old because her... See more

Company replied

Rated 5 out of 5 stars
Verified

I've used the product in the past was introduced by my brother in law back in 2012ish, it's gotten me through colds like nothing I've ever had before, I've also used it as a wound wash. O⁠_⁠o My cat... See more

Company replied

Rated 5 out of 5 stars
Verified

A year and a half ago, my dog was having seizures that were getting more frequent. The neurologist vet told us they were idiopathic (she said that meant they're idiots and don't know why he's having t... See more

Company replied

Rated 5 out of 5 stars
Verified

As always, whenever I call for questions, Stan has always taken the time to provide a very thorough explanation as to which product(s) he feels would be best for our 12-yr old Labrador, Hunter. His e... See more

Company replied

Rated 5 out of 5 stars
Verified

The product is what matters, and that my furry best friend benefitted the most from it. The one thing I would recommend is using packaging that fits in standard building mailboxes I had requested t... See more

Company replied

Rated 5 out of 5 stars
Verified

Nutrition is a foundation of health. Humans are on a learning curve about the importance of healthy food and supplements for our beloved canine companions. I am hoping this excellent product will prom... See more

Company replied

Rated 5 out of 5 stars
Verified

Customer service exceeded my expectations! Received an extensive e-mail from Kara G with suggestions and links to things that she thought might be helpful concerning my GSD. Received the products th... See more

Company replied

Rated 5 out of 5 stars
Verified

Started July 18,2025 our sweet Atticus shows much improvement today August 13. He's definitely more spry and moving better. His tails almost back to its normal stance wagging lots looking happy. :")

Company replied

Rated 5 out of 5 stars
Verified

Hart had a bevy of issues. Comprised immune system, vaçinosis, food sensitivity. It took seven years to straighten him out. It was then I remembered I had used Oxy drops when he had papalomas... See more

Company replied

Rated 5 out of 5 stars
Verified

We had a dog that had sudden onset paralysis, I was looking for help. I called and talked with the owner of the company. He was so helpful, had great testimonials and when I order things come quickly.... See more

Company replied

Rated 5 out of 5 stars
Verified

My dog was having seizures so we added the antioxidant treats to his diet and seems to have reduced the amount of seizures significantly! I read from other customers about them and so happy we found t... See more

Company replied

Rated 5 out of 5 stars
Verified

I had a follow-up email from a gal from Nzymes the next day. She had read all the details I put in with my order for my 12-year-old golden retriever, Whitney. She suggested that I start by doubling t... See more

Company replied

Rated 5 out of 5 stars
Verified

Absolutely recommend. On a 2nd year IVDD flareup for my boy (Dachshund), he wasn't getting better with meds like the year prior and this absolutely made a difference in getting them to work as expecte... See more

Company replied

Rated 5 out of 5 stars
Verified

My dog has seizures. Since I began using Nzymes and the mineral supplement, he has been seizure free. I rate this product five stars because it works to make my dog healthier without having to give... See more

Company replied

Rated 5 out of 5 stars
Verified

Customer service is top notch. Called the company with questions and the owner answered. Took the time to answer all of them as well as shared some great knowledge. Started N’zymes along with changing... See more

Company replied

Rated 3 out of 5 stars
Verified

When I first purchased from NZYMES I called and spoke to someone about the products and was very impressed with how knowledgeable and accessible they were. I am using the antioxidant vitamins but whe... See more

Company replied

Rated 5 out of 5 stars
Verified

Nzymes is a company I trust. I have used them for several years with different dogs and seen good results. This time I started out using them with one of my puppies so we will see how well it does fo... See more

Company replied

Rated 5 out of 5 stars
Verified

Amazing difference in health of my pets, even bought the Nzymes and the vitamins for the pets of my brother in Colombia, brought it all the way from the USA that’s how much it has helped our pets. Hig... See more

Company replied

Rated 5 out of 5 stars
Verified

I used the treats years ago with my Great Dane chocolate lab. They really helped extend his life and increase his comfort. I have a small dog now and have her on the same Wonderful products and e... See more

Company replied

Rated 5 out of 5 stars
Verified

It’s taken a year for my Pom to clear up her yeast overgrowth thanks to Nzymes healthy skin kit and their support! Their support team advised me that to totally clear up yeast overgrowth it would take... See more

Company replied

Rated 5 out of 5 stars
Verified

Your products work, my dog looks 100%better since I put him on the Nzymes his hair has grown back and it's is smooth he doesn't smell he is just a happier dog. The other thing is you ship right away... See more

Company replied

Rated 5 out of 5 stars
Verified

The website is easy to use. I had a couple questions before I ordered and chatted with someone who answered my questions. We have been putting the Nzymes on our dog's food and both our cats. The dog... See more

Company replied

Rated 5 out of 5 stars
Verified

Our German Shepherd now 9 years old was struggling to even walk without falling down. Now she is up walking and last night she even climbed our stairs to the back deck. I was shocked but so happy be... See more

Company replied

Rated 5 out of 5 stars
Verified

Nzymes always comes quickly and is always appropriately packages. I have been a customer for more than 10 years- both people and pet products and won't be without this product.

Company replied

Rated 5 out of 5 stars
Verified

The nine year old dog was just doing poorly, having seizures and no energy. This is one of the products that has made a recovery and now he is an energnic puppy.

Company replied

Rated 5 out of 5 stars
Verified

I have found that All the Nyzymes products are uncanny. Great products. The shampoo is awesome as well as the granules. My dog has a skin issue and it really keeps it under control. I take the supple... See more

Company replied

Rated 5 out of 5 stars
Verified

One of the Greatest supplements ever created.!!! Get some you won’t be sorry and your animal will love you🤓

Company replied

We perform checks on reviews


Company details

  1. #12 of 74 best companies in Pet Store
  2. #11 of 69 best companies in Pet Supply Store

Written by the company

Nzymes.com: Natural enzyme/nutrition-focused solutions for common pet health issues. We offer articles, advice, products, and phone support to help your pet recover and thrive.


Contact info

4.7

Excellent

TrustScore 4.5 out of 5

3K reviews

5-star
4-star
3-star
2-star
1-star

Replied to 100% of negative reviews

Typically takes over 1 month to reply


Rated 5 out of 5 stars
Verified

I used Enzymes for my Shadow for years…

I used Enzymes for my Shadow for years and my vet was so impressed with his condition at 17 1/2 years of age. He passed at 18 because he could no longer walk, or see and was experiencing sundowners. Now I have a Shih tzu and a beagle. I put them on your products as preventive maintenance.

November 3, 2025
Rated 5 out of 5 stars
Verified

Mental and Physical change

I was surprised to notice such a positive change in the behaviour of the Floyd the cat! It is litterally day and night when he gets his daily Nzymes Treat.
He is more alert, more active and gets up stairs with more ease.
It seems to also affect his mental state since (pet parents will understand) he looks happier and less melancolic.

Our whole human family is just as happy to take a daily tsp of the Granules.

The cherry on the top of the cake:
A call to the customer service that sounded like a call to a family member. Literally!

September 17, 2025
Rated 5 out of 5 stars
Verified

10 year old English mastiff!

My English mastiff is 10 years and 3 months old and going strong! Her coat is full and shiny. She’s still mobile and enjoys walks though at a shorter pace and with more breaks. Her affect is warm and bright. The only thing we’ve done differently with her than our previous 4 mastiffs is Nzymes!

October 20, 2025
Rated 5 out of 5 stars
Verified
Nzymes logo

Reply from Nzymes

Good evening. Any time the dog is not moving as WELL as desired, try giving MORE product; that could be Treats or Granules. Adjust as needed - to produce result desired. Terry

Rated 5 out of 5 stars
Verified

Game Changer for my Dogs

I can't provide before and after video, but the Nzymes have made a significant difference in 2 of my dogs. I was considering putting down my 1 year old mastiff when she was 6-7 months old because her hind legs couldn't support her and her hips continued to give out. The vet told me she had hip dysplasia and possibly wobblers. It took me 3 months to realize her problems were triggered due to Nexgard and Interceptor Plus. She had severe Ataxia and a possible injury due to her hips/legs giving out on her so much on these hills. Her hind legs would cross, drag and she constantly fell backwards on her bottom. After discontinuing these products and the help of a joint supplement, she began improving but still couldn't get up off her bed without dragging her hindquarters across the bed to get up, After starting her on Nzymes, she improved even more. She can now get up off the bed like a normal dog, without having to drag herself across. She started running and playing like a normal pup a couple weeks after starting her on the product. She occasionally favors a hind leg when she over exerts herself, but am hoping in time she will totally heal. Regardless, she was able to enjoy being a dog again after starting the Nzymes. I also have a 6 year old that would lay on the bed all day and hardly move. She as well has more energy and able to have a little playtime which she hasn't done in quite a while. The mountains are rough on large breed dogs when they are outdoor dogs and their joints pay for all the activity, so it is great having a product that allows them to "live."

October 3, 2025
Nzymes logo

Reply from Nzymes

Hi Beth! Thank you so much for sharing this incredible story. What your young mastiff went through sounds absolutely heartbreaking, and we can only imagine how heavy those months must have felt while you were trying to figure out what was happening. To hear that she’s now getting up on her own, running, and playing again — that’s truly amazing. We’re honored that Nzymes® could be part of her turnaround.

And it makes us so happy to hear your 6 year old has more energy and is enjoying life again too. The fact that both of your dogs are getting the chance to “just be dogs” out there in the mountains means the world to us.

Thank you so much for trusting our products and for giving both of them the chance to thrive. Please give your pups some extra love from all of us. 💜🐾

Rated 5 out of 5 stars
Verified

Enzymes are very positive for you animals health.

I've been rescuing Cavalier King Charles Spaniels for over twenty years. The Cavaliers really needed a product like Enzymes. It was very beneficial for their recovery. I also believe that three of my own Cavaliers, each with MVD, lived to fourteen because I gave them Nzymes. I have been a client for many years now and my two Cavaliers now, Martini/5 yrs and Hershey/11 yrs/with MVD, both Enzymes each day.

October 27, 2025
Nzymes logo

Reply from Nzymes

Thank you so much for sharing this Dee! What a beautiful legacy of care you’ve given to so many Cavaliers over the years. These little dogs often come with such tender health needs, and it means a lot to hear that Nzymes has been part of their recovery and long, full lives.

Fourteen years for Cavaliers with MVD is truly remarkable, and we’re honored that you trusted our products as part of their daily support. Please give Martini and Hershey some extra love from all of us, we’re so grateful to be a small part of their health routine. 💜🐾

Rated 5 out of 5 stars
Verified

Ordering was easy.

Ordering was easy.

November 21, 2025
Nzymes logo

Reply from Nzymes

Thank you Scott! We’re glad to hear the ordering process was easy for you, that’s always our goal. We appreciate you taking a moment to share your experience! 💜🐾

Rated 5 out of 5 stars
Verified

Fast delivery and great product

Fast delivery and great product

September 4, 2025
Nzymes logo

Reply from Nzymes

Thank you so much Patricia! We’re happy to hear your order arrived quickly and that you’re enjoying the product. We truly appreciate you taking the time to leave a review!

Rated 5 out of 5 stars
Verified

Great for skin and bulging disk issues

I have used the product for bulging disks with 2 dogs. Both successfully healed with the help of this product and no surgery. Also, used on one of my dogs for skin irritation. She used to get allergy shots every 3 months. Once I started using this product no more shots and it’s been years. Many success stories from friends I have recommended the product to. Highly recommend this product. The product I use is Nzymes Antioxidant treats.

November 14, 2025
Nzymes logo

Reply from Nzymes

Thank you so much for sharing this, what an incredible set of results! 💜 Hearing that both of your dogs recovered from bulging disks without surgery, and that the skin irritation cleared up without ongoing allergy shots, truly makes our day. It’s amazing to see how well they’ve done on the Antioxidant Treats, and we’re so grateful you’ve trusted Nzymes® through all of this.

It also means a lot that you’ve recommended us to friends and have seen success there too. Please give your pups some extra love from all of us, we’re honored to be a part of their health journeys. 🐾

Rated 5 out of 5 stars
Verified

One of the Greatest supplements ever…

One of the Greatest supplements ever created.!!!
Get some you won’t be sorry and your animal will love you🤓

October 16, 2025
Nzymes logo

Reply from Nzymes

Thank you so much for this Jimmy...what an awesome thing to read! 🤓 We’re thrilled to hear you’re seeing such a great difference and that your animal is loving the Nzymes® support. It truly means a lot to our little family team. Thanks for spreading the word and giving your pet the very best! 🐾💜

Rated 5 out of 5 stars
Verified

Have been using Nzymes for years

Have been using Nzymes for years. My dog became paralyzed (back not broken), and once I started giving him the Nzymes, the next day he got up and walked! It's a long story but I have continued using this product as a supplement for all my dogs for at least 1-12 years!!

August 27, 2025
Nzymes logo

Reply from Nzymes

Thank you so much for sharing this Janine, what an incredible story. 💜 Hearing that your dog was able to get up and walk the very next day is truly amazing, and we’re honored that Nzymes® could play a part in his recovery.

It means the world to us that you’ve continued using our products for so many years and trust them with all your dogs’ health. Stories like yours are exactly why our family keeps doing this work. Please give your pups some extra love from all of us! 🐾

Rated 1 out of 5 stars
Verified

My Dog has been using this for 3 months…

My Dog has been using this for 3 months and I have not seen any improvement,

October 13, 2025
Nzymes logo

Reply from Nzymes

Thank you for sharing your experience Karen. We’re truly sorry to hear you haven’t seen the improvement you were hoping for yet. 💜 Every pet’s body heals and responds at its own pace, especially with mobility issues, so sometimes it can take a little longer or need a small tweak in how the products are used.
If you’d like, our team will reach out via email and would love to go over your dog’s routine together and see if there’s anything we can adjust to help you start seeing progress. Or you can reach us anytime at 877-816-6500, we’d be so happy to help!
Thank you for giving Nzymes® a try and for caring so deeply about your dog’s health. 🐾

Rated 5 out of 5 stars
Verified

I have found that All the Nyzymes…

I have found that All the Nyzymes products are uncanny. Great products. The shampoo is awesome as well as the granules. My dog has a skin issue and it really keeps it under control. I take the supplements as well.

November 7, 2025
Nzymes logo

Reply from Nzymes

Thank you so much for your kind words Valeri! 💜 We’re thrilled to hear how well Nzymes® has worked for both you and your pup. It’s always amazing to see pet's skin issues calm down naturally and to know our people products are helping too. We truly appreciate your trust and support over the years — it means so much to our little family team! 🐾

Rated 5 out of 5 stars
Verified

Great products

I found Nzymes 14 years ago when I was looking for something to heal my dogs hotspots. Because the Vet's only solution were antibiotics, which made it only worse every time he got it and they came back which a vengeance I tell you. Ordered the program for that and voila the hot spots healed and never came back! Changed the food also to raw which also made a huge difference! All my kids (2 dogs and 2 cats) are on granuals daily since then and the drops in the water. Can't get better than that 😊. Thank you Nzymes for making such great products!

November 7, 2024
Nzymes logo

Reply from Nzymes

Wow — thank you so much for sharing this Michaela! 💜 Fourteen years is such an incredible journey, and we’re so happy to hear how far your pets have come since finding Nzymes®. It’s wonderful to know the program helped heal those hotspots and that your whole crew (both dogs and cats) are thriving on the Granules and Ox-E-Drops. Stories like yours truly make our day. Thank you for trusting us all these years and for being such a loyal part of the Nzymes® family! 🐾

Rated 5 out of 5 stars
Verified

A trustworthy product

A trustworthy product. Used the drops for 16 yrs with our 2 Catahoulas. They have passed away.
Now we are using them for our 2 rescued pit mixes.

October 6, 2025
Nzymes logo

Reply from Nzymes

Hi Keith - thank you so much for sharing your story and for trusting Nzymes® over all these years. 💜 It means the world to us to know our products have been part of your pet's lives. We’re honored to support their health and happiness, and so grateful for your continued loyalty and care. Please give your pups some extra love from all of us here at Nzymes®! 🐾

Rated 5 out of 5 stars
Verified

Great Improvement for Both my Dogs!

My Belgian Tervuren has a pinched nerve in her lower spine and the vet's options included pain killers for the rest of her life, with possible strain on her kidneys and liver, or a $5-7,000 surgery with no guarantees. I went online and found Nzymes. Within a week I noticed she could jump on the couch and bed again without any problems. Now she is back running around in the dog park! My Border Collie had an injury on one of her front elbows so I started giving her Nzymes as well. Now she's not limping and back to being her crazy self. I love your product!! Thank you!

August 14, 2025
Nzymes logo

Reply from Nzymes

Wow Thora, what an incredible story! 💜 We’re so happy to hear how both of your dogs are doing. It’s amazing to know your Belgian Tervuren is back to running and jumping again, and your Border Collie is feeling great too! Stories like yours remind us why we’ve dedicated over 25 years to helping pets heal naturally and live stronger, healthier lives. Thank you so much for sharing your experience and for trusting Nzymes® to be part of your dogs’ wellness journeys. Give them both some extra love from all of us here at Nzymes®! 🐾

Rated 5 out of 5 stars
Verified

great porduct

great porduct , fast shipping a +++

October 1, 2025
Nzymes logo

Reply from Nzymes

Thank you so much for the 5 stars Gisele! 💜 We’re thrilled you’re happy with your Nzymes® products and the fast shipping. Your support means a lot to our family team — we’re so glad to have you as part of the Nzymes® family! 🐾

The Trustpilot Experience

Anyone can write a Trustpilot review. People who write reviews have ownership to edit or delete them at any time, and they’ll be displayed as long as an account is active.

Companies can ask for reviews via automatic invitations. Labeled Verified, they’re about genuine experiences.

Learn more about other kinds of reviews.

We use dedicated people and clever technology to safeguard our platform. Find out how we combat fake reviews.

Learn about Trustpilot’s review process.

Here are 8 tips for writing great reviews.

Verification can help ensure real people are writing the reviews you read on Trustpilot.

Offering incentives for reviews or asking for them selectively can bias the TrustScore, which goes against our guidelines.

Take a closer look