Marked at 1ml, 2ml, and 3ml, these pipettes will make your life much simpler if you fill lip balm tubes. No more spilling as with using spoons!! And, you can properly monitor the amount of product going into the tubes. For the melt & pour soapmaker, pipettes are used to "paint with M&P". Melt your soapbase, fill pipette, and fill the indentations in your mold. Spritz with rubbing alcohol, and fill the mold. Easy, and looks great when completed.