Miscellaneous additive

Is Cyclomethicone halal?

Cyclomethicone: Halal. Synthetic. Used in hair care for smoothing and shine. Concerns about environmental persistence but halal-compliant.

HalalPermissible — origin and process documented

Cyclomethicone: Halal. Synthetic. Used in hair care for smoothing and shine. Concerns about environmental persistence but halal-compliant.

What the sources say

Halal. Synthetic. Used in hair care for smoothing and shine. Concerns about environmental persistence but halal-compliant.
Verified Halal Synthetic cyclic silicone polymer HalalExpo (secondary aggregator · grade C: secondary reference · accessed 2026-08-21)

Quick facts

NameCyclomethicone
Also on labels ascyclopentasiloxane, d5, cyclosiloxane
Additive classMiscellaneous additive
ClassificationVerified halal
Last verified2026-08-21

Common questions

Is Cyclomethicone halal?

Cyclomethicone is classified as Verified halal. Cyclomethicone: Halal. Synthetic. Used in hair care for smoothing and shine. Concerns about environmental persistence but halal-compliant.

Is Cyclomethicone halal or haram?

On the evidence cited on this page, Cyclomethicone is verified halal. Permissible — origin and process documented Every position is attributed to a named certifier or scholarly body with a link, so you can verify it directly.

What else is Cyclomethicone called on ingredient labels?

It can appear as: cyclopentasiloxane, d5, cyclosiloxane.

Where does this page's information come from?

Every position on this page is attributed to a named certifier or scholarly body with a direct link, listed under 'What the sources say'. Muttoo aggregates and cites; it does not issue rulings.

Related lookups

Record ingredient-cyclomethicone · last verified 2026-08-21 · report an error