Sarcothalia Circumcincta
Ingredient Facts
Sarcothalia circumcincta
Botanical · Emulsion Stabilising
Plant-Derived
Occlusive
Emulsifier
Clean
A synthetic ingredient derived from red algae that helps products retain moisture and maintain a smooth, stable texture on skin.
See origin →
Functions
Emulsion Stabilising
Forces oil and water to stay mixed instead of separating into layers. The unsung hero holding your lotion together.
Film Forming
Creates a physical seal on skin to lock moisture in and keep irritants out. The "slugging" ingredient — barrier protection.
Viscosity Controlling
Verified Jun 2026
Data: CosIng