Wellness
💚 Wellness

Immune System

The body's natural daily defence.

Primary Blend

On Guard →

What It Does

The immune system identifies and neutralises harmful invaders — bacteria, viruses, and other threats — to keep the body healthy.

Key Organs & Structures

Lymph nodesSpleenThymusBone marrowWhite blood cellsSkin (first barrier)

How Oils Support

On Guard — wild orange, clove, cinnamon bark, eucalyptus, rosemary — is one of doTERRA's most versatile blends. Used internally as part of a daily protective routine and diffused to create a clean, energising atmosphere.

How to Use On Guard

Aromatic: Diffuse 3–4 drops.
Topical: Dilute and apply to soles of feet or chest.
Internal: 1 drop in water or veggie capsule daily.

These statements have not been evaluated by the FDA. Not intended to diagnose, treat, cure, or prevent any disease.

Daily Routine

Morning

1 drop On Guard in water.

Day

Diffuse in shared spaces.

Evening

Apply diluted to soles of feet before bed.