Goggles~~These are a must!! It is easy to loose your eyesight to one splash of lye. It is easier to avoid this by wearing your goggles. Large Bowl~~to weigh the oils in Measuring Cup~~for measuring the lye Goggles Large bowl or measuring cup Goggles~~Have I said goggles enough!! Large Pot~~to melt and mix oils in. This can be stainless steel,enamel or glass. Scale~~digital is good. Up to 4#'s. 2 Thermometers~~1 for the oil and 1 for the lye. 2 Spoons~~1 for the oil and 1 for lye. A Mold~~Think cheap here. I got mine at the dollar store for $1.00. It should be big enough to hold all your soap. A BlanketOk here it is. What everyone has been asking me.The Stick Blender Trust me. Invest in one. You will grow to love your stick blender!! Now for the well respected~~all powerful~~can't make soap without it~~ "sodium hydroxide" Follow this link for lye safety. At this link you will find different oils that are used for soap making and an explanation of saponification and how to calculate the lye. You will also find the links to suppliers.