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Is Tetraphenyl Dimethyl Disiloxane vegan?

Tetraphenyl Dimethyl Disiloxane

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Tetraphenyl Dimethyl Disiloxane is a synthetic organosilicon compound (a disiloxane) used as a silicone-based conditioning ingredient in cosmetics.

Also known as 1,3-Dimethyl-1,1,3,3-tetraphenyldisiloxane, Disiloxane, 1,3-dimethyl-1,1,3,3-tetraphenyl-
INCI name Tetraphenyl Dimethyl Disiloxane
CAS number 807-28-3
CosIng ID 89418
Last reviewed 4 July 2026

An ingredient is considered vegan if it contains no animal-derived components at any point in its production.

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