Lanolin

Softens and smooths.

In the Lanolin group

What it is

A refined wax that comes from the oil sheep produce to coat their wool.

An emollient that softens and smooths the skin, and it also helps condition hair.

A short summary from the dictionary, not yet an in-depth article. About these entries

Softens and smoothsOfficial EU function: Skin conditioning - emollient

Cleanses and foamsOfficial EU function: Surfactant - cleansing

Helps oil and water mixOfficial EU function: Surfactant - emulsifying

Keeps skin in good conditionOfficial EU function: Skin conditioning

Conditions and detangles hairOfficial EU function: Hair conditioning

Reduces staticOfficial EU function: Antistatic

Lanolin

Some people avoid lanolin because they know they react to it, or because it comes from an animal.

A group is a fact about the ingredient, not a judgement of it.