The Tisserand Institute Safety Pages

Essential Oil Safety Pages Welcome to the Tisserand Institute Safety Pages. Essential oils can be safely used to enhance well-being, as part of a healthy lifestyle. They are used by millions of people every day, most of them without incident. However, essential oils...
Essential Oil Safety Masterclass

Essential Oil Safety Masterclass

Instructor:  Robert Tisserand This eight-part online course will show you how to evaluate the risks against the benefits of essential oils, and make informed decisions about safety. You will delve into the science behind safety, and the reasoning behind safety...

Essential Oil Safety Masterclass

Essential Oil Safety Masterclass 2nd Edition Essential oils are brimming with powerful constituents that can soothe the skin, speed up wound healing, ease pain, calm the mind, and much more. But with great power comes great responsibility because they can also cause...

Essential Oil Safety Masterclass Old

ESSENTIAL FORMULATION: Oil-Based Products and Aqueous Sprays With Lise Andersen and Robert Tisserand How many times have you poured a liquid balm into a container to set – its surface smooth as glass – only to find later that it’s gone grainy or is dotted with hard...