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Emollient

Isopropyl Isostearate

Often labeled as: Glossy Emollient

The highly spreading, rich ester.

โš ๏ธ
Overall Safety Caution
๐Ÿ‘ถ
Pregnancy Safety Safe
๐Ÿ•ณ๏ธ
Comedogenic (0-5) 4 / 5
โšก
Irritancy (0-5) 0 / 5

๐Ÿ”ฌ How It Actually Works

A synthetic ester that acts as a profound skin-conditioning agent. It is heavier than isopropyl myristate, providing a richer, glossier, and more protective film on the skin.

๐Ÿ’– Why your skin loves it

Deeply moisturizes, softens rough texture, and improves product slip.

๐Ÿ’ก Pro Tip

Highly comedogenic. Avoid completely if you are prone to acne.

โš–๏ธ Myth vs. Fact

The Myth

It is safe for all skin types.

The Science

It is notorious for causing closed comedones (whiteheads) in susceptible individuals.

๐Ÿงด Formulations featuring Isopropyl Isostearate