Reducing sodium in food is no longer a voluntary option, but is becoming a key strategic factor for manufacturers. Three reasons illustrate why action must be taken now:
- Health urgency: Worldwide, the average salt intake is over 10 g per day, significantly exceeding the WHO’s recommended maximum of 5 g [1]. Excessive salt consumption increases the risk of high blood pressure, heart attack, and stroke [2]. Studies show that even a moderate reduction in sodium intake at the population level could prevent millions of cases [3].
- Regulatory requirements: More and more countries are setting binding or voluntary reduction targets.
- UK: Since 2006, there have been phased reduction targets for salt in over 80 food categories. Compliance is monitored annually [4].
- USA: In 2021, the FDA published new “Voluntary Sodium Reduction Goals” which aim to reduce sodium levels by an average of 12% by 2025 [5].
- EU: Several Member States – including France, Belgium and the Netherlands – have adopted national salt strategies [6].
- Market and sustainability opportunities: Products with reduced sodium content generally achieve better Nutri-Scores and can be labelled with claims such as “reduced salt content” or “with potassium salt” [7]. This improves visibility in stores and increases consumer willingness to buy. Furthermore, the topic is placed in the context of sustainability: A health-promoting diet is considered part of the ESG strategies of many corporations, and CO₂ footprint optimization is increasingly going hand in hand with reformulation strategies [8].
Conclusion
Manufacturers who focus on sodium reduction early on not only meet health policy and regulatory requirements. They also position themselves as responsible players in the market, reach new consumer groups, and benefit from sustainable differentiation.
Literature
[1] WHO. Guideline: Sodium intake for adults and children. Update 2023.
[2] He, FJ, & MacGregor, GA (2020). Salt, blood pressure and cardiovascular disease. Current Opinion in Cardiology, 35(4), 360–365.
[3] Neal, B. et al. (2021). Effect of Salt Substitution on Cardiovascular Events and Death. N Engl J Med, 385(13), 1067–1077.
[4] Public Health England. Salt Reduction Targets 2020-2024: Progress Report. 2022.
[5] US Food and Drug Administration (FDA). Voluntary Sodium Reduction Goals. 2021.
[6] European Commission. Best practices in salt reduction initiatives. 2023.
[7] Euromonitor International. Health and Wellness Foods Market Report. 2023.
[8] NielsenIQ. Consumers and ESG in Food Choices. 2024.