Safflower oil, fixed (CAS 8001-23-8) — Sweet Base Note Fragrance Ingredient
Safflower oil, fixed
CAS 8001-23-8
What Is Safflower oil, fixed?
Safflower oil is a golden-yellow vegetable oil pressed from safflower seeds. You’ll find it in cosmetics, cooking oils, and art supplies. This versatile oil has been used since ancient Egyptian times for its moisturizing properties.
Safety Profile
GENERALLY SAFEWhat Does Safflower oil, fixed Smell Like?
Safflower oil has a very mild, neutral aroma with faint nutty undertones. Its odor profile is clean and slightly sweet, reminiscent of sunflower seeds with a whisper of dry hay. The scent remains stable over time without significant evolution, making it an excellent carrier oil that won’t interfere with fragrance compositions.
In Famous Fragrances
Fragrance associations may not reflect actual formulations.
Used as a skin-friendly base to carry the leather accord, adding subtle nutty warmth without greasiness.
Provides emollient properties while allowing the citrus top notes to shine through cleanly.
Chemistry, Properties & Perfumer Guide
The Chemistry
Safflower oil is primarily composed of linoleic acid (polyunsaturated omega-6) and oleic acid (monounsaturated omega-9). The oil contains tocopherols (vitamin E) which act as natural antioxidants. Cold-pressed varieties retain more phytochemicals compared to refined versions. Its fatty acid profile makes it highly stable against rancidity.
Physical & Chemical Properties
| Color | Golden yellow |
|---|---|
| Viscosity | Medium-light |
| Iodine Value | 135-150 |
Perfumer Guide
| Application | Typical % | Range | Notes |
|---|---|---|---|
| Skincare | 5-20% | Up to 100% | Moisturizing base |
| Haircare | 3-10% | Up to 25% | Adds shine without weight |
Classic Accords
Tip: Use high-linoleic varieties for faster absorption in skincare applications.
Alternatives & Comparisons
Similar neutral carrier with slightly higher vitamin E content and comparable skin feel.
Safety, Regulatory & Sustainability
⚠ Regulatory Disclaimer
General reference only. Consult current IFRA Standards Library before formulating.
IFRA Status
No restrictions – IFRA exempt
RIFM Assessment
Considered safe for topical use by RIFM with no significant sensitization potential.
Sustainability
Safflower is drought-resistant, requiring less water than many oil crops. Most commercial production uses traditional farming methods with low pesticide needs. Cold-pressing extraction maintains green chemistry principles.
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References
- USDA Agricultural Handbook (2006). Composition of Fats and Oils. USDA #8
Data: PubChem (NIH), PubMed, RIFM, IFRA. Last reviewed: Apr 2026.
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