What it is
Isopropyl Myristate is a colourless liquid.
What it does
Isopropyl Myristate is an emollient that softens and smooths skin.
It is also used as a thickening agent.
Although studies claiming that Isopropyl Myristate is comedogenic were considered unreliable because performed on animals, my skin always breaks out when I use a skincare product with a high amount of it. That’s why I’m sure that, if reliable tests were carried out, they’d find Isopropyl Myristate to be comedogenic after all.