One of my favorite natural carrier butters to use in body butter recipes for healing massage is kombo butter.
Kombo butter has a deep reddish-brown color, and a distinctive nutty, earthy aroma. Its consistency is thick and oily, with granule-like bits throughout that melt when it’s warmed. (You can see the texture in this picture of kombo butter from Aromatics International.) It comes from West Central Africa, and is often called “African Nutmeg.”