Linalool ND ●
TL;DR. This ingredient is used primarily as a fragrance component, adding a fresh floral, citrus-like note to perfumes, skin care, hair care, and cleansing products.
What does Linalool ND do in a cosmetic formula?
This ingredient is used primarily as a fragrance component, adding a fresh floral, citrus-like note to perfumes, skin care, hair care, and cleansing products.
Is Linalool ND clean?
From a clean-beauty perspective, it is acceptable but flagged because it is a recognized fragrance allergen with sensitization potential, especially after oxidation. It is subject to allergen disclosure thresholds in many markets, typically above 0.001% in leave-on products and 0.01% in rinse-off products in the EU.
Is Linalool ND sustainable?
This material can be plant-derived or synthetically produced, so its sourcing profile depends on the supplier and grade. It is generally biodegradable and not a major persistence concern, but volatile fragrance materials can contribute to formulation-level emissions.
Is Linalool ND COSMOS-approved?
It can be permitted under COSMOS when supplied as a compliant natural-origin fragrance component, while fully synthetic grades generally do not fit COSMOS-natural or COSMOS-organic fragrance rules. Its biodegradability and potential renewable sourcing align reasonably with Green Chemistry, with the main caveat being oxidation-related sensitization rather than environmental persistence.
How does Linalool ND work chemically?
The molecule is a small, volatile, unsaturated monoterpene alcohol used at trace fragrance levels, often well below 1% and commonly far lower in leave-on products. It is prone to air and light oxidation, forming hydroperoxides and related oxidation products that are more sensitizing, so formulas benefit from freshness controls, antioxidants, low headspace, and light-protective packaging.
Last updated 2026-08-16