Hello I am new to the B&B world and i was wondering who has the best fos for making lotions and sprays and can anyone tell me there top 5 scents. Im also looking for different companys to buy a lotion base and a spray base. I was going to order from candle source, I have alot of there Fos. And can you also tell me if you think it makes a big difference if you use a base with a paraben or am I better to use non- paraben? Any help will be sogreatly appreciated.