123-11-5 ALDEHYDE ANISIQUE NAT ●
TL;DR. This ingredient is primarily used as a fragrance component, adding sweet, powdery, floral, and anise-like notes to perfumes, skincare, hair care, and cleansing products.
What does 123-11-5 ALDEHYDE ANISIQUE NAT do in a cosmetic formula?
This ingredient is primarily used as a fragrance component, adding sweet, powdery, floral, and anise-like notes to perfumes, skincare, hair care, and cleansing products.
Is 123-11-5 ALDEHYDE ANISIQUE NAT clean?
From a clean-beauty perspective, it sits in the fragrance category, so the main considerations are sensitization potential, IFRA limits, and disclosure rules in regions that require certain fragrance allergens to be listed. It is generally used at low levels and is not a major restricted-list ingredient, but fragrance-sensitive users may react to it.
Is 123-11-5 ALDEHYDE ANISIQUE NAT sustainable?
This ingredient can be sourced from botanical materials or produced through nature-identical chemistry, and the natural version is typically tied to plant-derived aroma supply chains. It is expected to be biodegradable, with lower persistence concerns than long-chain silicones, fluorinated materials, or some synthetic musks.
Is 123-11-5 ALDEHYDE ANISIQUE NAT COSMOS-approved?
It can fit COSMOS-natural or COSMOS-organic products when it is a qualifying natural fragrance material that meets the standard’s sourcing and processing requirements. Its Green Chemistry profile is stronger when plant-derived or made by lower-impact bioconversion routes, with biodegradability supporting its alignment.
How does 123-11-5 ALDEHYDE ANISIQUE NAT work chemically?
The molecule is an aromatic it with a methoxy substituent on a benzene ring, which explains its strong odor impact at very low concentrations. Like many aldehydes, it can slowly oxidize in air or light and can react with amines, so formulators usually use it at trace fragrance levels and protect the fragrance blend with suitable packaging and antioxidants.
Last updated 2026-08-19