Ingredient
Sodium Lauroyl Isethionate
What is Sodium Lauroyl Isethionate?
Sodium Lauroyl Isethionate is a fine white powder commonly used in personal care products, especially in cleansing items like shampoos and soaps. It is derived from coconut fatty acids and is part of a group of cleansing agents known as surfactants.
It is used for its ability to create a creamy lather while effectively removing dirt and oil from the skin and hair. Scientific research generally supports its safety, indicating low irritation potential compared to other surfactants. However, as with many cleansing agents, prolonged and excessive use can lead to dryness or irritation in some individuals.
When you see Sodium Lauroyl Isethionate on a label, it's typically alongside other ingredients aiming to improve texture and stability of the product while enhancing cleansing efficacy.
Commonly found in: Shampoos, Facial Cleansers, Body Washes, Bar Soaps, Bubble Baths
Benefits
- Creates a rich lather, enhancing the cleansing experience.
The FDA recognizes Sodium Lauroyl Isethionate as safe for use in cosmetics and personal care products.
Research indicates that it is a mild surfactant with low irritation potential for most users.
Sodium Lauroyl Isethionate is derived from coconut sources, making it suitable for vegan products.
Sources: Cosmetic Ingredient Review
Scout's take
Coconut-derived isethionate surfactant; same class as Sodium Cocoyl Isethionate used in CeraVe Anti-Dandruff. EWG 1-3, mild and gentle.
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