Question: what oils are similar to sebum?
Answer: Argan Oil. Extracted from the kernels found in the fruit of Moroccan argan trees, argan oil has high levels of vitamin E, omega-3 fatty acids, and antioxidants. ... 
Jojoba Oil. Technically a liquid wax, jojoba “oil” most closely mimics the sebum naturally produced by skin and hair. ... 
Grapeseed Oil. ... 
Rosehip Seed Oil. ... 
Olive Oil.