OhMyCalc

Fragrance Dilution Calculator

Calculate exactly how much fragrance oil and carrier to use to dilute a fragrance to a desired concentration.

How to Use the Fragrance Dilution Calculator

  1. Enter your current fragrance concentration percentage.
  2. Enter the target concentration you want to achieve.
  3. Enter the total volume you want to end up with.
  4. Click Calculate to get fragrance oil and carrier amounts.

Casos de Uso

Fórmula

C1V1 = C2V2 → Fragrance Oil = (C2 × V2) / C1. Carrier = V2 − Fragrance Oil.

Perguntas Frequentes

What is C1V1=C2V2?
This is the dilution formula from chemistry: initial concentration times initial volume equals final concentration times final volume. It lets you calculate how much stock solution to use to achieve a target concentration.
Can I dilute a perfume that is already weaker?
No — you can only dilute to a lower concentration. If your desired concentration is higher than the current one, you would need to add more fragrance oil, which is a different calculation.
What carrier is best for dilution?
For alcohol-based perfumes, use perfumer's alcohol. For oil-based fragrances, use a neutral carrier oil like fractionated coconut oil or jojoba.