Oh, well in tarts, tealights and votives I use paraffin. I do pillars occasionally to. My jar candles are soy and paraffin. I offer both cause I have customers that want paraffin and I have customers that want soy and I have customers that want paraffin. Try to keep them all happy but gets crazy sometimes. That is why I have the pouring machine cause having to do both, I do the paraffin in the pouring machine cause we sell much more of paraffin then soy. And we hand pour soy. I have two melters, one is a 25 gallon and the other is a 100 gallon. That is how much difference we do between the two waxes. Then I use those pots from Walmart to do melting for the votives, tealights, tarts and pillars.