Fragrance Concentration Calculator
Calculate the concentration percentage of your fragrance blend and identify its perfume type.
How to Use the Fragrance Concentration Calculator
- Enter the volume of fragrance oil in milliliters.
- Enter the volume of carrier (alcohol or oil) in milliliters.
- Click Calculate to see the concentration and fragrance type.
- Adjust ratios to achieve your desired fragrance category.
Use Cases
- •Classifying homemade perfumes by concentration.
- •Formulating fragrances to a specific strength category.
- •Teaching perfumery concentration levels.
- •Labeling handmade fragrance products accurately.
Formula
Concentration (%) = Fragrance Oil / (Fragrance Oil + Carrier) × 100. Type: >20% Parfum, 15–20% EDP, 5–15% EDT, 2–5% EDC, <2% Body Mist.
Frequently Asked Questions
What is the difference between EDP and EDT?
Eau de Parfum (EDP) has 15–20% fragrance concentration and lasts 4–8 hours. Eau de Toilette (EDT) has 5–15% concentration and lasts 2–4 hours.
What carrier should I use?
Common carriers include perfumer's alcohol (for sprays), fractionated coconut oil (for roll-ons), and jojoba oil (for skin applications).
How much fragrance oil is safe for skin?
IFRA guidelines recommend keeping skin-safe fragrance concentrations below 30% for most fragrance materials. Always check individual ingredient guidelines.