Extraction Yield Calculator
Divides the mass of oil obtained by the mass of plant material charged, and gives the yield as a percentage.
Yield is computed on masses — fresh or dry material, depending on what is declared. The tool divides what you obtained by what you charged: it proposes no reference yield, because a yield depends on the species, the organ, the season, the process and how the distillation was run. An expected yield is quoted with its source.
Divides the mass of oil obtained by the mass of plant material charged.
What it computes
- the yield, as a percentage of the charged mass
- grams of oil per kilogram of material
- the reverse: how many kilograms of material one kilogram of oil requires
What it does not do
It proposes no reference yield. A yield depends on the species, the organ distilled, the season, the process and how the distillation was run — and a figure without those conditions means nothing. An expected yield is quoted with its source.
The other tools
Each one computes from the quantities you enter.
- 🎭 Blend Ratio Calculator Splits a total number of drops into three proportions — top, middle and base notes — that you set yourself.
- 🧪 Dilution Calculator Turns a volume and a percentage into a number of drops, at the drops-per-millilitre rate you set.
- ⚖️ Essential Oil Drops to ml, tsp and fl oz Converter Converts essential oil volumes between drops, millilitres, teaspoons, tablespoons and fluid ounces, at the drops-per-ml rate you set. No grams.