1. Knowledge Base
  2. Thickeners, Stabilizer & Emulsifiers

E466 Sodium Carboxymethylcellulose

What is Sodium carboxymethylcellulose (E466)?

Sodium carboxymethylcellulose (E466) is a food additive derived from cellulose that functions primarily as a thickener, stabilizer, and emulsifier. It is commonly used in a variety of processed foods, including dairy products, sauces, and baked goods. This additive enhances texture, improves moisture retention, and prevents ingredient separation, making it essential for maintaining product quality and consistency.


Why do I have an intolerance?

Individuals may develop an intolerance to sodium carboxymethylcellulose due to sensitivities to cellulose or food additives. Symptoms can include digestive discomfort, bloating, and allergic reactions, which may occur after consuming foods containing this additive. The severity of these symptoms may vary based on individual health conditions and dietary choices.


What can I do about it?

To manage intolerance to sodium carboxymethylcellulose, it is essential to read food labels carefully and limit the intake of processed foods that contain this additive. Focusing on whole foods and cooking from scratch can help reduce exposure to additives. Additionally, utilizing natural thickeners such as cornstarch or gelatin can replace sodium carboxymethylcellulose in recipes.