Hy
Hydroxyethylcellulose
Hydroxyethylcellulose
A plant-cellulose-derived thickener that gives gels and serums a smooth, even body without a sticky feel.
What it does
Hydroxyethylcellulose is a modified cellulose used to thicken and stabilize water-based formulas. It produces a clear, smooth gel texture and helps suspend other ingredients evenly. It is a gentle, common texture ingredient that stays on the surface and rinses away.
Also known as
hec
This page is public and indexed on purpose (unlike profiles and drops, which are unlisted) — it’s the citation behind shared ingredient cards, and it should be findable.
Want more like this?
Get Drop, free. Every flag cites its source, the app tells you when your routine is complete, and it helps you simplify — instead of selling you more products.