Isopropyl Myristate
Isopropyl Myristate
Also known as: IPM
EmollientSolvent
“A lightweight, fast-absorbing emollient — but a noted pore-clogger for some.”
What it does
Isopropyl myristate is a synthetic ester of isopropyl alcohol and myristic acid, used as an emollient and solvent. It absorbs quickly, leaves no greasy residue, and enhances the spreadability of formulas. However, it has a high comedogenic rating and is a well-documented trigger for acne cosmetica — breakouts caused by cosmetic ingredients.
Benefits
- Lightweight, fast-absorbing texture
- Improves spreadability and skin feel of products
- Effective carrier for other actives
How to layer
☀️ Morning routine
Cleanser
Toner
Serum
Moisturiser
SPF
🌙 Evening routine
Cleanser
Toner
Serum
Moisturiser
Face Oil
As the last step in your routine
Good for
Dry skinNormal skin
Heads up
- ⚠High comedogenic rating — a common cause of acne cosmetica
- ⚠Avoid if you are acne-prone or breakout-prone
How to use
If acne-prone, look for products that specifically exclude IPM. Check ingredient labels.
Typical concentration: 1–10% in formulations