Place the shea butter, almond, and argan oils together in a small sauce pan. Melt the shea butter over medium-low heat, stirring frequently. You could also place in a heat safe dish and melt in the microwave for 20 seconds at a time stirring between cycles until melted.
Remove from the heat and place the pot into the refrigerator until the top begins to just firm up, about 15-20 minutes.
Scoop out the mixture and place it in the bowl of a stand mixer, or you can use a hand mixer and a heavy solid bowl., add the peppermint essential oil, vitamin e oil, and vanilla extract.
Mix the body butter until it is whipped up and well combined.
Transfer the body butter to a container with a tight-fitting lid, such as a mason jar. Store in a cool place.