Surfactant ingredient

PEG-7 Hydrogenated Castor Oil

A low-ethoxylation (7 EO units) polyethylene glycol ether of hydrogenated castor oil used as a mild nonionic emulsifier and solubilizer, part of the same PEG-hydrogenated-castor-oil family already in the KB (PEG-6/10/20/40/45/50/60/100).

emulsifiersolubilizer

Benefits

  • Mild nonionic emulsifier that solubilizes oils and fragrances in water-based formulas

No known watch-fors.

In depth

What it does

A low-ethoxylation (7 EO units) polyethylene glycol ether of hydrogenated castor oil used as a mild nonionic emulsifier and solubilizer, part of the same PEG-hydrogenated-castor-oil family already in the KB (PEG-6/10/20/40/45/50/60/100). As an surfactant ingredient, it is particularly valued for mild nonionic emulsifier that solubilizes oils and fragrances in water-based formulas.

Skin type guide

Generally well-tolerated across skin types. Patch testing is still recommended when introducing any new ingredient.

How to use it

Used as part of a cleanser, so placement is straightforward — it's your first step, applied to damp skin and rinsed off thoroughly. Avoid overwashing, which can disrupt the skin barrier.

At a glance
CategorySurfactant
IrritancyLow
Beginner-friendlyYes
Pregnancy safeYes
In your routine

Generally well-tolerated and easy to layer.

Found in 9 products
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Products with PEG-7 Hydrogenated Castor Oil

Biocor Supreme Night CreamMoisturizer
Doctor Eckstein
Biocor Supreme Night Cream
Decolleté Supreme
Doctor Eckstein
Decolleté Supreme
Regeneration Supreme Night CreamMoisturizer
Doctor Eckstein
Regeneration Supreme Night Cream
Vitamin Supreme Night CreamMoisturizer
Doctor Eckstein
Vitamin Supreme Night Cream
Azulene Supreme Night CreamMoisturizer
Doctor Eckstein
Azulene Supreme Night Cream
Carotene Moisture Night CreamMoisturizer
Doctor Eckstein
Carotene Moisture Night Cream