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The Science Behind Gentle Dog Treats Ingredients

Discover what makes certain ingredients better for dogs with sensitive stomachs and why limited ingredient gentle dog treats are becoming increasingly popular among veterinarians.

January 10, 2025
Dog Treats for Sensitive Stomachs Blog
10 min read
Dog nutrition ingredients for sensitive stomachs

Understanding the science behind gentle dog treat ingredients is crucial for pet parents dealing with sensitive stomachs. Not all ingredients are created equal, and what works for one dog may cause digestive upset in another.

Veterinary nutritionists have identified specific ingredients that are easier on the digestive system, while others can trigger stomach upset, gas, and other uncomfortable symptoms. Let's explore the science behind choosing the right ingredients for your sensitive pup.

Science-Backed Gentle Ingredients

Easily Digestible Proteins

Examples:

ChickenFishTurkeyLamb

The Science:

Single-source proteins that are broken down easily by the digestive system reduce strain on sensitive stomachs.

Benefits:

  • Easy to digest
  • High quality amino acids
  • Less digestive stress
Simple Carbohydrates

Examples:

White riceSweet potatoPumpkinOatmeal

The Science:

Simple carbohydrates provide quick energy and are gentler on the digestive system than complex grains.

Benefits:

  • Quick energy source
  • Easy to digest
  • Soothing to stomach
Digestive Support Ingredients

Examples:

ProbioticsPrebioticsPumpkin fiberGinger

The Science:

These ingredients support healthy gut bacteria and aid in proper digestion and nutrient absorption.

Benefits:

  • Supports gut health
  • Aids digestion
  • Reduces inflammation

Ingredients That May Upset Sensitive Stomachs

Important: While these ingredients may cause issues for dogs with sensitive stomachs, every dog is different. What bothers one dog may be perfectly fine for another. Always consult with your veterinarian before making significant dietary changes.

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High-fat content

Difficult to digest, can cause stomach upset

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Artificial additives

Can irritate sensitive digestive systems

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Complex grains

Harder to digest, may cause bloating

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Dairy products

Many dogs are lactose intolerant

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Spicy seasonings

Can irritate stomach lining and cause discomfort

How to Read Dog Treat Labels for Sensitive Stomachs

The 5-Ingredient Rule

For dogs with sensitive stomachs, look for treats with 5 or fewer ingredients. This makes it easier to identify potential triggers and reduces the likelihood of digestive upset.

✓ Good Label Example

1. Chicken

2. Sweet potato

3. Coconut oil

4. Natural flavor

5. Mixed tocopherols (preservative)

✗ Avoid This Type

1. Meat by-products

2. Corn syrup

3. Wheat flour

4. Artificial colors

5. BHA/BHT

6. Salt

7. Garlic powder

+ 8 more ingredients...