Ingredient
Cocamidopropyl Betaine
What is Cocamidopropyl Betaine?
Cocamidopropyl Betaine is a synthetic surfactant that is derived from coconut oil. It's created through a chemical process that involves combining coconut oil fatty acids with dimethylaminopropylamine.
This ingredient is commonly used as a foaming agent and emulsifier in personal care products like shampoos, body washes, and toothpastes. Evidence suggests it is generally safe for topical use, but it can sometimes cause mild skin irritation, particularly in people with sensitive skin.
When you see Cocamidopropyl Betaine on a label, it indicates the product is designed to create lather and improve texture, but if you have sensitive skin, you might want to test it cautiously.
Commonly found in: Toothpaste, Shampoo, Body Wash, Face Cleanser, Bubble Bath
What to watch
- May cause skin irritation in sensitive individuals.
Benefits
- Effective as a gentle cleanser and foaming agent.
Cocamidopropyl Betaine is generally recognized as safe for use in cosmetics and personal care products.
Some studies indicate it may cause irritation, but it is broadly considered safe at normal use concentrations.
Derived from coconut oil, it is considered suitable for vegan products.
Scout's take
Coconut-derived surfactant — milder than sulfates, though an occasional allergen.
The case against
It can cause skin irritation in some individuals, especially those with sensitive skin.
from the analysis of Aveeno Skin Relief Body Wash with Coconut Scent · echoed in 1 other analysisSome individuals may experience skin irritation or allergic reactions.
from the analysis of Sukin 455431 Botanical Body Wash Lime Coconut · echoed in 1 other analysisMay cause allergic reactions in some individuals with sensitive skin.
from the analysis of Salt & Stone Body Wash - Bergamot & HinokiThe case for
It provides gentle cleansing and foaming properties without stripping the skin's natural oils.
from the analysis of Sukin 455431 Botanical Body Wash Lime Coconut · echoed in 1 other analysisImproves the texture and foaming properties of the product, enhancing user experience.
from the analysis of OSEA Undaria Algae Body Wash - Travel Size - Ulta BeautyIt provides gentle cleansing and is less irritating compared to harsher surfactants.
from the analysis of Native Body Wash Sea Salt & Cedar Sulfate Free for Women & MenIt provides gentle cleansing and helps in creating a rich lather.
from the analysis of Salt & Stone Body Wash - Bergamot & HinokiMore from Scout's analyses
Coconut-derived amphoteric surfactant; gentle on its own. Carries N-nitrosamine contamination risk when stacked with the secondary amines in the MCI/MIT preservative system.
from the analysis of Method Men Sea + Surf Body WashCocamidopropyl Betaine is a mild surfactant derived from coconut oil. It is used to create foam and cleanse the skin without stripping natural oils.
from the analysis of Native Body Wash Sea Salt & Cedar Sulfate Free for Women & MenCocamidopropyl betaine is a mild surfactant used to create foam and cleanse the skin. It is derived from coconut oil and is considered less irritating than harsher surfactants. It is commonly used in personal care products.
from the analysis of Sukin 455431 Botanical Body Wash Lime CoconutFound in 23 products
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