Essential Oil Dilution Calculator

What it does

Free essential oil calculator — enter blend size and dilution %, get exact drops, ml and carrier oil needed instantly, with a safety gauge. By RV Organica.

A free essential oil dilution calculator for safe massage oil, skincare, roller bottle and diffuser blends — using COA-backed essential & carrier oils. Children under 3 months: avoid essential oils on skin — use a plain carrier oil or hydrosol instead. Ages 3–24 months: 0.25–0.5% with gentle oils only. Ages 2–6: 0.5–1%. Always patch-test and consult a qualified aromatherapist for pregnancy, medical conditions or use on children. This calculator gives general formulation guidance based on the standard industry approximation of 20 drops per mL. Actual drop size varies with oil viscosity and dropper type, so treat results as a precise starting point rather than a guaranteed exact measure — for…from rvorganica.com

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