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CIS-4-HEPTENAL.

Questionable CAS 6728-31-0 / PERFUMING

CIS-4-HEPTENAL is an organic aldehyde valued for its distinctive aroma, frequently employed as a perfuming agent across various consumer products. Its primary utility in personal care formulations is to impart a specific scent profile rather than to deliver direct skin benefits.

Fragrance Ingredient Perfuming Agent

Science

Currently, no specific mechanism of action on the skin has been identified or researched for CIS-4-HEPTENAL.


Research

Insufficient-data confidence
Effective range N/A
Optimal

N/A


Transparency

Not commonly dusted

This ingredient functions solely as a fragrance component; therefore, the concept of 'dusting' in terms of active efficacy claims does not directly apply.


The Formula

Solubility
Oil
Optimal pH N/A
0 7 14

Stability

This compound requires specific storage conditions, as it is susceptible to degradation by light, air, and heat. It should be kept in a cool, dry environment, away from ignition sources and direct sunlight.


Safety

CIR Status
Not reviewed
Max tested
0.2%
Sensitization risk Moderate

While not formally reviewed by the CIR, a RIFM assessment supports its use as a fragrance ingredient up to 0.2000% in concentrate. However, there is documented potential for skin or eye irritation, and it may induce allergic skin reactions. JECFA has indicated no safety concerns when used as a flavoring agent at current intake levels.


Your Skin

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

Our Assessment

Questionable

This ingredient offers no direct skin benefits and carries a documented risk of irritation and allergic reactions, making its inclusion in precision skincare formulations highly questionable for sensitive individuals.


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