pet food environmental intolerance test

Find Out What's Causing Your Dog's Symptoms

Diarrhea & Gas

Paw Biting & Licking

Constantly Scratching

Excessive Hair Loss

Veterinary Approved

Hair Analysis

Results in 4 Days

300k Tested

Less than 1% of customers claim our Money Back Guarantee

Choose A Test Kit for Your Dog

Make Smarter Dietary & Lifestyle Choices For Your Pet

1916 ratings

$146

$123

438 ratings

$86

$83

111 ratings

$196

$169

Total Items	855+	570+	1030+
Items Types	Food & Environmental	Food	Food, Environmental, Vitamins & Minerals, Heavy Metals
Food Categories	Proteins, Fruits, Veggies, Grains	Proteins, Grains, Dairy, Fats, Food Dye, Fruits, Veggies, Seafoods	Proteins, Fruits, Veggies, Dairy, Grains, Vitamins, Minerals
Environmental categories	Fabrics, Grass, Trees, Chemicals, Cleaning Supplies	X	Grass, Trees, Flowers, Fabrics, Cleaning Supplies, Dander, Chemicals

Clinically Proven

Transformation in Just 45 Days

40%

improvement in coat/skin scores

18%

drop in upset stomach incidents

40%

improvement drop in vomiting

18%

drop in diarrhea

71.9%

of users said it lead to real life improvements

81.3%

would use the test again for another pet

Real Pets, Real Health Improvements

My Pet Bites, Chews, or Scratches
Certain Areas (e.g., Paws) Until
they are Red and Irritated.

My Pet Compulsively Licks
Certain Areas of His/Her Body
on a Daily Basis

Changing Lives Is What We Do

Once you receive your test results, you can implement a personalized elimination plan to manage you or your pet’s symptoms.

“The testing process is as simple as possible, with quick results. At first, seeing so many triggers was frustrating—what is she going to eat?! But I’d rather avoid anything that might cause a reaction, even mild itchiness. Over time, it’s become routine to watch her closely (people always try to feed her!) and check ingredients before giving her anything. It’s truly valuable to know what to avoid without guessing.”

-John D.

“Once we got the results, we immediately changed her diet to the Less sensitive foods and kept her away from all other sources of foods. We also put the nail caps on her back claws to minimize the damage that scratching could cause while we switched her diet and was recovering from the itch wounds. After getting the results and changing her diet (keep in mind the first 10 days she was on the steroid to help minimize the itching) she was completely cleared up after about 5 weeks and is still clear to this day!”

-Emily R.

Stop Guessing, Start Solving

Random diet changes and medications won’t help if you don’t know the root cause of your pet's symptoms.

Constant itching, paw licking, ear infections, and digestive issues aren’t random - they’re often triggered by specific foods your pet can’t properly digest. Identifying and eliminating these food triggers is the key to real, lasting relief.

Pet Food Allergies Are Less Common Than You Think

Most pet reactions aren’t true allergies - they’re food intolerances.

Symptoms like constant paw licking, hot spots, ear discharge, and constipation often occur when your dog lacks the digestive enzymes to process a specific food item. Unlike allergies where there's an immediate, chronic reaction, intolerances develop slowly over time and can be addressed with smarter food choices.

3 Easy Steps

Register Test kit

Using a unique ID you’ll register your kit in our mobile app.

mail hair sample

Place the bag back inside the kit. Make sure postage is good to ship box back to us.

receive results

Access your pet’s results with our mobile app or website.

View Your Results While Shopping for Dog Food & Treats

Red

These items are considered severe responses. Your pet’s body will have a severe intolerance to these items.

Yellow

These items are considered moderate responses. Your pet’s body will have an intermediate intolerance to these items.

Green

These items are considered mild responses. Your pet’s body will have a mild intolerance to these items.

Grey

These items did not meet the threshold that is set for a response. Your pet’s body may properly tolerate these items.

4.8

Based on 502 reviews

93%

would recommend this product

Dawn R.

Great Product

I was not comfortable giving my pup injections and/or pills for her constant itching. The 5Strands test is amazing. It gave me direction on what to avoid. Highly recommend it. Dolly and I thank you.

Judy E.

Test

There is a lot of things that are level 3 and 2. I’m going to try my best to do as many as I can. I’m praying for the best. The Vet. wanted to do a test that would have been $2,600.00 . So if I can find what it is I will be so grateful.

Tony F.

Life Saver

I’m so happy that I used your company. I was giving my dog the Justfoodfordogs Cod recipe and he started itching and licking all on his stomach and inner legs which caused him to get a fungal infection. When I received the results from your analysis my dog had a red reaction to all the ingredients in the food I was giving him.After I took him off he was fine and no more itching or licking. Thank you so much.

Donna S.

Dog Tested For Allergies And Intolerance

Oh my gosh I was shocked how many things he is severely allergic to. We have been going round and round on fresh food raw meat reducing what he. Ate and found out he needs to be on a bubble with all the environment thing he is also allergic to… was great to finally have answers thank you.

Yolanda H.

IMPRESSIVE

I was so impressed with the amount of items you cover in your testing! The report is going to be so helpful in feeding my dog Cooper. I was even surprised at some of the foods he is allergic to…some I would never have thought. He is going to feel so much better not having them in his diet. Environmental allergies are going to be more difficult to handle but, definitely, the ones under my control will be out of his life. Thank you for offering this tool to help our pets lead a healthier life.