Weight and Measurement Conversion Chart For Essential Oils

1/8 ounce = ¾ teaspoon = 3-4 ml = 80 drops 1/4 ounce = 1 teaspoons = 6-8 ml = 160 drops 1/2 ounce = 3 teaspoons = 13-15 ml = 320-400 drops 1 ounce = 6 teaspoons = 25-30 ml = 600-650 drops