Polycitronellol
What is Polycitronellol?
Polycitronellol is a synthetic polyether polymer derived from citronellol, a naturally occurring alcohol from essential oils like citronella. It appears as a clear, viscous liquid and falls under perfuming and skin conditioning-masking categories in cosmetics. Primarily used in fragrances, perfumes, lotions, and hair care products, it works by creating a lightweight film on the skin's surface. This film traps volatile fragrance molecules, slowing their evaporation and extending scent duration without adding greasiness. Its low volatility and compatibility with other cosmetic ingredients make it ideal for stabilizing aromatic compositions in rinse-off and leave-on formulations.
Benefits
Helps prolong fragrance scent in products like perfumes and body lotions.
Provides a smooth, non-greasy conditioning effect on skin.
Low comedogenic potential, suitable for acne-prone skin.
Who It's For
A quick guide for who this ingredient may suit (and who should be cautious).
| Who May Benefit | Who Should Avoid |
|---|---|
| Individuals seeking longer-lasting fragrance from cosmetics. | Those with known allergies to citronellol-derived compounds. |
| People with normal to dry skin needing mild conditioning. | People sensitive to synthetic polymers in fragrances. |
| Users preferring low-irritation fragrance ingredients. | Individuals avoiding perfuming agents altogether. |
Safety Notes
- Rated low hazard by safety assessments, safe for cosmetic use.
- Non-comedogenic and unlikely to clog pores.
Frequently Asked Questions about Polycitronellol
What is polycitronellol used for in skincare?
It acts as a fragrance fixative and skin conditioner to help scents last longer.
Is polycitronellol safe for sensitive skin?
Safety data indicates low irritation risk for most users.
Does polycitronellol clog pores?
It has a comedogenic rating of zero, unlikely to cause issues.