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Moumoujus

TRIMETHYLNORBORNAN-2-ONE.

Questionable CAS 7787-20-4 / PERFUMING

TRIMETHYLNORBORNAN-2-ONE is an organic compound primarily utilized in skincare formulations for its aromatic properties and its potential to optimize overall product characteristics. It may contribute to improving a formula's texture, stability, and the penetration efficacy of other ingredients.

Summary

Fragrance Formula Enhancer

Science

Mechanism of Action

While specific biological mechanisms on skin are not thoroughly detailed in available literature, TRIMETHYLNORBORNAN-2-ONE is observed to contribute to the cosmetic elegance and performance of a formulation. Its suspected roles include enhancing textural qualities, improving product stability over time, and facilitating the deeper penetration of active ingredients into the skin.

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

Conflicts

  • Potential for irritation or other adverse effects when combined with other known problematic ingredients.

Safety

Safety Profile

CIR Status
Not reviewed
Sensitization risk Moderate

The safety profile of TRIMETHYLNORBORNAN-2-ONE is currently ambiguous. While often considered non-irritating, there is a noted potential for irritation, particularly when co-formulated with other concerning ingredients, which could manifest as inflammation or dryness. It is subject to use restrictions in Canadian cosmetics, and EWG also highlights moderate usage limitations. The FDA has not explicitly prohibited or restricted this compound for general cosmetic use, though related bornane derivatives are recognized as flavoring agents.

Your Skin

Skin Compatibility

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

Our Assessment

Verdict

Questionable

TRIMETHYLNORBORNAN-2-ONE serves as a fragrance and potential formulation enhancer but lacks direct skin benefits and carries a moderate risk of irritation, coupled with regulatory restrictions in certain regions, rendering its inclusion questionable for precision skincare.

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