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Botanicals & foods · FROM DR. PURSER’S TEACHING

Lavender

An aromatic plant used in fragrances and selected herbal preparations.

Based on teaching by Dan Purser, MD. How we prepare these guides

Updated Sep 23, 2026 · Educational reference

THE TEACHING CONNECTION

An aromatic plant used in fragrances and selected herbal preparations.

What it does

An aromatic plant used in fragrances and selected herbal preparations.

How this fits a treatment plan

Lavender is an educational entry in the antioxidant encyclopedia. Purser Wellness does not automatically recommend it as treatment from an APA result. A cell-response finding is not a diagnosis of a deficiency in this botanical or compound.

Lavender may be used as an aroma or in a product specifically formulated for oral use. Do not ingest a fragrance or topical essential oil.

What symptoms can—and cannot—tell you

There is no established dietary deficiency syndrome for this specific botanical or compound. Symptoms are not evidence that you need this supplement.

Food sources

Usually encountered as an herbal preparation or concentrated extract, rather than a source of an essential nutrient.

Supplement forms

Lavender may be used as an aroma or in a product specifically formulated for oral use. Do not ingest a fragrance or topical essential oil.

What to track and reassess

If your clinician recommends a separate trial, agree on its purpose, the exact preparation, how long to assess it and what would make you stop or reassess. Keep ordinary foods distinct from concentrated extracts.

Names you may see

Lavender