---
title: Sour Flavoured Flavour Apprentice Liquid concentrate CLOSE TO OR PASSED BEST BEFORE DATES
date: 2025-10-29T17:01:00Z
modified: 2026-07-09T13:33:14Z
permalink: "https://rainbowvapes.co.uk/product/sour-flavoured-flavour-apprentice-liquid-concentrate-close-to-or-passed-best-before-dates/"
type: product
status: publish
excerpt: ""
wpid: 284665
product_brand:
  - TFA
product_type:
  - variable
product_cat:
  - Flavour Concentrates
  - Make Your Own E-liquid
  - "The Flavor Apprentice | The Perfumers Apprentice"
featured_image: /wp-content/uploads/2025/10/Sour_Flavoured_Flavour_Apprentice_Liquid_concentrate_Flavour_Apprentice_6.jpg
featured_image_alt: Sour Flavoured Flavour Apprentice Liquid concentrate Flavour Apprentice
timestamp: 2026-07-09T13:33:14Z
tags:
  - TFA
  - variable
  - Flavour Concentrates
  - Make Your Own E-liquid
  - "The Flavor Apprentice | The Perfumers Apprentice"
---

“Sour Flavour Concentrate for E-Liquid by The Flavors Apprentice” is an essence that captures the tangy and tart taste of sourness. This product is expertly crafted by The Flavors Apprentice, a trusted name in e-liquid flavourings.

This concentrate is perfect for DIY e-liquid enthusiasts who want to add a tangy and puckering twist to their vaping experience. It replicates the zesty and sour notes that can enhance a wide range of e-liquid flavour profiles. Sour flavouring is often used to balance sweetness and create a refreshing and tangy sensation, making it a versatile choice for those who enjoy the authentic and sour-inspired taste in their vape.

Whether you’re creating your own e-liquids or experimenting with flavour combinations, Sour Flavour Concentrate by The Flavors Apprentice allows you to customize the level of sourness in your vape. Just a few drops of this concentrate can transform your e-liquid base into a tangy and vibrant vape, and you can trust the quality and expertise that The Flavors Apprentice brand is known for.















_Water soluble._

It is Malic Acid at a 20% dilution in PG

 

Ingredients: Malic Acid, Propylene Glycol.