Lesson 96: How Natural Dog Chews Are Processed — From Source to Finished Product

How Natural Dog Chews Are Processed — From Source to Finished Product

Have you ever looked at a natural dog chew and wondered how it went from an animal-based ingredient to the finished product in your dog's collection?

Whether it's beef cheek, a tendon, an ear, trachea, or another animal-based chew, there is a process behind the product.

Understanding that process can help you become a more informed dog parent. It also helps explain why two chews made from the same animal part can look, feel, and behave differently.

At Chewsy Academy, we believe that knowing what's behind the finished product matters just as much as knowing what's listed on the ingredient label.

Let's follow the journey from source to chew!

1. Sourcing: Where Does It Begin?

Natural animal-based chews begin with ingredients obtained from animals.

Common examples include:

- Beef cheek

- Beef tendons

- Bully sticks

- Cow and pig ears

- Chicken feet

- Beef trachea

- Beef gullet

- Animal skin and other connective tissues

- Organ ingredients such as beef lung and liver

The animal source and specific body part help determine the starting characteristics of the ingredient.

However, sourcing involves more than identifying the animal. It can also include where the ingredient originates, how it is handled before processing, and how it is transported to the facility.

Questions worth asking

- What animal does the ingredient come from?

- Which part of the animal is used?

- Where are the ingredients sourced?

- Can the manufacturer provide information about its suppliers?

- How are ingredients handled and transported before processing?

Clear sourcing information helps dog parents understand what they're purchasing. If a brand cannot answer basic questions about its ingredients, it may be worth looking for a product with more transparency.

2. Cleaning and Preparation

Once ingredients reach a processing facility, they may go through cleaning, trimming, sorting, and other preparation steps.

The exact procedures depend on the animal tissue and the finished product being manufactured.

For example, a tendon, an ear, and a piece of beef cheek have different structures. They may require different preparation techniques before they are ready for further processing.

Preparation may involve:

- Removing unwanted material.

- Cleaning and inspecting the raw ingredient.

- Trimming or portioning it into suitable sizes.

- Separating ingredients according to product specifications.

- Preparing the material for drying or another processing method.

Proper handling during this stage is important because animal-based ingredients can carry microorganisms that may create food-safety risks.

Cleaning and preparation are important steps, but they do not automatically eliminate all pathogens. Food-safety controls must be considered throughout the manufacturing process.

3. Processing and Drying

This is where many natural chews begin to develop their familiar finished texture.

Different products may be dehydrated, air-dried, or processed using other methods. The approach depends on the ingredient, the manufacturer's process, and the characteristics of the final product.

Dehydration

Dehydration uses controlled conditions to remove moisture from an ingredient.

The amount of moisture removed and the conditions used can influence the finished product's texture, weight, and storage characteristics.

Air-drying

Air-drying allows moisture to leave the ingredient through exposure to controlled airflow and environmental conditions.

The time, temperature, airflow, and other process controls can influence the result.

Other processing methods

Some products may use additional or different processing techniques depending on the ingredient and intended finished product.

It is important not to assume that every natural chew is made the same way. A product's appearance or texture does not reliably reveal the exact process used to manufacture it.

Why does drying matter?

Removing moisture can help create a product with a longer shelf life when the process and packaging are appropriate.

However, moisture removal alone does not prove that a product is free from harmful microorganisms.

The effectiveness of a food-safety process depends on the complete manufacturing procedure, including validated controls, handling, storage, and packaging.

4. Quality Control and Food Safety

Before a finished chew reaches your dog, appropriate quality and food-safety procedures should be part of the manufacturing process.

These procedures may include inspections, process monitoring, sanitation practices, testing, and checks on finished products.

The exact controls vary by manufacturer, product type, and applicable food-safety requirements.

Quality control may help evaluate:

- Ingredient identity and condition.

- Processing conditions.

- Moisture levels and product consistency.

- Sanitation and handling practices.

- Packaging integrity.

- Storage and distribution conditions.

Manufacturers should have food-safety procedures appropriate for the products they make.

When evaluating a brand, consider whether it can explain its quality-control practices and provide meaningful answers about product handling and safety.

Remember: a statement such as "quality checked" is not a complete explanation of what checks are performed.

5. Packaging, Storage, and Distribution

After processing and quality checks, finished chews are packaged for storage, transportation, and sale.

Packaging helps protect products from environmental exposure and physical damage. The type of packaging and its suitability depend on the product's characteristics and storage requirements.

Look for clear information about:

- Storage conditions.

- Whether the package should be resealed.

- Shelf-life or best-before information, when provided.

- Feeding instructions.

- Manufacturer or seller contact details.

- Any warnings or handling recommendations.

Once you bring a chew home, follow the storage instructions on its packaging.

Keep products in their recommended conditions and avoid using chews that show signs of spoilage, unusual odors, contamination, or damaged packaging.

6. How Processing Can Change a Natural Chew

Processing isn't just about creating a finished product. It can also influence several characteristics that matter to dog parents.

Moisture content and shelf life

Removing moisture can help make a product suitable for storage, but shelf life also depends on the processing method, packaging, storage conditions, and other product characteristics.

A longer shelf life does not automatically mean a product is safer or more nutritious.

Texture and hardness

The finished texture can be influenced by the original tissue, its thickness, moisture removal, and the processing conditions.

This matters because dogs interact with different textures in different ways.

A very hard chew may create a risk of tooth fractures, while a product that breaks apart or becomes small enough to swallow whole may create choking or digestive risks.

Don't assume that a chew is appropriate simply because it is dried or marketed as long-lasting.

Nutritional characteristics

Processing can affect certain nutritional characteristics, including moisture content and the concentration of nutrients per unit of product weight.

The nutritional profile also depends heavily on the original animal tissue.

For example, beef liver and beef tendon are very different ingredients before processing begins. Drying them does not make their nutritional profiles identical.

Product consistency

Manufacturing procedures can influence how consistent finished products are in size, appearance, texture, and moisture content.

Natural ingredients can vary, so some variation between individual chews may occur.

7. Dehydrated vs. Air-Dried: Is One Better?

Dog parents sometimes assume that one drying method is automatically better or safer than another.

The reality is more complicated.

Dehydration and air-drying describe ways of removing moisture, but the terms alone do not tell you whether a product has undergone an effective food-safety process.

Important factors include:

- The starting ingredient and its condition.

- The actual time and temperature conditions.

- Moisture and water activity.

- The manufacturer's food-safety controls.

- Handling before and after processing.

- Packaging and storage.

A finished product's safety cannot be determined simply by looking at it or reading the words dehydrated or air-dried on the package.

If you want to know how a particular chew is made, ask the manufacturer for details about its processing and food-safety procedures.

8. Questions to Ask Before Buying Natural Chews

Being an informed dog parent means feeling comfortable asking questions.

Here are a few useful questions to keep in mind:

About sourcing:

- What animal and body part are used?

- Where are the ingredients sourced?

- Can you provide information about your suppliers?

About processing:

- How is the ingredient prepared?

- Is it dehydrated, air-dried, or processed another way?

- What controls are used during processing?

About food safety:

- What food-safety procedures are in place?

- How are products handled and stored?

- Are appropriate quality checks performed?

About the finished product:

- What are the storage recommendations?

- What is the expected texture?

- Are feeding instructions and warnings clearly provided?

- Is the product appropriate for my dog's size and chewing style?

A manufacturer should be able to provide useful information about its products. You don't need to know every technical detail, but clear answers help you make better-informed choices.

9. Processing Is Only One Part of Choosing a Safe Chew

Even when a chew is made using appropriate manufacturing and food-safety practices, it may not be suitable for every dog.

Remember to consider:

- Your dog's age and size.

- Their individual chewing style.

- Dental health.

- Food allergies and sensitivities.

- Swallowing habits.

- Calorie and dietary needs.

- The chew's size, shape, and hardness.

Always supervise chewing. Remove products that become small enough to swallow whole, develop sharp or hazardous pieces, or otherwise become unsafe.

Wash your hands after handling animal-based chews, keep them away from children and other pets when appropriate, and follow the manufacturer's storage and handling instructions.

If your dog has dental concerns, digestive issues, food allergies, or a medical condition, ask your veterinarian before introducing a new product.

Pixie's Homework: Investigate One of Your Dog's Chews

Choose one natural chew from your dog's collection.

Take a closer look at the packaging and see what you can discover.

1. What animal and body part does it come from?

2. Does the manufacturer explain how it is processed?

3. Is it dehydrated, air-dried, or made using another method?

4. Can you find information about sourcing and quality controls?

5. Are storage instructions and feeding recommendations provided?

If you can't find the answers, consider contacting the manufacturer or seller.

You may discover that there's much more behind your dog's favorite chew than you originally realized!

The Chewsy Academy Takeaway

Knowing the ingredient is important, but understanding how it's processed matters, too!

Natural dog chews go through a journey from sourcing and preparation to processing, quality control, packaging, and distribution.

Each step can influence the finished product's characteristics.

Remember that no single processing label guarantees a pathogen-free product or makes a chew automatically safe for every dog. Look for ingredient transparency, ask questions about food-safety practices, follow handling and storage instructions, and choose products with your individual dog in mind.

The more you understand what's behind the finished product, the more confidently you can make thoughtful choices for your best friend.

Back to the basics. Better chewing. Happier dogs.

Chewsy Academy educational note: This article is for general educational purposes and is not a substitute for veterinary or food-safety advice. Consult your veterinarian about your dog's individual dietary, dental, and medical needs.