What it is
Gamma-Nonalactone is a cyclic ester (lactone) prized in perfumery for its rich coconut and creamy-fruity scent. It is widely used to build coconut, peach, and tropical accords in fragrances and scented personal care products. In sunscreens it is used at low levels to shape the product's overall aroma.
Safety & warnings
It is a fragrance material and, like other scent ingredients, can cause irritation or sensitization in individuals prone to fragrance sensitivity. People who prefer to avoid added fragrance may wish to choose unscented options.
Origin & sourcing
It occurs in trace amounts in some natural foods but is predominantly produced synthetically for fragrance applications.
Questions everyone asks
What does Gamma-Nonalactone smell like?
It has a creamy, coconut-like scent often used to create coconut and tropical fragrance accords.
Is it natural or synthetic?
It occurs in trace amounts in nature but is mostly made synthetically for use as a fragrance ingredient.