Ingredient · Updated
Hexadecanolactone
Found in 4 products
What is Hexadecanolactone?
Hexadecanolactone is a synthetic organic compound commonly used as a fragrance ingredient. It is a type of macrocyclic lactone, known for its musk-like aroma and is typically synthesized through chemical processes.
It is used in fragrances for its ability to add a warm, musky note to perfumes and personal care products. There is limited research on the health impacts of hexadecanolactone specifically, but fragrance ingredients, in general, can sometimes cause allergic reactions in sensitive individuals.
When seen on a label, it indicates the use of this compound primarily for its scent properties. There are no well-known health concerns specifically associated with hexadecanolactone at typical usage levels in personal care products.
Commonly found in: perfumes, colognes, body sprays, lotions
Hexadecanolactone is not specifically regulated by the FDA but is generally recognized as safe (GRAS) when used in cosmetics according to standard safety guidelines.
Limited research exists specifically on hexadecanolactone, but it is typically used safely within fragrance formulas.
Hexadecanolactone is synthetic and not derived from animals, making it suitable for vegans.
Sources: Cosmetic Ingredient Review: Safety Assessment of Cyclohexanone Derivatives as Fragrance Ingredients
Scout's take
Disclosed macrocyclic musk — the non-bioaccumulative musk class. Rare transparency for a designer house, where musks normally hide inside 'Parfum'.
More from Scout's analyses
Disclosed macrocyclic musk — the non-bioaccumulative musk class. Designer formulas typically hide polycyclic musks inside 'Parfum' instead; naming the musk is a genuine transparency and safety win.
from the analysis of Le Labo Santal 33 Eau de ParfumSynthetic macrocyclic lactone musk; lower toxicity profile than polycyclic musks (Galaxolide/Tonalide). Not on the EU 26 list.
from the analysis of Tom Ford Ombré Leather Eau de ParfumAll 4 products with Hexadecanolactone
Where Hexadecanolactone shows up
- Fragrances 4 products
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