As for the squalane, any light oil will do. Remember, this is for your face so you may want to stay away from coconut oil. Use whatever you have! HTH I am kind a new to this and I am not sure what a light oil might be? Could sweet almond oil be light? I do have at this time some oils I got on a coop. Apricot, grapeseed, macadamia. pumpkin seed, jojoba, meadowform. cherry. rbo, virgin coconut, monoi, Not sure what is light or heavy?? Is there a place to find out? Thanks for the help.