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.

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Malic Acid Sour E-Liquid Concentrate Flavour Enhancer

This is a 20% PG solution in liquid form.

Ingredients: Propylene glycol, food-grade malic acid.

Available in the following sizes: 10ml, 30ml, 50ml, 100ml, 200ml, 500ml, 1 litre, 2.5 litres & 5 litres.

CAS No. 6915-15-7.


10ml, 30ml, 50ml, 100ml, 200ml, 500ml, 1 Litre, 2.5 Litres, 5 Litres


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Never directly put malic acid in your vape device or vape raw.

Product image(s) are for illustrative purposes only.

Dispose empty bottles in accordance to local regulations.

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