An inorganic sodium salt that provides volume and thickens emulsions.
Functions
Bulking,
Bulking
Bulking – increases the volume of a product.
Bulking,
Bulking
Bulking – increases the volume of a product.
Emulsion Stabilizing,
Emulsion Stabilizing
Emulsion stabilizing – increases the stability of a formula.
Emulsion Stabilizing,
Emulsion Stabilizing
Emulsion stabilizing – increases the stability of a formula.
Viscosity Controlling
Viscosity Controlling
Viscosity controlling – changes the thickness of a product.
Viscosity Controlling
Viscosity Controlling
Viscosity controlling – changes the thickness of a product.
Origin
Naturally occurring,
Naturally occurring
These are ingredients initially present in nature, such as elements (Zinc, Gold, or Silver), minerals, or water.
Naturally occurring,
Naturally occurring
These are ingredients initially present in nature, such as elements (Zinc, Gold, or Silver), minerals, or water.
Synthetic
Synthetic
All kinds of ingredients formulated or produced by a chemical process, or those that have a chemical modification in their structure.
Synthetic
Synthetic
All kinds of ingredients formulated or produced by a chemical process, or those that have a chemical modification in their structure.
Overview
Sodium sulfate is an inorganic sodium salt of sulfuric acid that often exists in hydrates, meaning that the ingredient contains a molecular equivalent of water. Supplied as a white powder, this ingredient is highly soluble in water.
It is commonly found in skincare products that require a bulking agent to increase the volume of product present, such as pressed powders.
In addition, sodium sulfate also acts as viscosity controlling agent, in which it can thicken and stabilize emulsions. Sodium sulfate is commonly used in water-in-oil emulsions as a stabilizing agent, and it can occasionally be found in oil-in-water emulsions for the same purpose.