# Athlete-Focused Saliva-Based Diagnostic Systems Biolyz Partners with soccer team Borussia Dortmund By Kalin Ned | Published 2025-12-17 | Lifestyle Source: Trend Hunter, https://www.trendhunter.com/trends/salivabased-diagnostic-system References: [insider.fitt.co](https://insider.fitt.co/press-release/biolyz-partners-with-borussia-dortmund-to-bring-high-frequency-saliva-biomarker-testing-to-elite-football/)  Biolyz, an Austrian technology firm specializing in biomedical analysis, has entered into a multi-year agreement with the German professional soccer club Borussia Dortmund to implement its saliva-based diagnostic system for monitoring athlete health and performance. Biolyz's saliva-based diagnostic system analyzes a single drop of saliva through advanced spectrometry. This allows the brand to track over one hundred distinct physiological biomarkers related to stress, metabolic function, inflammation, and recovery. Biolyz's technology is useful for elite sports due to its capacity for [high-frequency testing](https://www.trendhunter.com/trends/advanced-labs) and ability to generate a dense, continuous dataset on internal physiological load. During an initial trial period with Borussia Dortmund, the saliva-based diagnostic system processed over 12,000 samples and evaluated over one million biomarker datapoints. With athletes being tested two to five times per week, Biolyz's technology was able to show "team-level trends in hydration, stress, and recovery." Image Credit: Biolyz x Borussia Dortmund ## Trend Insights (Trend Hunter) - Score: 5.8/10 - Popularity: 55% | Activity: 64% | Freshness: 55% - Audience gender: 50% men, 50% women - Primary generations: Millennial, Gen X - Top markets: Europe ## Categories [Trend Hunter](https://www.trendhunter.com/trends) > [Lifestyle](https://www.trendhunter.com/lifestyle) > [Health](https://www.trendhunter.com/health) ## Key Themes ### What's Driving This Trend - **Saliva-based Health Monitoring:** The integration of saliva-based diagnostics into athlete monitoring promises a non-invasive, rapid assessment of vital health markers, fostering new precision health paradigms. - **High-frequency Biomarker Analysis:** The shift towards high-frequency biomarker analysis represents a leap in continuous health tracking, revolutionizing the sports industry's approach to real-time performance and recovery data. - **Data-driven Athlete Management:** The ability to collect and analyze vast data sets on physiological health markers is transforming team-level management strategies, offering insights into stress and metabolic loads like never before. ### Who This Affects Most - **Sports Technology:** The innovative use of advanced spectrometry in sports technology opens avenues for more personalized and data-driven training regimens. - **Biomedical Analytics:** The field of biomedical analytics is being disrupted by real-time, saliva-based testing, promising quicker and more comprehensive health insights. - **Wearable Health Tech:** Wearable health technology is being augmented by saliva-based diagnostics, offering streamlined solutions for continuous monitoring of physical health in sports. ## Related on Trend Hunter - [Sport Performance Biometric Tools](https://www.trendhunter.com/trends/kinexon-sports.md) - [User-Friendly Branded Coaches Networks](https://www.trendhunter.com/trends/coaches-network.md) - [Hot Yoga Hydration Technology](https://www.trendhunter.com/trends/modo-yoga.md) - [Real-Time Vitality Trackers](https://www.trendhunter.com/trends/tsense.md) - [Instant Hormone Monitoring Systems](https://www.trendhunter.com/trends/hormone-monitoring-system.md) - [Groundbreaking Microplastic Saliva Tests](https://www.trendhunter.com/trends/microplastics-test.md) - [Comprehensive Health Monitoring Systems](https://www.trendhunter.com/trends/outlive-biology.md) - [Athletic Sweat-Tracking Wearables](https://www.trendhunter.com/trends/hydrosense-ai-sweat-sensor.md) - [Athlete-Specific Cross-Border Payment Solutions](https://www.trendhunter.com/trends/crossborder-payments.md)