Malic acid sour e-liquid concentrate adds sour-candy notes to e-juice. It is a flavour enhancer that provides a pop and tartness to flavours, and highlights citrus-notes.
How to use this product: start with adding 0.5%-2% of malic acid sour as a part of your e-juice mix. The best results are seen at 1.5%. It is recommend not to exceed 4%, as it is independently very sour, and should be used sparsely.
Want to make your e-liquid sour and pop? Then this concentrate is definitely for you.