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Sodium Stearoxy PG-Hydroxyethylcellulose Sulfonate

What Sodium Stearoxy PG-Hydroxyethylcellulose Sulfonate is & what it does

Sodium Stearoxy PG-Hydroxyethylcellulose Sulfonate is a chemically modified cellulose derivative carrying a fatty stearoxy chain and a sulfonate group. In cosmetic and sunscreen formulas it serves as a thickener and stabilizer, helping control texture and keep emulsions evenly suspended. As a cellulose based polymer it is typically used at low levels to adjust viscosity and skin feel.

What does Sodium Stearoxy PG-Hydroxyethylcellulose Sulfonate do in skincare?

It serves as a thickener and emulsion stabilizer. As a modified cellulose polymer it helps control a product's texture and keeps the mixture evenly suspended. It is typically used at low levels to fine-tune viscosity and skin feel.

Is Sodium Stearoxy PG-Hydroxyethylcellulose Sulfonate natural or synthetic?

It is best described as semi-synthetic. The backbone is cellulose, a natural plant polymer, which is then chemically modified with stearoxy and sulfonate groups. The final ingredient is a processed derivative rather than a raw botanical.

Is Sodium Stearoxy PG-Hydroxyethylcellulose Sulfonate safe?

Modified cellulose polymers are widely used as texture agents in cosmetics and are generally chosen for their mildness. As always, suitability depends on the complete formula and individual skin, and we do not make medical claims. Patch testing is reasonable if you are prone to reactions.

Sunscreens with Sodium Stearoxy PG-Hydroxyethylcellulose Sulfonate

We rate 10 sunscreens that contain it:

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