Linalool[1][3] ●
TL;DR. This ingredient is a fragrance component used to add fresh, floral, citrus-like notes to personal care products. It can also help round out essential oil blends and perfume accords at very low levels.
What does Linalool[1][3] do in a cosmetic formula?
This ingredient is a fragrance component used to add fresh, floral, citrus-like notes to personal care products. It can also help round out essential oil blends and perfume accords at very low levels.
Is Linalool[1][3] clean?
This ingredient is a recognized fragrance allergen in the EU and must be disclosed on labels above set thresholds. It is generally acceptable in clean-beauty frameworks, but it carries sensitization caveats, especially after oxidation from air exposure.
Is Linalool[1][3] sustainable?
This material can be sourced from essential oils or made synthetically, so its footprint depends on feedstock and production route. It is expected to biodegrade, but as a volatile fragrance compound it can contribute to product-level VOC emissions.
Is Linalool[1][3] COSMOS-approved?
It can be permitted in COSMOS-natural and COSMOS-organic products when it comes from an allowed natural fragrance source and meets the standard’s fragrance criteria. From a Green Chemistry view, renewable sourcing and biodegradability support alignment, while synthetic sourcing and oxidation management are the main limitations.
How does Linalool[1][3] work chemically?
The molecule is a small unsaturated monoterpene alcohol, which makes it volatile, oil-soluble, and suited to trace fragrance use rather than bulk formulation structure. EU allergen labeling is triggered above 0.001% in leave-on products and 0.01% in rinse-off products, and antioxidants, low-oxygen packaging, and freshness control can help limit oxidation products.
Last updated 2026-05-13