How Do You Make Soy Candles With Essential Oils. Whether using fragrance oils or essential oils it is important to note that both begin to break down when making contact with oxygen, heat, or light. You used minimal essential oils.
You added the oil at the wrong temperature. When the temperature is ideal: Turn off the heat and add the essential oils.
Right when the mixture has fully melted, remove from the heat.
Soy candles are slightly different from regular candles that give off a strong scent that can be artificial. 16 ounces (one pound) of soy wax, available at your local craft store or from amazon.com. Once cooled you can now add your essential oil. Keep in mind that the scent will be weaker once the candle cools down.