Get a Free 5ml Mini Now Free 5ml Mini With Every Order of The Mantle
Moumoujus

BUTYROPHENONE.

Optional CAS 495-40-9 / PERFUMING

An aromatic ketone compound that functions as a fragrance ingredient and odor masking agent in cosmetic formulations. Known for its distinctive camphoraceous and nutty scent profile, it enhances product sensory experience while neutralizing unwanted base odors. Regulated by IFRA standards due to its sensitization potential at higher concentrations.

Summary

perfuming masking

Science

Mechanism of Action

Functions through olfactory interaction rather than direct skin benefits, providing characteristic aromatic properties including camphoraceous, walnut, hazelnut, and cherry-like notes while masking undesirable odors from other formulation components.

Research

Clinical Evidence

High confidence
Effective range ≤0.2%
Optimal

0.2%

Key findings

  1. 01 Maximum recommended usage level in fragrance concentrates for consumer safety
  2. 02 Established No Expected Sensitization Induction Level through quantitative risk assessment

Transparency

Dusting Analysis

Not commonly dusted
Red flag below
0.2%

Rarely dusted due to its specific fragrance function and strict IFRA concentration limits that prevent overuse in consumer products.

The Formula

Formulation

Solubility
Oil
Optimal pH N/A
0 7 14

Stability

Demonstrates stability under ambient conditions with flash point at 88°C, requiring storage away from heat sources and ignition sources

Conflicts

  • Strong oxidizing agents
  • Strong reducing agents

Safety

Safety Profile

CIR Status
Not reviewed
Max tested
0.2%
Sensitization risk High

Classified as Category 1 skin sensitizer (H317) and eye irritant (H318/H319), requiring adherence to IFRA concentration limits to minimize allergic contact dermatitis risk

Your Skin

Skin Compatibility

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

Our Assessment

Verdict

Optional

A specialized fragrance ingredient with strict usage limitations due to sensitization concerns, suitable only for specific scent-focused applications.

Related

Similar Ingredients

Finding similar ingredients…