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Sodium Cocoyl Alaninate

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Catalog Number CI-HC-0007
Product Name Sodium Cocoyl Alaninate
CAS 90170-45-9
Synonyms Sodium N-Cocoyl-L-Alaninate
Description Sodium Cocoyl Alaninate is a surfactant that is commonly used in cosmetics and personal care products like shampoos, facial cleansers, body washes, and soaps. It is made by combining Sodium Cocoyl Glutamate, derived from coconut oil, with Alanine, an amino acid that occurs naturally in the body.
The resulting compound, Sodium Cocoyl Alaninate, is known for its mild cleansing properties and ability to create a stable foam in cosmetic formulations. It is often used as an alternative to harsher surfactants like Sodium Lauryl Sulfate (SLS) and Sodium Laureth Sulfate (SLES) because it is considered to be more gentle on the skin and less likely to cause irritation or dryness.
In addition to its cleansing properties, Sodium Cocoyl Alaninate also has emollient and moisturizing properties that can help to keep the skin hydrated and soft. It is often used in products designed for sensitive skin or those prone to dryness, as it can help to soothe and nourish the skin while still providing effective cleansing.
Appearance white to off-white powder or granule
Application 1. Shampoos and conditioners: Sodium Cocoyl Alaninate is often used in hair care products like shampoos and conditioners as a gentle cleansing agent that can help to remove dirt and impurities from the hair without stripping away natural oils.
2. Facial cleansers: Sodium Cocoyl Alaninate is used in facial cleansers and scrubs to help cleanse the skin and remove impurities.
3. Body washes and soaps: Sodium Cocoyl Alaninate is commonly used in body washes and soaps as a foaming agent that can help to create a rich, luxurious lather.
4. Toothpaste: Sodium Cocoyl Alaninate is sometimes used in toothpaste as a mild abrasive and foaming agent.
Features And Benefits 1. Mildness: Sodium Cocoyl Alaninate is a gentle surfactant that helps to cleanse the skin without causing irritation or dryness.
2. Moisturizing: Sodium Cocoyl Alaninate has emollient properties, which means it can help to keep the skin hydrated and prevent moisture loss.
3. Foaming: Sodium Cocoyl Alaninate is an effective foaming agent that can provide a rich, luxurious lather in cosmetic and personal care products.
4. Compatibility: Sodium Cocoyl Alaninate is compatible with a wide range of ingredients, making it useful in a variety of cosmetic and personal care formulations.
5. Biodegradability: Sodium Cocoyl Alaninate is biodegradable and environmentally friendly, making it a more sustainable choice compared to some other surfactants.
Product Overview

Sodium Cocoyl Alaninate is an amino acid-based, mildly acidic surfactant derived from alanine and natural fatty acids, predominantly used in hair and body cleansing products. Revered for its exceptional foaming properties, it functions effectively as a foam booster when paired with other surfactants. This ingredient is commonly found in shampoos formulated for colored hair, as it helps to retain artificial color by minimizing rapid wash-off. Its compatibility with natural and mineral oils, as well as silicones, enhances its versatility in personal care formulations. Known for its mildness and low sensitization profile, Sodium Cocoyl Alaninate produces a rich, creamy foam, leaving skin feeling refreshed without a sticky residue. Rigorous testing affirms its very low cell toxicity and exceptional mildness, even on sensitive areas like the eyes. With a pH similar to that of human skin, it also provides gentle care for hair, offering excellent conditioning and moisturizing benefits.

Custom Q&A

What is Sodium Cocoyl Alaninate, and how is it derived?

Sodium Cocoyl Alaninate is an amino acid-based weakly acidic detergent. It is derived from alanine and natural fatty acids, making it suitable for gentle cleansing applications, particularly in hair and body care products.

In what types of products is Sodium Cocoyl Alaninate commonly used?

This ingredient is frequently used in shampoos, especially those formulated for dyed hair, to prevent artificial color from washing off too quickly. It is also used in various hair and body cleansing products due to its excellent foaming properties and mild nature.

Can Sodium Cocoyl Alaninate be combined with other ingredients?

Yes, Sodium Cocoyl Alaninate can be combined with other surfactants to boost foam. Additionally, it mixes well with natural and mineral oils, silicones, and other conditioning agents, enhancing overall product performance.

Is Sodium Cocoyl Alaninate safe for sensitive skin and eyes?

Absolutely, Sodium Cocoyl Alaninate is known for its low sensitization profile, making it hypoallergenic and exceptionally mild. Tests have shown that it has very low cell toxicity and is notably gentle even to the eyes.

What are the benefits of using Sodium Cocoyl Alaninate in personal care products?

Using Sodium Cocoyl Alaninate in personal care products offers several benefits, including its ability to produce a creamy, resilient foam that provides a fresh feeling without a sticky residue. It also conditions and moisturizes the hair while being gentle on the skin due to its pH level being similar to that of the skin.

Does Sodium Cocoyl Alaninate affect the foaming quality of cleansing products?

Yes, it significantly enhances foam quality. Sodium Cocoyl Alaninate exhibits excellent foaming power, which contributes to a rich lather in products where it's used, providing a pleasant user experience.

How does Sodium Cocoyl Alaninate impact hair color in dyed hair?

It is particularly beneficial in shampoos for dyed hair, as its chemical composition helps in preventing artificial colors from fading quickly, thereby prolonging the vibrancy of colored hair.

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