For applications such as {HEAD ~ candles}, the wax commonly includes {TAIL ~ a hydrogenated vegetable oil and palmitic acid} 
For applications such as { HEAD ~ candles } , the wax commonly includes { TAIL ~ a hydrogenated vegetable oil and palmitic acid }
OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL