Rate My SPF

Gellan Gum

What Gellan Gum is & what it does

A microbial gum that builds clear, stable gels and helps suspend particles evenly. It gives a fresh, light texture.

What does Gellan Gum do in skincare?

Gellan Gum is a polysaccharide used as a thickener, gelling agent, and stabilizer. It helps give creams, gels, and serums their texture and keeps the formula evenly mixed and stable. It can also contribute a smooth, gel-like feel to a product.

Is Gellan Gum natural or synthetic?

Gellan Gum is produced by fermentation using a bacterial culture, so it is often described as naturally derived or biotechnology-based rather than synthetic. The fermentation process yields a consistent, food-grade and cosmetic-grade gum. It is the same type of ingredient also used in some foods.

Is Gellan Gum vegan?

Gellan Gum is made through bacterial fermentation and contains no animal-derived material, so it is generally considered suitable for vegan products. Confirming the vegan status of a finished item still depends on the rest of the ingredient list and the brand's practices.

Sunscreens with Gellan Gum

We rate 8 sunscreens that contain it:

← All ingredients