Ensuring food safety with the power of blockchain

Crypton Studio
5 min readMay 15, 2023

Blockchain can address the issues with current food safety and traceability systems, improving supply chain management.

In this article, we’ll explore how blockchain can improve the food and beverage industry, enabling better traceability, quick and effective recall of contaminated products, and increased supply chain efficiency.

Components of food safety

In general food safety consists of two crucial features, traceability and supply chain management.

Traceability is the ability to track the movement of a product through the supply chain. It involves identifying the origin of the product, the processes it has undergone, and the parties involved in its production, processing, and distribution. Traceability is important in ensuring food safety, as it allows for quick and effective recall of contaminated products.

Supply chain management refers to the coordination and management of all activities involved in the production, processing, and distribution of a product. It involves managing the flow of goods, services, and information from the suppliers to the end consumers.

But nowadays these features become more and more inefficient. This leads to situations where substandard goods — expired or simply counterfeit — end up on shop shelves.

Issues with Current Food Safety and Traceability Systems

The current food safety and traceability systems have several issues, including the lack of transparency and trust, inefficient record-keeping, and the difficulty in tracking the movement of products through the supply chain. These issues can lead to food contamination, which can have serious health consequences for consumers.

Traditional paper-based systems are inefficient, time-consuming, and prone to errors. They also lack transparency, making it difficult to trace the movement of a product through the supply chain. This makes it difficult to identify the source of contamination and can result in a delayed response to a food safety issue.

How Blockchain Can Address These Issues

Blockchain can address the issues with current food safety and traceability systems by providing a secure and transparent record of all transactions in the supply chain. It enables real-time tracking of products from the farm to the table, providing transparency and traceability of the food products.

Blockchain can also improve record-keeping by eliminating the need for paper-based systems. All transactions are recorded in a tamper-proof ledger, which is accessible to all parties involved in the supply chain. This ensures that all parties have access to the same information, reducing the risk of errors and improving the efficiency of the supply chain.

We appreciated the values of blockchain technology such as immutability, transparency, security and traceability. So we created our blockchain solutions keeping in mind these unique features and following our customers specific needs. Learn more about our projects.

Benefits of Using Blockchain for Food Safety and Traceability

Blockchain provides transparency and traceability of the food products, enabling quick and effective recall of contaminated products. It also improves record-keeping, reducing the risk of errors and improving the efficiency of the supply chain.

Blockchain also provides trust and transparency in the supply chain. All parties involved in the supply chain have access to the same information, ensuring that everyone is on the same page. This reduces the risk of fraud and improves the accountability of all parties involved.

Examples of Blockchain in the Food & Beverage Industry

Food manufacturing and distribution companies are already using blockchain-based solutions to address the issues outlined above. For example, major manufacturers such as Nestlé and Unilever are using blockchain to track supply chains and achieve greater transparency.

To improve traceability and transparency in Unilever’s global palm oil supply chain, the company launched a pilot project, GreenToken. It was applied to the sourcing of more than 188,000 tonnes of oil palm fruit.

The solution enabled Unilever’s suppliers to create tokens that reflect the material flow of palm oil through the supply chain and capture the unique attributes associated with the oil’s origin.

Nestlé has begun using blockchain technology for its Swedish coffee brand, Zoegas to approve coffee beans origin.

Another solution for food & beverage inustry is IBM’s Food Trust blockchain. It provides authorized users with instant access to actionable data across the food supply chain — from farm to to the store and ultimately to the consumer.

The full history and current location of any food item, along with accompanying information (i.e. certifications, test data, temperature data) is available in seconds.

Implementing Blockchain for the Food & Beverage industry

Implementing blockchain for the food & beverage industry involves several steps. The first step is to identify the key stakeholders in the supply chain and ensure that they are willing to participate in the blockchain network.

The next step is to design the blockchain network and determine the type of blockchain to use. Public blockchains, private blockchains, and hybrid blockchains are the three types of blockchains that can be used for food safety and traceability.

The final step is to integrate the blockchain network into the existing supply chain management system. This involves training the users and ensuring that the system is running smoothly.

Crypton Studio can help your business develop and apply blockchain solutions tailored to your needs. Take a look at our portfolio and see how we have helped our clients to gain more value from advances in blockchain technology.

Conclusion

Blockchain has the potential to revolutionize the way food safety and traceability are managed. It provides transparency, trust, and security, enabling real-time tracking of products from the farm to the table. It can address the issues with current food safety and traceability systems, improving the efficiency and effectiveness of the supply chain. The future of blockchain in the food and beverage industry is promising, and it is only a matter of time before it becomes the standard for food safety and traceability.

Whether you need to improve your supply chain, develop a data storage platform or build a blockchain network, we can help you build a user-friendly solution to make your business thrive.

Contact us today to find out which blockchain solution is right for your business.

View our portfolio and learn more about our projects.

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Crypton Studio

Exploring the potential of blockchain technology through development and real-world applications. Join us on this journey! https://crypton.studio