As can be disputed splendidly about taste, a rating is of course always a bit subjective and influenced not generalizable, so here also: This product {1} was evaporated in direct comparison with another finished Liquid "vanilla" (VG + PG) {2}, and a self-flavored mixture (base VG + PG and flavor) {3} and rated (all liquids without nicotine )
{1} {2} had against the pronounced vanilla flavor ({2} was considered too "thinly" emfunden). {3} could be adjusted while in the fine aroma Itensität, but missed the pleasantly soft vanilla flavor of {1}
Conclusion: For a premixed Vanilla Liquid This product is well done. Personally, I'd prefer a shade stronger.