Sea Salt ●
TL;DR. This ingredient is primarily used as a viscosity modifier in surfactant formulas, especially cleansers and shampoos. It can also function as a bath soak component, mild physical exfoliant, or mineral additive.
What does Sea Salt do in a cosmetic formula?
This ingredient is primarily used as a viscosity modifier in surfactant formulas, especially cleansers and shampoos. It can also function as a bath soak component, mild physical exfoliant, or mineral additive.
Is Sea Salt clean?
This ingredient is a straightforward mineral with broad acceptance in clean-beauty standards and little restricted-list friction. It can feel drying or sting compromised skin at higher levels, but it is not a common sensitizer.
Is Sea Salt sustainable?
This material is typically obtained by solar evaporation of seawater or mineral extraction, both based on abundant resources. It is inorganic, so biodegradability does not apply, and the main sustainability questions are energy use, brine management, and local ecosystem controls.
Is Sea Salt COSMOS-approved?
It is permitted under COSMOS-natural and can be used in COSMOS-organic formulas as an approved mineral ingredient, although it does not count as organic agricultural content. From a Green Chemistry view, it scores well for simple processing and low bioaccumulation concern, with weaker points around non-renewable or site-specific mineral sourcing.
How does Sea Salt work chemically?
This compound is a crystalline ionic material that dissociates fully in water and has little pH effect in typical cosmetic systems. In anionic surfactant blends, it is often used around 0.5% to 3% to build viscosity, while higher levels can thin some systems or increase skin dryness.
Last updated 2026-05-13