Marjoram (Sweet) (Origanum majorana) is a herbaceous essential oil with a warm, herbal aroma and a heart note. Steam distillation from leaf, it is a versatile blending oil that pairs well with Lavender, Cedarwood (Atlas), Rosemary (Camphor ct.). For topical use, keep dilution at or below 5%.
Marjoram (Sweet) (Origanum majorana) is a herbaceous essential oil, steam-distilled from the leaf, produced in Egypt and Tunisia. Its aroma is warm, herbal, sitting as a heart note in a blend. It's commonly paired with Lavender, Cedarwood (Atlas), Rosemary (Cineole), Frankincense (Carterii). Keep topical use at or below 5%. Always patch-test first.
Aroma & character
Aroma
Traditional aromatherapy associations
Traditional associations only — not medical claims or evidence of efficacy.
Properties
| Perfumery note | Heart |
| Aroma family | Herbaceous |
| Chemical family | Monoterpenol |
| Material type | Essential oil |
| Extraction | Steam distillation |
| Plant part | leaf |
| Origin | Egypt, Tunisia, France |
| Blending factor | 5 |
| Volatility index | 3 |
| Tenacity (hours) | 6.0 |
| CAS number | 8015-01-8 |
Safety & dilution
| Max topical dilution | 5% |
| Max facial dilution | 2.5% |
| Pregnancy | Not recommended |
| Nursing | Generally suitable when properly diluted |
| Children | Generally suitable, well diluted (from ~6 years) |
| Cats | Generally suitable when properly diluted |
| Dogs | Generally suitable when properly diluted |
Evidence: Traditional — European herbal tradition; Origanum majorana monograph (ESCOP).
For education only — not medical or veterinary advice. Essential oils are not intended to diagnose, treat, cure, or prevent any condition. Always patch-test and consult a qualified professional before use during pregnancy, on children, with pets, or with a health condition.
Scale amounts to any container with the dilution calculator.
Blends well with
Used in these blends
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Compare Marjoram (Sweet) with
Frequently asked questions
What does Marjoram (Sweet) smell like?
Marjoram (Sweet) has a warm, herbal aroma, classed as a herbaceous oil with a heart note.
What is the safe dilution for Marjoram (Sweet)?
For topical use, keep Marjoram (Sweet) at or below 5%, and 2.5% on facial skin. Always patch-test before wider use.
Is Marjoram (Sweet) safe to use during pregnancy?
Marjoram (Sweet) carries a pregnancy caution in our dataset and is not recommended during pregnancy. Consult a qualified healthcare provider before any use.
Is Marjoram (Sweet) safe to use around children?
Marjoram (Sweet) is generally considered suitable for children when well diluted (from around 6 years old). Consult a professional for young children.
Is Marjoram (Sweet) safe around pets?
For cats — generally lower-risk when well diluted and diffused sparingly; dogs — generally lower-risk when well diluted. Diffuse only in ventilated spaces and consult a veterinarian.
What does Marjoram (Sweet) blend well with?
Marjoram (Sweet) pairs well with Lavender, Cedarwood (Atlas), Rosemary (Camphor ct.), Frankincense (Carterii), Bergamot (FCF).