Essential oils usually have different viscosity than fragrance oils as they are made from natural ingredients, while fragrance oils mainly contain synthetic components. As natural oils tend to be more viscous, we recommend using them at a lower ratio. If you are looking to make a candle using essential oils, we advise testing your candles with 6-8%, whilst 15% would be a good starting point for your diffusers. If you prefer fragrance oils, you can start testing your candles with 8-10%, and our recommended diffuser ratio is 15-20%. Please always check the oil product page, as some oils may be subject to limitations under IFRA/CLP guidelines.
We recently introduced new concentrated fragrance oils. You`re able to use a lower ratio with these products. Depending on your wax, our recommended ratio is 3-5% for candles, whilst with diffusers; we would advise you to start testing with 8-10%.