What is TEA-Lauryl Sulfate used for?

TEA-Lauryl Sulfate is a common ingredient in shampoos, body washes, and cleansers, primarily for its ability to create foam and effectively clean the skin and hair.

Is TEA-Lauryl Sulfate harsh on the skin?

Compared to some other surfactants, TEA-Lauryl Sulfate can be more irritating, especially for sensitive skin types, and may contribute to dryness or barrier disruption.

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TEA-Lauryl Sulfate

TEA-Lauryl Sulfate is a surfactant used as a cleansing agent and foaming agent in many personal care products. It helps to remove dirt and oil by creating lather and emulsifying substances.

Surfactant

BenefitMinimal 0.5 / 4

RiskHigh 2.5 / 4

Irritation i2 / 4

Risk of short-term irritation — stinging, burning, dryness, redness, or discomfort. Common for strong actives, acids, retinoids, fragrances, and harsh surfactants.

Sensitization i1 / 4

Risk of allergic contact dermatitis or immune-based reactions. Fragrance allergens, preservatives, botanicals, and some dyes may score here.

Systemic exposure i0.5 / 4

Whether it has meaningful potential to be absorbed into the body at levels that may matter biologically. Most cosmetic ingredients score low unless there is known concern or high exposure.

Rated by SpottyLabs' ingredient methodology, independent of brands.

What it helps with

Effective cleansing
Good foaming properties

Things to watch

Can be irritating to skin and eyes
May strip natural oils, leading to dryness
Potential for nitrosamine formation

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Frequently asked questions

What is TEA-Lauryl Sulfate used for?: TEA-Lauryl Sulfate is a common ingredient in shampoos, body washes, and cleansers, primarily for its ability to create foam and effectively clean the skin and hair.
Is TEA-Lauryl Sulfate harsh on the skin?: Compared to some other surfactants, TEA-Lauryl Sulfate can be more irritating, especially for sensitive skin types, and may contribute to dryness or barrier disruption.