Celery Seed CO2 (Apium graveolens) is a herbaceous essential oil with a herbaceous, earthy, warm aroma and a heart note. Co2 extraction from seed, it is a versatile blending oil that pairs well with Lovage Root, Frankincense (Carterii), Lavender. For topical use, keep dilution at or below 1%.
Celery seed CO2 extract. Contains bergapten (phototoxic furanocoumarin). CO2 extraction may retain more furanocoumarins than steam distillation.
Aroma & character
Aroma
Properties
| Perfumery note | Heart |
| Aroma family | Herbaceous |
| Chemical family | Monoterpene |
| Material type | Co2 extract |
| Extraction | Co2 extraction |
| Plant part | seed |
| Origin | India, France |
| Blending factor | 4 |
| Volatility index | 3 |
| Tenacity (hours) | 6.0 |
Safety & dilution
Phototoxic. Avoid sun/UV for 12-18 hours after topical use. CO2 may retain more furanocoumarins than steam distilled.
| Max topical dilution | 1% |
| Max facial dilution | 0.5% |
| Pregnancy | Not recommended |
| Nursing | Not recommended |
| Children | Not recommended for young children |
| Cats | Not recommended |
| Dogs | Generally suitable when properly diluted |
| Phototoxic limit | 0.5% |
Safety flags
Evidence: Traditional — EODB: 1 GC-MS analyses (Apium graveolens).
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.
Plan safe amounts with our essential oil dilution calculator.
Blends well with
Frequently asked questions
What does Celery Seed CO2 essential oil smell like?
Celery Seed CO2 has a herbaceous, earthy, warm, green aroma, classed as a herbaceous oil with a heart note.
What is the safe dilution for Celery Seed CO2?
For topical use, keep Celery Seed CO2 at or below 1%, and 0.5% on facial skin. Always patch-test before wider use.
Is Celery Seed CO2 safe to use during pregnancy?
Celery Seed CO2 is not recommended during pregnancy. Consult a qualified healthcare provider before any use.
Is Celery Seed CO2 safe to use around children?
Celery Seed CO2 is not recommended for young children. Consult a professional before use.
Is Celery Seed CO2 safe around pets?
For cats — avoid; not considered safe; dogs — generally lower-risk when well diluted. Diffuse only in ventilated spaces and consult a veterinarian.
What does Celery Seed CO2 blend well with?
Celery Seed CO2 pairs well with Lovage Root, Frankincense (Carterii), Lavender, Ginger, Black Pepper.