UltraFine is all about total ingredient purity.
But don’t confuse “purity” with “quality” – of the 17 pheromones blended into the original A314 formula, 14 of them are already of “ultra fine” grade. The grade of the remaining 3 pheromones are not a matter of quality, but of personal taste. With A314 Classic, both the smell and effects are bold – but if you’re the type of a guy who wants a more subtle scent without sacrificing any of the effects, then UltraFine may be the perfect version for you to try.