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Cleanser / Surfactant

Disodium Laureth Sulfosuccinate

Often labeled as: DLS

The large-molecule, gentle sulfate alternative.

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Overall Safety Safe
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Pregnancy Safety Safe
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Comedogenic (0-5) 0 / 5
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Irritancy (0-5) 0 / 5

๐Ÿ”ฌ How It Actually Works

A mild anionic surfactant. Despite the scary-sounding name, it is *not* a sulfate. Its molecule is much larger than SLS, so it cannot penetrate the skin to cause irritation.

๐Ÿ’– Why your skin loves it

Provides excellent cleansing and foaming without the severe irritation of traditional sulfates.

๐Ÿ’ก Pro Tip

Often used in baby shampoos and sensitive skin face washes.

โš–๏ธ Myth vs. Fact

The Myth

It is just as bad as Sodium Laureth Sulfate (SLES).

The Science

The sulfosuccinate group completely alters the molecule, making it vastly gentler and unable to penetrate the skin barrier.

๐Ÿงด Formulations featuring Disodium Laureth Sulfosuccinate