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Moumoujus

FOENICULUM VULGARE OIL.

Valuable CAS 8006-84-6 / SKIN CONDITIONING, SKIN CONDITIONING - EMOLLIENT, SOOTHING, TONIC

Foeniculum Vulgare Oil, commonly known as Fennel Oil, is a precision botanical extract celebrated for its comprehensive skincare benefits. Rich in active compounds like anethole, it provides targeted antioxidant defense and anti-inflammatory relief. This versatile ingredient contributes to overall skin health, texture refinement, and rejuvenation.

Summary

Antioxidant Anti-inflammatory Antimicrobial Antifungal Astringent Skin-Conditioning Collagen Boosting Skin Cleansing Microcirculation Enhancer

Science

Mechanism of Action

Fennel Oil operates through multiple biological pathways to optimize skin health. Its high content of polyphenols and flavonoids confers potent antioxidant activity, neutralizing free radicals and shielding the skin from environmental stressors to decelerate premature aging. Anethole contributes significantly to its anti-inflammatory efficacy, reducing redness and swelling. The oil exhibits antimicrobial and antifungal properties, promoting a balanced skin microbiome and aiding in breakout prevention. As an astringent, it refines skin texture and minimizes the appearance of pores. Furthermore, it acts as a skin conditioner, enhancing softness, and stimulates collagen production for improved elasticity and reduced wrinkle visibility. The oil also facilitates skin cleansing by loosening dead skin cells, leading to a brighter complexion, and boosts microcirculation, which enhances natural glow and aids in toxin elimination.

Research

Clinical Evidence

Low confidence
Effective range N/A
Optimal

N/A

Transparency

Dusting Analysis

Not commonly dusted

The Formula

Formulation

Solubility
Oil
Optimal pH N/A
0 7 14

Stability

Foeniculum Vulgare Oil maintains a neutral pH. It is insoluble in water, though exhibiting slight aqueous solubility. It demonstrates high solubility in oils, chloroform, ether, and 80-90% alcohol solutions.

Conflicts

  • Concentrations exceeding 0.2% pose a risk of skin irritation and sensitization.
  • Increases skin sensitivity to sunlight, necessitating sun protection post-application.
  • The bitter variety (F. vulgare var. amara) should be avoided due to its higher fenchone content, which can be irritating.

Safety

Safety Profile

CIR Status
Safe with restrictions
Max tested
0.2%
Sensitization risk Moderate

Foeniculum Vulgare Oil is considered safe for cosmetic applications when precisely formulated at concentrations not exceeding 0.2%. Use beyond this limit significantly elevates the risk of skin irritation and sensitization. The oil induces photosensitivity, requiring diligent application of sunscreen post-use. Patch testing is highly recommended to assess individual tolerance and minimize potential allergic reactions, as the primary component anethole can cause such responses. It is critical to exclusively use sweet fennel oil (F. vulgare var. dulce) and avoid the bitter variety (F. vulgare var. amara), which contains higher levels of irritating fenchone (15-23%).

Your Skin

Skin Compatibility

Yes Normal
Yes Dry
Yes Oily
Yes Sensitive
Irritancy Moderate
Comedogenicity Unknown

Our Assessment

Verdict

Valuable

Foeniculum Vulgare Oil is a valuable multi-functional ingredient for skin health, offering antioxidant, anti-inflammatory, and collagen-boosting properties, provided it is precisely formulated below 0.2% and specifically sourced as sweet fennel oil to ensure safety and prevent photosensitivity.

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