Wysong Epigen 90 Starch-Free Formula Grain-Free Dry Dog & Cat Food, 5-lb bag

By Wysong
Rated 4.4658 out of 5 stars
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$19.68Chewy Price
$27.49Chewy Price
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About This Item

  • Ultra-high protein, meat-based diet is formulated to optimize your furry friend’s wellness with 63% protein including real organic chicken.
  • Patent-pending extrusion process creates a truly starch-free diet that closely mirrors the diet she was biologically designed to eat.
  • Also features chia seeds and apple pectin, along with beneficial probiotics, antioxidants, vitamins and minerals; rich omega fatty acids help support healthy skin and a lustrous coat.
  • Made in the USA at Wysong’s manufacturing facilities with domestically-sourced, USDA and FDA-approved ingredients.
  • Serve as a complete meal, topper or incremental protein booster; also an ideal therapeutic aid for convalescence, strength enhancement, immune stimulation, weight loss, or any condition requiring a high-protein diet.

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Top IngredientsChicken Meal, Organic Chicken, Meat Protein Isolate...Organic Chicken, Chicken Meal, Turkey Meal...Chicken, Pea Starch, Pea Flour...Turkey, Turkey Meal, Peas...Organic Turkey, Organic Chicken Meal, Organic Tapioca Starch ...
Health FeatureDiabetic Support, High-Energy, Skin & Coat HealthDiabetic Support, High-Energy, Skin & Coat HealthDigestive Health, Immune Support, Skin & Coat HealthImmune SupportN/A
Special DietHigh-Protein, Grain-Free, Pea-FreeHigh-Protein, Grain-Free, Pea-FreeGrain-Free, Limited Ingredient Diet, No Corn No Wheat No SoySensitive Digestion, Grain-Free, Limited Ingredient Diet...Grain-Free, Organic, No Corn No Wheat No Soy
Breed SizeSmall Breeds, Medium Breeds, Large Breeds, All BreedsSmall Breeds, Medium Breeds, Large Breeds, All BreedsSmall Breeds, Medium Breeds, Large Breeds, All BreedsLarge Breeds, Medium Breeds, Small Breeds, All BreedsSmall Breeds, Medium Breeds, Large Breeds, All Breeds
Food FlavorChicken, PoultryChicken, PoultryChicken, PoultryTurkey, PoultryTurkey, Liver, Poultry, Meat

Questions & Answers

46 Customer Questions

Does epigen 90 mean it 's 90%--meat and 10%---carbs or starch?----I have an older diabetic cat & it doesn't say the starch or carb content in the "NUTRITIONAL FACTS".
Answer by ChewyOct 13, 2017
This formula contains unprecedented and unequalled meat content, including organic - 90 percent meat. It contains no starch and has 5.5 percent carbohydrate.

What is the source(s) of the “meat protein isolate”?
Answer by ChewyMar 27, 2019
Protein isolates are derived from a variety of food sources – plant, meat, dairy, and more. Protein isolates are typically 95+% pure protein, with some approaching 100% purity. Protein isolates are far from inexpensive byproducts. Unlike starches, they are distinctly not “filler” ingredients. Rather, they are the product of a focused attempt to extract the most valuable components out of a food source.

Just wondering how this food is for cats as well as for dogs. Cats and dogs have different nutrition needs and require different ingredients (cats need taurin and certain minerals). Can you please explain for clarification.
Answer by ChewyMar 06, 2019
Because this diet has an ultra-high protein level, it's safe for both cats and dogs.

What size is the kibble?
Answer by ChewyNov 19, 2018
The kibble will be close to the size of a chickpea.

ReviewsWrite a Review

Rated 4.4658 out of 5 stars
161 Reviews
Would recommend to a friend

161 Customer Reviews

Rated 5 out of 5 stars
By Abdv on Apr 18, 2022

Great for diabetic cats

This is one of the very few dry foods that can be safely fed to diabetic cats since it has less than 10% carbohydrates (unlike prescription diabetic cat foods). With the help of this food plus canned wet food my kibble addicted diabetic kitty is finally on his way to remission! He seems to love the taste as well but he isn’t terribly picky and his condition makes him absolutely ravenous. This kibble really helps to keep him feeling full without messing up his blood glucose numbers. It’s also cheap enough (comparatively) that I can feed it to my non diabetic cats without breaking the bank.

Rated 5 out of 5 stars
By kittymama on May 1, 2022
Top 1000 Contibutor

Quality high protein

I wasn't sure about this food at first because it was for dogs and cats. But after doing research, I decided to try it. My cats seem to like it and did really well with it. I tried mixing it with their other food at first because of the reviews saying their cats got sick, but none of mine (11) had any issues from it. Maybe because they were already on a high protein diet, I don't know. Anyway, if you want to feed a healthy, high protein diet to your cats or dogs, I would recommend this food.

Rated 5 out of 5 stars
By Alicia on Feb 21, 2022

Picky Cats

One of my cats was diagnosed with diabetes in November of 2021 and unfortunately, he is the most pickiest cat ever. He absolutely will not eat wet food and I tried other low carb dry foods with no luck. I got samples of this food and I actually wasn't holding out hope he would eat it as he hadn't liked the other four I tried. BUT he happily gobbled up the few peices I gave him and looked at me for more! I was so shocked that he liked it. My other two kitties like it too! Currently I am working VERY SLOWLY on getting them fully switched over, but all cats pick the Wysong out and eat before their other food. My diabetic cat has taken to picking out the Wysong out of his bowl and then he tries to eat it out of the other kitties bowls too, so I have to supervise him as I want to slowly do this so they don't get tummy issues from switching too fast. Even with him only having a third of his food being Wysong, his blood glucose has started improving without increasing his insulin dose. I'm looking forward to seeing what being 100% on this food will do.

Rated 5 out of 5 stars
By Grammy on Apr 16, 2022

Great for my diabetic cat.

This food was recommended for my diabetic cat, and all my cats love it! It is high in protein and low in carbs. I will definitely be buying this again!

Rated 5 out of 5 stars
By 12345abc on Feb 18, 2022

owner of cat !!!!!!!!!

Researching I found this is the lowest carbs dry type food you can find in without going freeze dried or raw. My diabetic cat is miserable without dry crunch so I bought this he was NOT interested at first but I stuck with it for 2 months offering 2 different Dry options and now this is all he wants plus canned . I couldn’t be happier. It can take awhile to change taste buds.

Rated 5 out of 5 stars
By Lexi on Feb 7, 2022

excellent cat food

We have two cats ,one is diabetic and eats canned and dry food . This Epigen 90 is very low in carbs, so its fine for her to eat and not be worried about her sugar count. Both cats eat Epigen 90 and seem to love it.

Rated 5 out of 5 stars
By Indy on Sep 29, 2021

Couldn't find a higher quality food for my dog, can you.

Bought my first puppy, wanted to give her the best. After some searching I found Wysong. Top quality ingredients, price beats direct from company ordering. Quick delivery, had my order in less than a week with standard shipping. There standard food beats most premium dog foods, there Optimal performance is off the hook on protein. One down side, all the dry food are small pellets. My boxers jowls seem to hold some and drop out later, so sweeping around the feeding area is needed if she doesn't clean up after herself.

Rated 5 out of 5 stars
By mikeysdad on Dec 11, 2021

The Diva approves

For most of you who have a diabetic cat, you know the correct low carb food is necessary. Although wet food is a first option, this food is one of the few low carb dry foods. My cat loves it. I give him a half cup a day and I supplement it with wet food of his choice. I am pleased

Rated 5 out of 5 stars
By Lina on Jan 3, 2022

My cat loves this stuff

Bought this because after some online research several sites rated this the best dry cat food. My cat loves it, she begs for more

Rated 5 out of 5 stars
By Epigen90 on Jul 30, 2021

Wonderful food

Very good food for dogs. One of Dog Food Advisors top dry foods. Minimal ingredients which I look for and dogs really like the flavor. Small and toy breeds should have no trouble with this as the pieces are tiny. That's my only concern about it as the size of the food could possibly make it easy to be inhaled by a voracious feeder.