The confusion between vegetable oil and essential oil is one of the most common in natural cosmetics — and one of the most important to resolve, as the safety precautions are radically different. Vultifrine is a vegetable oil, not an essential oil.
What is the fundamental difference?
Vultifrine is a vegetable oil (lipids, fatty acids) extracted by cold mechanical pressing. Essential oils are volatile aromatic extracts obtained by steam distillation. These are two entirely different chemical families, with radically different uses and precautions.
| Characteristic | Vegetable oil (vultifrine) | Essential oil |
|---|---|---|
| Composition | Fatty acids, triglycerides, fat-soluble vitamins | Volatile aromatic molecules (terpenes, esters, phenols) |
| Extraction | Cold mechanical pressing | Steam distillation or cold expression (citrus) |
| Odour | Slightly vegetal, discreet | Very strong, characteristic of the plant |
| Bare skin application | ✓ Directly, undiluted | ⚠️ Must be diluted in a vegetable oil (1–3%) |
| Pregnancy | Generally safe (topical) | Many contraindications — medical advice required |
| Ingestion | Yes (oral capsules) | No, except on medical prescription |
Ref.: ISO 9235:2023 — Natural aromatic raw materials. European Pharmacopoeia — Fixed vegetable oils. ANSM — Essential oils: precautions for use, 2024.
Why does this confusion matter for safety?
Applying an undiluted essential oil like a vegetable oil can cause chemical burns, severe allergic reactions or toxic systemic effects. Vultifrine, as a vegetable oil, is applied directly to the skin without dilution — which is impossible with an essential oil.
- EOs do not dissolve in water — unlike vegetable oils, they do not mix with water without an emulsifier
- Some EOs are photosensitising (citrus, bergamot) — vegetable oils are not
- Some EOs are dermocaustic undiluted (clove, cinnamon, thymol thyme) — vegetable oils present no burn risk
- Many EOs are contraindicated in children under 3 topically — vegetable oils are used from birth
How to use vultifrine (vegetable oil)
As a vegetable oil, vultifrine is applied directly to bare skin, mixes easily with other vegetable oils and cosmetic products, and can be ingested as oral capsules. No prior dilution is required for topical application.
- Direct application — 2–3 drops on bare skin, undiluted
- Blending with other vegetable oils — compatible with rosehip, argan, hemp (same usage rules)
- Incorporation into a formula — can be integrated into a cream, serum or DIY mask
- Never mix directly with EOs without controlling dosages (max 1–3% EO in a vegetable oil)
Frequently asked questions
Vultifrine: vegetable oil vs essential oil.
👉 In summary: vultifrine is a vegetable oil, not an essential oil. It is applied directly to bare skin without dilution, can be ingested as capsules and does not carry the safety precautions of EOs. Available at vultifrine.com and authorised retailers.