Concentrates

What are flavor concentrates?

Flavor concentrates are highly concentrated flavorings used to create custom mixtures by diluting them with a suitable base. They are most commonly associated with DIY e-liquid mixing, but depending on the specific product and ingredients, concentrates are also used in a wide range of other applications such as food, beverages and aroma-based projects.

In DIY e-liquid mixing, concentrates are combined with base liquid and optional nicotine to create a finished vape juice with full control over flavor intensity, VG/PG ratio and nicotine strength. This flexibility makes concentrates the foundation of the DIY process.

What do you need to work with concentrates?

To use flavor concentrates effectively, a few basic components are required. These typically include measuring tools, empty bottles and a suitable base for dilution. In vaping applications, this usually means VG/PG base liquid, while in other applications concentrates are diluted according to the intended use.

Accurate measuring is important due to the high potency of concentrates. Many users prefer working by weight using a scale, while others use syringes or pipettes. Equipment used for accurate dosing can be found in the measuring tools category.

How concentrates are used in DIY e-liquid

When used for DIY e-liquid, concentrates are mixed with base liquid and optional nicotine according to a recipe or personal preference. Different manufacturers produce concentrates with varying strength, meaning recommended mixing percentages can differ significantly between brands and flavor types.

After mixing, the e-liquid is shaken thoroughly to ensure even distribution. Some mixes can be used shortly after mixing, while others benefit from steeping to allow the flavor profile to fully develop.

Steeping and flavor development

Steeping refers to allowing a freshly mixed liquid to rest for a period of time. Fruit-based mixes often require little to no steeping, while dessert, bakery and cream-based recipes usually benefit from longer resting times. During steeping, individual flavor components blend and soften, resulting in a more balanced profile.

Other uses for flavor concentrates

Although flavor concentrates are widely known for DIY e-liquid mixing, many are also used in other areas where precise flavor control is required. Depending on the concentrate and its ingredients, they are commonly used in food and beverage experimentation, including baking, desserts, syrups, drinks and candy-making.

Some users work with concentrates when creating flavored beverages, cocktails or soft drinks, where only very small amounts are needed due to the high concentration. Others use them in aroma-focused projects or hobbyist environments where consistent scent or taste profiles are important.

When using concentrates outside of vaping, it is essential to review product information and start with very low dilution levels, as concentration strength varies between manufacturers and flavors.

Advantages of working with concentrates

One of the main advantages of concentrates is flexibility. They allow precise control over flavor intensity and composition, whether the application is e-liquid, food or beverage related. Concentrates are also cost-effective, as small amounts can be used to create large volumes of finished product.

Another benefit is long-term availability. Concentrates and base components remain useful across many applications and are not limited to a single finished format.

Storage and shelf life

Flavor concentrates and finished mixtures should be stored in sealed containers, away from heat and direct sunlight. Over time, liquids may darken in color, which is normal and does not necessarily indicate degradation.

Properly stored mixtures can last a long time, especially when no nicotine is present. If separation occurs and does not remix after shaking, or if smell and taste change significantly, the mixture should be discarded.

Concentrate bottle sizes

Concentrates are often purchased in bulk and rebottled into smaller sizes. This makes it possible to choose bottle sizes such as 20ml, 50ml, 100ml or larger. Larger bottles typically offer better value per milliliter and are suitable for users who work with the same flavors regularly.

Popular concentrate manufacturers

This category includes a wide range of manufacturers, each with their own flavor styles and concentration strengths. Well-known brands available include The Flavor Apprentice, Capella, Flavor West and Mount Baker Vapor.

Each manufacturer offers a broad selection of flavor profiles, ranging from single fruits to complex dessert, beverage and specialty flavors.

Frequently asked questions

Are flavor concentrates ready to use on their own?
No, concentrates are highly concentrated and must always be diluted before use, regardless of application.

Can flavor concentrates be used for purposes other than e-liquid?
Some concentrates are used in food, beverage and aroma applications, depending on their ingredients. Always review product information and dilute carefully.

Are the concentrates food grade?
Many concentrates are based on food-grade flavorings, but suitability depends on the specific product and intended use. Manufacturer information should always be consulted.

How strong should concentrates be mixed?
Mixing strength varies by manufacturer and flavor type. It is recommended to start low and increase gradually.

Are concentrates suitable for beginners?
Yes, concentrates are suitable for beginners when used with simple recipes and careful measuring.