Abstract: The present invention relates to oral rinse formulations comprising polyglyceryl ester compounds and processes for preparing same. The inventive oral rinse formulations may comprise water, at least one oral care benefit ingredient, and a mixture including one or more compounds of Formula (I): wherein: PG is a polyglyceryl group comprising greater than 40% hexaglycerol and higher polyglycerols and less than 60% pentaglycerol and lower polyglycerols, R is a linear or branched Cs-Cs alkyl group, n = from 1 to 3. The oral rinse formulations, which may be biobased, are devoid of ethoxylates and sulfonated surfactants. Processes of preparing a transparent oral rinse formulation are also disclosed.