Essential OilBlend Calculator& Recipe Builder

Create essential oil blend recipes for DIY skincare and aromatherapy. Calculate dilution ratios, save your favorite blends, and keep every recipe organized in one place.

Essential Blend open on an iPhone, showing saved blend recipes

Less guessing, more creating

How it works

Choose your oils

Explore the library and choose the oils for your blend.

Set your blend details

Enter your bottle size and desired dilution percentage. We’ll calculate the drop counts for you.

Save your recipe

Save your blend, revisit it anytime, or export it as an image.

Features

The Essential Blend home screen with saved recipes

Create and save recipes

Build custom blends and keep your favorites organized.

The oil library, filtered by essential oils

Explore the oil library

Over 80 essential and carrier oils, searchable and filterable.

$A blend showing drop counts and dilution percentage$

Blend safely

Automatic dilution and recipe calculations, with safety information for every oil.

Detailed ingredient profiles

Learn about each oil’s properties, benefits, safety information, and traditional uses.

Oils listed with their expiration dates and time remaining

Track expiration dates

Record expiration dates for your oils and get notified when they’re due to expire.

A note on safety

Essential Blend is an organizing and reference tool for people interested in essential oils. It is not medical or professional advice.

Essential oils are potent and can cause harm if misused. Always dilute properly, patch-test, and consult a qualified aromatherapist or healthcare professional, particularly during pregnancy, while breastfeeding, or around children and animals.

See our Terms of Use for the full notice.