abstract |
Biodegradable flavoring agent compositions comprising 1,3-propanediol are provided, and the 1,3-propanediol in the composition is biologically derived. The compositions exhibit a lower anthropogenic CO 2 emission profile. Also provided are biodegradable flavoring agent compositions comprising an ester of 1,3-propanediol. In these compositions, the ester can have at least 3% biobased carbon. |