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Thomas Pet Bio Case - 60 Capsules

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Bio Case a pancreatic enzyme supplement for dogs and cats. Even dogs and cats get a little uncomfortable from time to time, and when they get that grumbling going, Thomas Labs knows it's best to get them feeling better fast! That's why we developed Bio Case a high potency, pancreatic enzyme powder intended for use as a digestive supplement to support enzyme replacement needs. Bio Case is a high potency, pancreatic enzyme powder intended for use as a digestive supplement to support enzyme replacement needs. The high levels of enzymes in Bio Case assist with the absorption of carbohydrates, proteins, and fats. Intended for use in pets that require high enzyme supplementation.

By supporting nutrient absorption in your dog or cat's digestive system, Bio Case helps pets get the nutrients they need from their food and they will still be ready to play afterwards. When your friend is feeling a little down, and you want to get them back up and around, choose Bio Case from Thomas Pet!

Key Benefits

  • High Potency, Pancreatic Enzyme Capsule for Dogs and Cats
  • Provides Pancreatic Enzymes and Other Elements Necessary for Proper Digestion
  • Supports Pet Digestion and Nutrient Absorption
  • Helps Maintain a Healthy Intestinal Tract

How It Works

This product works by reintroducing enzymes that may be absent from your pet's body. This reintroduction will help your pet experience healthy digestion and the overall betterment of nutrient uptake.


Guaranteed Analysis: per capsule (425 mg)
Moisture max 5.0%
alpha-Amylase (dried porcine pancreas) min 70,700 USPa
Protease (dried porcine pancreas) min 62,000 USPb
Lipase (dried porcine pancreas) min 10,200 USPc

Not recognized as an essential nutrient by the AAFCO dog or cat food nutrient profile.

aContains a source of alpha-amylase which can hydrolyze starch. 1 USP unit of amylase activity = amount of pancreatin that dissolves starch under standard conditions.

bContains a source of protease which can hydrolyze proteins. 1 USP unit of protease= enzymatic activity to hydrolyze 1 micromole of substrate under standard conditions.

cContains a source of lipase which can hydrolyze triglycerides. 1 USP unit of lipase activity = amount of acid liberated from pancreatin under standard conditions.

Calorie Content (calculated):

3,100 kcal/kg; 1 kcal/capsule


Dried Porcine Pancreas, Cellulose, Diatomaceous Earth, Silica, Magnesium Stearate, Gelatin, and Water.

Useful Information

Administer at each meal to dogs or cats over six weeks of age. Add to moistened food (canned or dry).

  • Dogs: Give 6 to 7 capsules orally, or open capsules and spread across food.
  • Cats: Give ½ to 1 capsule, or open capsule and spread across food.

When opening the capsule, thorough mixing of the moist food will be necessary to bring the enzymes into close contact with the food particles. After mixing is complete, incubate at room temperature for 15-20 minutes. For dogs and cats only. This product is intended for intermittent or supplemental feeding.


Store at controlled room temperature 15°C-30°C (59°F-86°F).


Most commercial pet foods include baseline vitamins and nutrients, but some may not have the adequate amount to suit your pet's exact health needs. Like in humans, vitamins and supplements can help support your pet's long-term health, regulating everything from digestion to muscle growth. Consult your veterinarian to determine the best vitamins and supplements for your furry friend.
It is recommended to give the suggested dosage based off your pet's weight. Please refer to the Feeding Instructions tab and consult with your veterinarian for more information.
If your pet has a medical condition and is taking other medication, we recommend consulting with your veterinarian to ensure that this supplement is safe to use.
For a complete list of ingredients, click on the 'Nutritional Info' tab, next to the 'Description' tab, just under the product photos. If you are unsure about the safety of this product for your pet, we recommend consulting with your veterinarian.
For a complete assortment of products by the manufacturer of this supplement, click on the link next to the item name at the top of the page. You can also find an assortment of supplements across all product forms on our page.
Stop application in animals demonstrate considerable sensitivity to this product. Do not let near children. Strictly for animal use. Do not administer in animals to be ingested by humans.
Contact your closest emergency pet hospital.

Customer Reviews

Review Summary
2 Reviews
100% (2)
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100% Recommend this product (2 of 2 responses)
By Doreen
New Haven. CT
Medicine works
November 29, 2013
The product does what it is supposed to do and Entirely pets has it at the best price. We always purchase it here.
By Redseawitch
Salem NY
It woks
October 23, 2012
We have a Canada Lynx and it was recomended by our vet.

Questions and Answers

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