Carrot Seed (Daucus carota)
An earthy, root-like single oil steam-distilled from wild carrot seed, a traditional favorite in skincare and complexion routines.
How to use it
2–3 drops alone, or with a floral or citrus oil to soften its earthy edge.
Dilute in a carrier oil — a traditional ingredient in complexion-focused facial blends.
This aromatic oil isn't for eating — the Vitality version is the food-grade one, per label directions.
Safety in detail
- Max dermal use
- Dilute in a carrier oil for skin
- Phototoxic
- No
- A gentle oil popular in skincare; dilute before topical use as usual.
- Note this is carrot SEED oil (steam-distilled), not carrot-tissue macerated oil — different products.
- Not phototoxic. Keep out of reach of children.
Sources: JEOR study (2001)
Composition & chemistry
Aggregated from 8 GC-MS samples across 2 peer-reviewed open-access studies (2025–2026). Figures are the distribution across those samples — median with interquartile range — not a single reading.
- Oxygenated sesquiterpene 55.2%
- Monoterpene hydrocarbon 28.7%
- Sesquiterpene hydrocarbon 10.2%
- Oxygenated monoterpene 5.1%
- Unclassified 0.7%
- Aliphatic / other 0.1%
- Phenylpropanoid / aromatic 0.1%
| Constituent | Median | Typical range | Max | Detected in |
|---|---|---|---|---|
| carotol ↗ C15H26O | 48.2% | 40.5–55.8% | 63.5% | |
Loading evidence… | ||||
| sabinene ↗ C10H16 | 9.6% | 5.9–13.4% | 17.2% | |
Loading evidence… | ||||
| α-pinene ↗ C10H16 | 8.0% | 7.9–8.0% | 8.1% | |
Loading evidence… | ||||
| caryophyllene oxide ↗ C15H24O | 2.6% | 2.6–2.6% | 2.6% | |
Loading evidence… | ||||
| myrcene ↗ C10H16 | 2.6% | 1.5–3.7% | 4.8% | |
Loading evidence… | ||||
| limonene ↗ C10H16 | 2.4% | 1.8–3.1% | 3.7% | |
Loading evidence… | ||||
| β-pinene ↗ C10H16 | 2.4% | 2.0–2.8% | 3.3% | |
Loading evidence… | ||||
| β-caryophyllene ↗ C15H24 | 2.4% | 1.4–3.3% | 4.3% | |
Loading evidence… | ||||
| α-terpinyl acetate ↗ C12H20O2 | 1.9% | 1.9–1.9% | 1.9% | |
Loading evidence… | ||||
| o-cymene ↗ C10H14 | 1.6% | 1.6–1.6% | 1.6% | |
Loading evidence… | ||||
| β-bisabolene ↗ C15H24 | 1.4% | 1.4–1.4% | 1.4% | |
Loading evidence… | ||||
| geranyl acetate ↗ C12H20O2 | 0.8% | 0.5–1.1% | 1.4% | |
Loading evidence… | ||||
+ 28 more compounds reported across the dataset.
2 peer-reviewed sources behind these figures
- Dehghani L, Fattahi M, Ashrafi-Saeidlou S. (2025). Morpho-phytochemical screening and biological assessments of aerial parts of Iranian populations of wild carrot (Daucus carota L. subsp. carota). Scientific reports.
- Hadini A, Laruelle F, Facon N, Dewaele D, Fontaine J, Lounès-Hadj Sahraoui A. (2026). Essential oil production from seeds of carrot (Daucus carota L.) grown on phytomanaged trace element-contaminated soils. Environmental science and pollution research international.
Every figure above traces to a named table in one of these open-access papers. How this was built →
- Carotol — the dominant sesquiterpene alcohol; the signature constituent of carrot seed oil and the focus of its antioxidant studies JEOR study (2001)
Distilled from wild carrot — Queen Anne's lace — the ancestor of the garden carrot, not the orange root itself.
What the research says
An honest read of the published research — what has actually been studied, at what stage. Not medical advice or a promise of results.
-
Carrot seed oil has been characterised chemically and studied for antioxidant activity in the laboratory. Its skincare reputation is popular and traditional rather than clinically established.
JEOR study (2001)
Evidence & sources
Peer-reviewed research on Carrot Seed's chemistry and safety. These describe composition and documented effects — not health or treatment claims.
-
Carrot seed oil is defined by carotol, a sesquiterpene alcohol that gives the oil its earthy, slightly sweet-root aroma.
JEOR study (2001)
Frequently asked questions
Does carrot seed oil work as sunscreen?
No — a popular myth claims a high natural SPF, but there's no reliable evidence carrot seed oil provides meaningful sun protection. Don't rely on it as sunscreen; use a proper broad-spectrum SPF.
Is carrot seed oil good for skin?
It's a gentle, antioxidant-containing oil popular in facial blends. Enjoy it as a nourishing addition to a diluted skincare oil rather than a proven treatment. JEOR study (2001)
Is carrot seed oil phototoxic?
No — carrot SEED essential oil isn't phototoxic. (Some cold-pressed citrus oils are, but carrot seed isn't a citrus oil.) Dilute it for skin use as usual.
Gallery
The Plant
Carrot Seed oil comes from Daucus carota, better known as wild carrot or Queen Anne’s lace, the same species from which cultivated garden carrots were originally bred through selective breeding. Wild carrot grows across Europe, western Asia, and much of naturalized North America, easily identified by its lacy white flower clusters, and the oil is distilled from its seeds rather than the familiar orange root.
Extraction & Aroma
The oil is steam-distilled from the seeds, producing an earthy, slightly sweet, root-like aroma quite different from the vegetable itself — there’s little resemblance to the fresh, sweet smell of a raw carrot. Carotol, a sesquiterpene alcohol, is the dominant compound behind that earthy character.
Traditional & Everyday Uses
In the diffuser: 2–3 drops alone, or blended with a floral or citrus oil to soften its earthy edge and make it more approachable in a room.
On skin: dilute in a carrier oil before use; carrot seed is a traditional ingredient in skincare blends aimed at supporting a smooth, moisturized complexion, and is often included in facial-care recipes and serums.
Pairing
Its earthy weight pairs well with brighter florals like geranium or lavender, or with citrus oils that lift and balance the heavier root note.
Culinary Note
Carrot Seed Vitality is the food-grade version of this same oil, labeled for internal use per bottle directions, though it’s a less common culinary choice than most other Vitality oils given its unusual flavor.
Sourcing Note
Carrot seed oil’s aroma varies noticeably with growing region and distillation care, so consistency across batches matters more here than with more standardized oils.