Spermidine in Food – Significance, Labeling, and Analysis
What is Spermidine?
Spermidine is a biogenic polyamine naturally present in all living organisms and cells. It occurs in particularly high concentrations in seminal fluid, but also in various body cells and as a metabolic product of certain gut bacteria.
In plant-based foods, spermidine is especially found in wheat germ and other cereal germs, either as a natural component or as part of dietary supplements.
Spermidine plays a key role in autophagy, the body’s cellular cleanup process that breaks down and recycles damaged cellular components. Because of this function, spermidine is often associated with anti-aging effects and cellular health.
Why is Spermidine Currently Relevant?
Spermidine has gained increasing attention in the world of functional foods, especially in connection with the rise of anti-aging products and cellular health trends.
Animal studies and in vitro experiments (cell culture studies) have shown promising results suggesting spermidine may extend lifespan. These findings have led to its promotion as a functional ingredient in various food and supplement products.
A Critical Perspective:
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So far, there is no conclusive evidence from human studies that confirms these benefits.
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More recent studies even question the actual impact in humans.
- Despite this, spermidine is still highlighted on packaging, especially in products containing wheat germ.
Which Products Are Affected?
Spermidine analysis is especially relevant for manufacturers in the following product categories:
- Wheat germ and other cereal germs
- Dietary supplements based on cereal extracts
These products naturally contain spermidine and are often marketed with related health claims.
Why Should Manufacturers Test for Spermidine?
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As soon as a product label includes a claim such as “contains spermidine,” manufacturers are obligated to determine and declare the actual content through analysis.
Key Considerations:
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There are currently no official legal limits or dosage recommendations for spermidine.
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However, any label claim must be verifiable and traceable.
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Therefore, accurate analytical testing is essential to ensure legal compliance and transparency to consumers.
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How Does GALAB Analyze Spermidine and Why Are We Industry Leaders?
At GALAB, we offer highly sensitive and reliable quantification of spermidine using LC-MS/MS technology.
Our method not only provides precise measurement of spermidine in cereal and grain-based products, but also allows for the simultaneous analysis of related polyamines:
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Spermine
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Cadaverine
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Putrescine
Your Advantages with GALAB:
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Highest analytical sensitivity and accuracy
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Accredited methods aligned with the latest standards
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Simultaneous analysis of multiple biogenic amines
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Reliable results for manufacturers, labs, and quality managers
Conclusion
Spermidine remains a fascinating ingredient with strong market interest, especially in the field of functional foods. While health benefits are not yet definitively proven, analytical verification is becoming increasingly important.
With GALAB Laboratories’ expertise, you receive reliable results to support compliant product labeling and increase consumer trust.
Have questions or need a testing quote? Feel free to contact us – our team is ready to support you with tailored, professional service.
Parameters & Analytical Methods
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State-of-the-Art Analysis
We constantly update our spectrum of parameters to the latest developments in the food analysis sector and offer state-of-the-art analytical methods for the safety of your products.
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Comprehensive multi-methods
We are constantly expanding our range of services in order to be able to guarantee you a comprehensive range of analyses. We offer multi-methods for mycotoxins, dioxin analysis or molecular biological analysis for GMOs and allergens. The GALAB Pesticide500Plus® multi-method can even be used for difficult matrices such as spices and herbs.
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Constant development
If you cannot find the parameter/analysis you are looking for here, please do not hesitate to contact us. Our research and development department implements your requirements and specifications cost-efficiently and with a high quality standard.
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Quality Policy
GALAB Laboratories has implemented a quality management system to allow for optimum service for their customers. It is our goal to establish close relations to customers by customer satisfaction. Therefor quick reactions to customers’ specific needs as well as considerations for quality demands of the market are necessary. We strive to provide comprehensive and professional advice to our customers. Learn more
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