The benefits of liquid Food Safe products in the production process

In food production, every detail counts – from raw materials to the final product. The use of Food Safe products, such as ingredients and processing aids, is essential. These include products that support preservation, texture development, flavour enhancement and pH regulation. While these are often used in powder form, more and more producers are consciously choosing liquid alternatives. And for good reason: liquid Food Safe products offer clear advantages in terms of processing, safety and dosing accuracy.

Ingredient or processing aid?

Food Safe products can play a role in the production or dairy process in two ways: as an ingredient or as a processing aid. In both cases, safe, precise and user-friendly application is crucial. Ingredients form a functional part of the final product – such as a preservative or pH regulator with an E number. Processing aids support the process but are not (or barely) present in the end product.

Why opt for liquid?

Adding a powder to a liquid product – such as soups, sauces or drinks/milk, cream or whey – can bring challenges. Clumping, dust formation and inaccurate dosing are known risks. A liquid alternative helps to overcome these issues:

Better solubility
Liquids mix more easily with other liquids, significantly reducing the risk of clumping.
Less dust formation
Powders can release airborne particles, with potential risks of inhalation or allergic reactions. Liquid variants help to limit this exposure.
Accurate dosing
Liquids are easier to dose accurately, for example using dosing pumps or flow meters. This increases the reproducibility of the process.

From powder to liquid: in-house under FSSC 22000 conditions

At In2Food, we understand the importance of precision, hygiene and reliability. That’s why we offer a range of Food Safe products as liquid solutions – in concentrations tailored to our customers’ processes.

In our dedicated Food Safe production area, certified to FSSC 22000 standards, powders are dissolved into liquid form. This creates ready-to-use solutions that can be directly applied in the production process. We offer this not only for individual products, but also for blends such as salts or other additives – tailored to customer requirements.

The maximum possible concentration depends heavily on the specific product. For example, citric acid has a different solubility than sodium hexametaphosphate. In2Food is happy to advise on achievable concentrations. Thanks to our experience with various blend types, we can offer practical and efficient solutions.

Advice and support

By clarifying these points, we can provide tailored advice on the most suitable product for your specific use case. We are happy to assist with expert guidance and solutions that are perfectly aligned with your production process.

A small selection from our Food Safe product range:

Citric acid
A pH regulator and preservative. Widely used in dairy, fruit preparations and beverages.
Sodium hexametaphosphate
Stabilises proteins during processing and reduces viscosity. Prevents sedimentation and supports texture improvement.
Sodium hydroxide (also known as caustic soda)
Suitable for pH correction and process cleaning.
Potassium sorbate
An effective preservative against mould and yeast. Commonly used on cheese rinds, in brine baths and in fruit yoghurt.
Calcium chloride
Promotes coagulation in cheese production and contributes to the structure of the final product.

These products are available in various packaging formats such as IBCs, Variboxes or bulk delivery, and are produced in small to large batches ranging from 6,000 to 30,000 litres.

Smarter processes with liquid Food Safe solutions

Switching from powder to liquid doesn’t have to mean a major change. In practice, it’s often a logical optimisation that improves safety and processability. Liquid Food Safe products offer a well-considered solution for those looking to improve their processes without compromising on quality or food safety. Partnering with a supplier who delivers these liquid forms ready to use makes the addition of Food Safe products simpler, more hygienic and more precise.