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

2,4-DIMETHYLHEPTA-2,2-DIENAL.

Optional CAS 85136-08-9 / PERFUMING

A synthetic fragrance molecule that delivers green, fatty aromatic notes to cosmetic formulations. Primarily functions as a perfuming agent rather than an active skincare ingredient, with no demonstrated biological effects on skin health or appearance.

Summary

perfuming

Science

Mechanism of Action

Functions purely as a sensory modifier by providing olfactory enhancement to products; lacks any biological mechanism of action on skin cells or tissues.

Research

Clinical Evidence

Low confidence
Effective range N/A
Optimal

N/A

Transparency

Dusting Analysis

Not commonly dusted

As a fragrance component without skincare claims, dusting is not relevant for this ingredient

The Formula

Formulation

Solubility
Oil
Optimal pH N/A
0 7 14

Stability

Prone to oxidation due to alpha,beta-unsaturated aldehyde structure; requires antioxidant protection with BHT or tocopherol for long-term stability

Synergies

  • BHT
  • Tocopherol
  • Other antioxidants

Conflicts

  • Strong oxidizing agents
  • Strong bases
  • Primary amines

Safety

Safety Profile

CIR Status
Not reviewed
Sensitization risk Moderate

Classified as irritant with risk phrases R36/37/38 for eyes, respiratory system, and skin irritation in concentrated forms; approved as perfuming agent in EU CosIng database

Your Skin

Skin Compatibility

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

Our Assessment

Verdict

Optional

A functional fragrance ingredient that enhances product sensory experience but provides no skincare benefits.

Related

Similar Ingredients

Finding similar ingredients…