Thanks for the suggestion, I haven't tried argon oil yet. For the hair mask I mix olive oil, coconut oil, vitamin e, jojoba oil, and some esential oils like lavendar or peppermint. First I heat the coconut oil in a double boiler so it melts, then I put all the oils together in a pointed tip squirt bottle. I apply the oil mixture to just my roots because my scalp gets so dry in the winter. Sometimes I apply it to all of my hair root to tip if all of my hair is dry. I leave it in for 30-60 minutes. Then wash it out with baking soda and water. If I do all of my hair it takes a couple tbs of baking soda to get it all out. ACV rinse last. It helps smooth my frizzy hair in the winter.