Deodorant compositions
View Patent ↗This invention relates to deodorant compositions containing polytrimethylene ether glycol homo- and copolymers and/or polytrimethylene glycol ester(s) in a variety of physical forms. In at least one embodiment, the polytrimethylene ether glycol homo- and copolymers and/or polytrimethylene glycol ester(s) are derived predominantly from monomers (e.g., 1,3-propanediol) obtained from renewable resources, and are thus more environmentally friendly in terms of manufacture, use and disposal.
1. A deodorant composition comprising a delivery vehicle and at least one active deodorant ingredient, wherein the delivery vehicle comprises polytrimethylene ether glycol ester.
2. The deodorant composition of claim 1 wherein said composition contains less than about 0.1 percent by weight of ethoxylated materials based on the total weight of the composition.
3. The deodorant composition of claim 1 wherein the polytrimethylene ether glycol ester has a backbone that contains at least 50 weight % linear trimethylene ether.