Here at Sanso Cellular, Australia, since 2014 in handmaking Candles and Home Aromas, I only use the purest form in Soy, no cheap versions, and high quality in accessories to complete the product hence vessels, wicks and so forth. As a result my end product, is safer for our breathing, longer in burn by 30% to 50%, quality in throwback, black soot free, and even burning. To finish off the last tick, the scent lingers from the beginning to the end, not one way or the other.
Time and passion is taken to create the quality, not quantity, that you are paying for. Handmade brisbane.