Science
Mechanism of Action
This oil provides robust antioxidant defense by neutralizing free radicals through its inherent Vitamin E, beta-carotene, and carotenoid content, effectively mitigating UV-induced damage and enhancing skin immunity. It supports cellular regeneration and strengthens the skin barrier by promoting new cell formation and activating genes essential for repair. Its fatty acid profile and pinene compounds confer anti-inflammatory effects by modulating inflammatory cytokines such as IL-1β, TNF-α, and IL-6. Additionally, the compound umbelliferone offers mild UVB light absorption for enhanced photoprotection, and the oil exhibits mild antimicrobial properties.
Research
Clinical Evidence
High confidenceFor optimal anti-aging results, a 9% concentration in a cream formulation demonstrated the most significant improvements. A 6% w/v concentration has shown to maximize antioxidant potential and contribute to an SPF value of 6.92 in cosmetic emulsions.
Key findings
- 01 A 9% concentration in a cream formulation demonstrated superior anti-aging efficacy over 3% and 6% concentrations. It significantly increased skin water content, reduced skin hardness, minimized pore size, and decreased both blemishes and wrinkles, showing no irritation and maintaining stability for 90 days.
- 02 Cosmetic emulsions formulated with Daucus Carota Fruit Oil at 2%, 4%, and 6% w/v exhibited strong antioxidant potential through DPPH and nitric oxide radical scavenging. The 6% w/v formulation achieved the highest SPF value of 6.92, with histopathological and biochemical data indicating skin rejuvenating potential.
- 03 As an essential oil, it showed significant antibacterial activity against Gram-positive bacteria, including Bacillus subtilis and Staphylococcus aureus, at concentrations ranging from 0.32–0.64 μL/mL. It also demonstrated significant antifungal activity against Cryptococcus neoformans at 0.16 μL/mL and inhibited Candida albicans filamentation and biofilm formation at 0.04 μL/mL (MIC/128).
- 04 Topical application of 0.5% Daucus Carota Fruit Oil in a scalp treatment was shown to soothe dryness and enhance hair shine. A 1% blend within a moisturizer, combined with 2% jojoba oil, effectively nourished sensitive skin.
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Daucus Carota Fruit Oil maintains stability in an oil-in-water emulsion cream dosage form within a pH range of 6.7-7.7 for at least 90 days at room temperature. Optimal stability requires storage under normal ambient conditions, protected from humidity, direct light, air exposure, and sources of heat and ignition, as its terpene components can polymerize upon oxidation.
Synergies
- Jojoba oil (for enhanced skin nourishment)
Conflicts
- Oxidizing agents
Safety
Safety Profile
Daucus Carota Fruit Oil is generally safe for topical application, particularly when appropriately diluted in a carrier oil. Clinical studies testing concentrations up to 9% have reported no skin irritation. It is classified as not hazardous according to regulation (EC) No 1272/2008 [CLP], and the FDA lists 'Carrot, oil (Daucus Carota L.)' with FEMA GRAS status for other applications. While no specific maximum concentration for cosmetic fruit oil is globally regulated, the highest reported concentration for the essential oil in perfumes is 0.4%.
Your Skin
Skin Compatibility
Our Assessment
Verdict
Daucus Carota Fruit Oil is a valuable, multi-functional ingredient providing significant anti-aging, antioxidant, moisturizing, and soothing benefits, making it highly effective for diverse skin and hair care formulations.
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