Sour (VG) (Essens)
Flavor: This is a sour note that can be used with other flavors for a "sour-candy" effect.
It is Malic Acid at a 20% dilution in Propylene Glycol.
Non Flavor Ingredients: Vegetable Glycerin (used as a carrier to dissolve flavor ingredients), malic acid.
Check out the tab "DIY?" above for a brief review of DIY e-juice.
This flavor essence is purchased in larger volume and is rebottled with our own label, approved by TFA.
TFA (The Flavor Apprentice) is referred to in some DIY recipes as TPA (The Perfumers Apprentice). TFA / TPA is different parts of the same company, and regardless of title they always refer to the same flavor essence. Read more below.
The Perfumers Apprentice (TPA) started in 2004 as a small shop in Santa Cruz, California, USA. It was a place where people could learn about perfumes and chemistry through workshops and classes, and experiment with a myriad of fragrances. From the cozy early days the TPA has grown organically and rapidly to a informative and trusted online source with a wide range of aromatic liquids and have also starte another company: The Flavor Apprentice (TFA). It is under TFA all wonderful flavor essences have been developed that are now used by vapers worldwide.