No there's no diff in the flavor but also no TH or lung hit.
juice Components
Flavoring usually about 15%
PG enhances flavor, TH and lung hit- water like
VG= vapor and can mute flavor- thick
Nicotine- TH, lung hit and our need for nicotine. The MOST important ingredient in regards to TH and lung hit.
Standards in the industry are 80/ 20 or 70/ 30 PG/ VG. I
vape 70/ 30 PG/ VG.