
Essential Oils for Colds and Flu… Natural Remedies to the Rescue!
Introduction to essential oils Essential oils (EOs) have been used for centuries to treat various health problems, including the common
Purodem® Journal
Practical, grounded guides to using essential oils well: for focus, rest, and everyday wellbeing, with the history and craft behind them.
Aromatherapy is the everyday, practical side of working with essential oils: using them thoughtfully for focus, rest, calm, and general wellbeing. For many people it is where an interest in essential oils begins, and it sits alongside the more technical craft of formulation covered elsewhere in the Journal.
This section gathers accessible guides to using essential oils safely and well, from specific aims like sleep or concentration through to the background that makes the subject richer: how oils are distilled, where the practice came from, and how to begin. The articles are written to be genuinely useful, with the same care for accuracy that runs through the rest of the Journal.
Featured: New to essential oils? Start with Harnessing Nature’s Fragrances: A Beginner’s Guide to Aromatherapy, then explore the guides below.

Introduction to essential oils Essential oils (EOs) have been used for centuries to treat various health problems, including the common

Aromatherapy is one of the oldest and most natural forms of healing, using essential oils to improve mental and physical

Hello! As we are preparing for the holiday season of celebration here in the UK, we thought we would share

Clinical aromatherapy (sometime also referred to as professional aromatherapy) falls under the description of complementary therapies or complementary alternative /
Everything here feeds what we teach. If you want to move from reading to formulating, our courses take you from first principles to your own finished work.
Read about ITF — Coming September 2026, a new qualification in therapeutic formulation.
View the NSF Diploma — beginner-friendly, the route into cosmetic formulation.
View the PEOT Diploma — advanced, for practitioners taking essential oil work deeper.