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Moumoujus

MUCOR CIRCINELLOIDES OIL.

Questionable / SKIN CONDITIONING

MUCOR CIRCINELLOIDES OIL is an oil derived from the filamentous fungus *Mucor circinelloides*, recognized for its ability to synthesize and accumulate lipids, notably gamma-linolenic acid (GLA). This ingredient is theoretically proposed to offer antioxidant properties and provide beneficial fatty acids to the skin, supporting its overall health and function.

Summary

Antioxidant Skin Barrier Support Anti-inflammatory

Science

Mechanism of Action

The proposed mechanism of action for MUCOR CIRCINELLOIDES OIL centers on its composition of beneficial fatty acids, such as gamma-linolenic acid (GLA), which are integral for maintaining skin barrier integrity and reducing inflammation. Additionally, the oil is identified as a potential source of antioxidants, suggesting a capacity to mitigate oxidative stress and protect skin cells.

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

The optimal pH for MUCOR CIRCINELLOIDES OIL's stability within cosmetic formulations remains unresearched. However, studies on the parent fungus, *Mucor circinelloides*, indicate an optimum pH of 6 for its growth, with tolerance for more acidic conditions.

Safety

Safety Profile

CIR Status
Not reviewed
Sensitization risk Unknown

The fungus *Mucor circinelloides* is classified as an opportunistic human pathogen, capable of causing mucormycosis, particularly in immunocompromised individuals. There are no specific safety assessments by the Cosmetic Ingredient Review (CIR), Scientific Committee on Consumer Safety (SCCS), or Food and Drug Administration (FDA) for 'MUCOR CIRCINELLOIDES OIL' as a cosmetic ingredient. Its safety for topical application would be critically dependent on stringent extraction and purification processes to ensure the complete absence of pathogenic fungal components and any potential mycotoxins. While conventionally not considered a mycotoxin producer, some research suggests its capability to produce 3-nitropropionic acid and exhibit low cytotoxicity. Therefore, extreme caution and comprehensive safety validation are required for its use.

Your Skin

Skin Compatibility

No Normal
No Dry
No Oily
No Sensitive
Irritancy Unknown
Comedogenicity Unknown

Our Assessment

Verdict

Questionable

Despite potential benefits for skin barrier support and antioxidant activity, the ingredient's derivation from a known opportunistic human pathogen and the complete absence of regulatory cosmetic safety reviews deem its use highly questionable without extensive, validated purification and safety data.

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