What concentration of Disteardimonium Hectorite is effective?

Typical effective concentrations of Disteardimonium Hectorite are Typically 0.5–5% in cosmetic formulations, commonly used in sunscreens, foundations, and lip products.

What skin types is Disteardimonium Hectorite suitable for?

Disteardimonium Hectorite is suitable for all skin types, sensitive, oily, dry, combination.

The Skin Formulary

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Researched by Helena DeMaria-Williams

Formula IngredientThickener/Stabiliser

Disteardimonium Hectorite

Q: Can Disteardimonium Hectorite cause skin irritation?

Disteardimonium Hectorite has a low irritation risk. Disteardimonium hectorite is well tolerated at cosmetic concentrations. It is a large molecular weight clay complex that sits on the skin surface and does not penetrate. The CIR Expert Panel has reviewed hectorite and its derivatives and concluded they are safe as used in cosmetics. No EU CosIng Annex II or III restrictions apply.

Q: Is Disteardimonium Hectorite safe to use during pregnancy?

Disteardimonium Hectorite is rated "safe" for pregnancy use. Disteardimonium hectorite is an inert clay mineral with no systemic absorption from topical use. No reproductive or developmental concerns are documented.

Q: Does Disteardimonium Hectorite increase sun sensitivity?

Disteardimonium Hectorite has a no sun sensitivity risk. Disteardimonium hectorite does not increase photosensitivity. No sun protection precautions are required.

INCI: Disteardimonium Hectorite

Disteardimonium hectorite is an organically modified clay mineral derived from hectorite (a naturally occurring smectite clay). It is produced by reacting hectorite with distearyl dimethyl ammonium chloride, which makes the clay dispersible in oils and organic solvents. It functions as a viscosity controller and stabiliser in oil-based and water-in-oil formulations, preventing pigment settling and improving the texture and water resistance of products.

What does this do in a formula?

thickening, viscosity control, emulsion stabilisation, pigment suspension, water resistance enhancement, smooth skin feel

Is Disteardimonium Hectorite safe? Key considerations

Can Disteardimonium Hectorite cause irritation?

Low Risk

Disteardimonium hectorite is well tolerated at cosmetic concentrations. It is a large molecular weight clay complex that sits on the skin surface and does not penetrate. The CIR Expert Panel has reviewed hectorite and its derivatives and concluded they are safe as used in cosmetics. No EU CosIng Annex II or III restrictions apply.

Does Disteardimonium Hectorite increase sun sensitivity?

No Risk

Disteardimonium hectorite does not increase photosensitivity. No sun protection precautions are required.

Is Disteardimonium Hectorite safe during pregnancy?

Safe

Disteardimonium hectorite is an inert clay mineral with no systemic absorption from topical use. No reproductive or developmental concerns are documented.

How does Disteardimonium Hectorite work?

Which products contain Disteardimonium Hectorite?

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