Discover the Science of PPG Stress Flow Receive FREE Basic Certification Training ($350 Value) + Exclusive Bonuses Before the Timer Ends...

 Receive FREE Basic Certification Training ($350 Value) + Many Free Bonuses Before Timer Ends...

"Bio-Well has been a game changer for my healing practice."

Reiki Practitioners...

PPG Stress Flow has completely elevated how I support my clients.

Experience Real-Time Assessments & Provide Real-Time Biofeedback into the Autonomic Nervous System & HRV with a Professional Scientific Device

Perfect for Chiropractors, Integrative Clinics, Wellness Centers, Holistic Practitioners, and Functional Medicine Professionals, sport science professionals, osteopaths, nutrition researchers...

Use PPG Stress Flow to Monitor the Effectiveness of Your Therapy

  • Visually demonstrate nervous system coherence before and after your sessions, so clients can see the shift and understand the power of your work—making your services unforgettable and easy to refer.


  • Track sympathetic and parasympathetic imbalances in real-time, helping you customize your protocols to support recovery, stress relief, and total-body balance with precision.


  • Create personalized HRV Biofeedback protocols based on measurable stress patterns, then show follow-up progress with comparison scans that increase trust, commitment, and rebookings.


  • ​Track long-term changes in resilience, HRV, and stress biomarkers with an at-home device that connects to your software to demonstrate progress remotely over time, build trust, and increase client retention through scientific feedback.

PPG Stress Flow has completely elevated how I support my clients.

Experience Real-Time Assessments & Provide Real-Time Biofeedback into the Autonomic Nervous System & HRV with a Professional Scientific Device

Perfect for Chiropractors, Integrative Clinics, Wellness Centers, Holistic Practitioners, and Functional Medicine Professionals...

Use PPG Stress Flow to Monitor the Effectiveness of Your Therapy

  • Visually demonstrate nervous system coherence before and after your sessions,
    so clients can see the shift and understand the power of your work—making your services unforgettable and easy to refer.

  • Track sympathetic and parasympathetic imbalances in real-time, helping you customize your protocols to support recovery, stress relief, and total-body balance with precision.

  • Create personalized HRV Biofeedback protocols
    based on measurable stress patterns, then show follow-up progress with comparison scans that increase trust, commitment, and rebookings.

  • Track long-term changes in resilience, HRV, and stress biomarkers with an at-home device that connects to your software to demonstrate progress remotely over time, build trust, and increase client retention through scientific feedback.

"Bio-Well has been a game changer for my healing practice."

Finally A Scientific Device To Show Before & After Influence Of Your Energy Work So Your Customers Realize The Difference You Make.

Use Bio-Well to Show Before & After Energy Scans 

  • Visually show someone their before & after chakra balance so they can tangibly understand their energy. This means you can provide a unique and highly valued service that they will tell all their friends about.
  • Analyze the biofield for disruptions of energy so you can focus on the points of depletion and offer specific products and services to help them stay healthy.
  • Educate customers about their biorhythms and how their emotional, physical, and mental cycles can influence their decision-making so they can plan their lives according to their astrology.
  • Generate custom meditation music based on the alignment of chakras so you can help your clients balance their energy centers and see what influences them so they can focus on what works.

DOES THIS SOUND LIKE YOU?

"I’m a doctor, and I need a reliable, data-driven way to measure stress and autonomic nervous system function—not just rely on what my patients tell me" 

"I’m looking for a non-invasive tool to help identify chronic inflammation and stress-related disorders in my patients more effectively"

"I want to see how a patient’s nervous system is responding in real-time, so I can personalize their treatment and track actual progress"

"I need a way to measure the physiological impact of my protocols—whether it’s medication, therapy, or lifestyle interventions—with quantifiable feedback"

"I’m searching for a clinically trusted device that helps me assess HRV and nervous system resilience to better support long-term health and track their progress at home"

"I sometimes get overwhelmed trying to figure out how to make my practice stand out and reach the right people online"

"I need a way to show patients tangible proof that their nervous system is improving—especially when treating stress, anxiety, or chronic fatigue"

"I’ve been wanting a tool that bridges traditional and functional medicine by providing a clear window into the autonomic nervous system"

We Have The Solution For You!

Introducing...

The PPG Stress Flow

Newest Model 2025

The Latest, most advanced technology in Biophotonics that top scientists are raving about

This technology is meant for: 

- Doctors or Wellness Practitioners looking to educate their clients visually..

- Researchers looking to see a shift in the autonomic nervous system or HRV

- Individuals on a healing journey.

There are four levels of education with this device:

With your purchase today, you will receive complimentary Orientation and Basic training to get you started properly.


You will get quick access to the self-paced material so you can get started quickly. This way, you can learn the basics to start your amazing journey

By the end of the training, you'll be able to do...

Heart Rate Variability (HRV) Mastery

Understand SDNN, RMSSD, and Total Power—and how they reflect nervous system flexibility, recovery, and stress adaptation. Learn how to spot early signs of autonomic imbalance. 

Sympathetic vs. Parasympathetic Balance

Analyze LF and HF bands to uncover if your client is locked in fight-or-flight or parasympathetic suppression. Pinpoint the exact area to support with lifestyle, nutrition, or breathwork.

Progress Tracking Over Time 

Track client progress over weeks or months with clear comparison charts showing changes in heart rate variability (HRV), nervous system balance, and performance. Assess resting breath rate to gauge stress levels, and monitor respiratory exchange ratio (RER) to evaluate how efficiently the body is producing energy. It’s an effective way to measure results, fine-tune treatments, and show real improvements over time.

Breath & Capillary Exchange Insigh

Evaluate resting breath rate and capillary respiratory exchange ratio (RER) to assess stress load and energy production efficiency.

Bilateral Flow & Vascular Symmetry

Read bilateral pulse wave data to detect circulatory or nervous system asymmetry—valuable for physical therapists, chiropractors, and functional practitioners.

Emotional & Inflammatory Regulation

You can tell which organs are energetically under stress and out of coherence. You will learn how to work with these energetic systems. 

Remote Testing, Real-Time Results

Bluetooth + App Integration for Total Flexibility

The PPG Stress Flow device connects easily viaBluetooth to a mobile app — allowing you to run assessments remotely, in real time.

Whether you're in the same room or miles away, the app makes testing smooth, simple, and secure.

For Practitioners: More Access. Less Hassle.

  • Run sessions remotely:

    Perfect for telehealth, home visits, or hybrid careMonitor clients in real-time

  • Monitor clients in real-time:
    See data live on your end as the client goes through the session

  • Save time and increase availability:
    No need for full in-office appointments for every check-in

  • Seamless data transfer:
    All info syncs directly to your system for analysis and tracking

Why it matters:

You can extend your services, reach more clients, and offer flexible care without sacrificing quality or control.


For Clients: Comfortable. Convenient. Empowering.

  • Get tested from home:
    No travel, no stress — just simple setup and results from their own space

  • Feel more in control:
    See real-time data on the app and understand what’s happening in their body

  • Better follow-through:
    Easy access = higher consistency and better outcomes

  • Seamless data transfer:
    All info syncs directly to your system for analysis and tracking

Why it matters:

Clients feel more supported and engaged when they can stay connected to care from anywhere.


Your Clinic, Wherever You Are

With Bluetooth + app integration, the PPG Stress Flow system becomes a portable extension of your practice — keeping your services modern, mobile, and client-centered.

Transform Your Practice
With The PPG Stress Flow Device

Advanced insights. Real-time biofeedback. Personalized care.

Deliver next-level health and performance assessments — all from one compact, non-invasive system.


Clinically Versatile. Client-Focused. Performance-Ready.

  • Run sessions remotely:

    Perfect for telehealth, home visits, or hybrid care. Monitor clients in real-time.

  • Chronic Condition Management:
    Monitor ANS involvement in inflammation, autoimmune issues, or fatigue.

  • Mental Health Support:
    Provide objective physiological feedback during emotional work or trauma-informed care.


  • Athletic Performance:
    Optimize recovery, prevent overtraining, and fine-tune training cycles.


  • Longevity & Biohacking:
    Deliver measurable improvements in aging markers and wellness protocols.

Why it matters:

This device supports your full-spectrum approach — whether you're focused on healing, performance, or prevention.

Give Your Practice The Edge

When you bring the PPG Stress Flow device into your clinic, you’re not just upgrading your tools — you’re transforming how you connect with clients:

✅ Deliver measurable, personalized insights


✅ Support more effective treatment plans


✅ Boost retention with data-driven client engagement


✅ Set yourself apart with advanced tech and proven science

One Device. Countless Possibilities

Whether you're a clinician, functional medicine provider, coach, or therapist, the PPG Stress Flow is your gateway to deeper insights, better outcomes, and smarter care.

Ready to Elevate Your Practice?

Curious if the PPG Stress Flow is the right fit for your business? Our team will help you explore its full potential — no pressure, just honest insight.

Success Stories!

"I purchased all of BioTekna devices and got them paid for after one corporate event I hosted, and people loved the information. "

     - Dr. Francisco Cidral

Functional Medicine Doctor

"This device has transformed my practice. Being able to visually demonstrate before and after results has made patient engagement and outcomes significantly more effective."

  - Dr. Gianluca Bianco

     Internal Medicine Doctor & Acupuncturist

"PPG Stress Flow has taken our research to the next level by getting access to real-time changes in the Autonomic Nervous System and HRV. Our customers love the home unit (ANS Control) since we can help them anywhere in the world now."

  - Dr. Nima Farshid, PhD, DNM

     Doctor of Natural Medicine

It’s no secret that we’re entering a new era in healthcare—one in which people are waking up and seeking deeper truths about their stress, health, and longevity.


No matter how skilled you are as a doctor, therapist, or healer, no matter how much care and effort you give to your clients, one of today's most essential tools is a
scientific device that visually demonstrates how your work impacts the nervous system.

When people see tangible, data-backed proof of change, it speaks directly to the subconscious mind and builds lasting trust in your method.

It’s essential to learn how to influence the subconscious mind—because without that deeper connection, clients often revert to old stress patterns the moment they leave your office.

If you're not seeing results from your current modalities, doubling down on the same approach won't fix it.
More hours, more effort, and more guesswork aren’t the answer.

To help your practice thrive long-term, you need precise insight into where to focus—starting with the autonomic nervous system.PPG Stress Flow shows you exactly how the body responds so you can work smarter, not harder.

Understanding the flow of the autonomic nervous system helps you visually identify where stress and dysregulation exist within the body.

Align your practice with one of the most advanced scientific breakthroughs in stress and performance monitoring. Becoming a certified PPG Stress Flow practitioner elevates your credibility and positions you at the forefront of mind-body healthcare.

The scientific and medical community trusts this data-driven technology—and when your clients see accurate results backed by actual data, they trust you more, too.

After completing your training, you’ll be listed in our certified practitioner directory, so clients in your area can easily find you for stress and HRV assessments.

Getting listed as a certified PPG Stress Flow practitioner opens the door to powerful opportunities in your city and beyond.Manufacturers, wellness centers, and individuals often seek out practitioners to collaborate on research and product validation.

Many of our certified users charge up to $250 an hour for specialized assessments and research-based services.

Results After Respiratory Biofeedback Session

BEFORE & AFTER ANALYSIS CAN DO
WONDERS FOR YOUR BUSINESS
AND, YES, YOU CAN DO IT!

You can become a PPG Certified Practitioner in AS LITTLE AS 12 HOURS.

Join Thousands of Other Wellness Practitioners in Our Global Network.

You may think you know all this, but this is to educate your clients, so they get better results and keep coming back.

THIS COULD BE YOU...

 "I’m a functional medicine doctor and needed a way to measure how my protocols were actually impacting my patients. With PPG Stress Flow, I can now show them real data—and they’re more committed than ever."

 "I’m a breathwork coach, and I used to rely on how my clients felt after sessions. Now, I show them before-and-after HRV reports, and it blows their minds. It’s a total game-changer."

 "I’m a wellness center owner, and I wanted a tool that added credibility to our services. Clients love seeing their stress levels drop in real-time, and our rebookings have skyrocketed."

 "I’m a chiropractor, and this device has helped me see how spinal adjustments affect the autonomic nervous system. It’s taken my assessments to a whole new level."

 "I’m a therapist, and PPG Stress Flow gives me a window into how emotionally stuck someone might be—before they even start talking. It’s been incredibly validating for both me and my clients."

 "I’m a performance coach, and I work with athletes. Tracking their nervous system patterns over time has helped me tailor training sessions and improve recovery faster than ever."

 "I’m an integrative healer, and having a clinical-grade device that shows nervous system balance gives me so much more confidence in my work. It’s like bringing science and intuition together.."

In less than 12 hours, you will have enough knowledge to operate the PPG Stress Flow Device and analyzing the nervous system data.

But mastery goes deeper—it’s a journey into understanding the subtle language of the body. We’ll equip you with the tools, training, and support to grow, but the real transformation comes from your dedication and curiosity.

We don’t diagnose or treat disease—we empower you to support the body’s natural ability to regulate stress and restore balance. This is both a science and an art, and your journey starts here.

LIMITED OFFER SPECIAL PROMOTION

BONUS

01

Autonomic Nervous System, HRV & BioFeedBack- Basic

The Basic Training class covers all you need to understand about the software and how to get started with your device right away. This course will focus on the PPG Biofeedback and monitoring.

(VALUE $350) 

BONUS

02

Body Composition and Fields of Application

In this bonus, you'll learn:

Definition, study of body composition, and fields of application measurement methods and devices: advantages and/or disadvantages


analysis methodologies: quantitative, qualitative, molecular, cellular, energetic, and tissue analysis


gaining and losing weight: the complexity of the phenomenon


Why body Composition changes: health, MUS (medically unexplained symptoms), lifestyle, circadian rhythms, nutrition, disorders, and diseases


How body Composition changes: from health to MUS (vague symptoms), disorders and diseases


HPA axis and alterations in body composition


the role of muscle (wSMI) and fat (FM)


Fat mass distribution


clinical validations, fields of application, and case study analysis


how and why body composition changes

(VALUE $650) 

BONUS

03

Cranial Release Technique Introduction

The Fastest Way for You to Profit From Stress!

Modern life is making our patients more stressed. It's time for you to learn Cranial Release Technique as this represents a massive advantage for you.

Your patients are satisfied and able to cope with their stress, and you use a technique that requires little physical exertion and


only requires a minute to apply!

(VALUE $650) 

BONUS

04

Functional Medicine and Predictive Health

In this bonus, you'll learn:

Learn how the ANS regulates health and performance and how chronic stress and inflammation can lead to chronic diseases.

Use tools like Biotekna's devices and software to explore the use of AI for predicting chronic diseases.

Master HRV biofeedback to reduce stress and improve heart and mental health, and utilize respiratory biofeedback and home monitoring tools for ongoing care.

Understand stress adaptation syndrome and use devices like TomEEx and RegMaTex for therapeutic interventions to manage stress, inflammation, and improve ANS function.

By the end of this course, you’ll be able to effectively integrate these advanced techniques into your practice to enhance patient care and well-being.

(VALUE $650) 

BONUS

05

Integrating HRV and Biofeedback in Practice

Ideal for chiropractic practitioners, physiotherapists, wellness professionals, and anyone interested in enhancing their therapeutic practices with advanced technologies for assessing and modulating the Autonomic Nervous System.

Grasp the fundamentals of HRV and its relevance to chiropractic care. Understand the ANS's structure, function, and assessment methods. Apply chiropractic interventions more effectively by incorporating ANS assessments.

Master the use of HRV biofeedback in treatment protocols for optimizing patient care. Implement remote monitoring and management techniques for continuous patient engagement and improvement.

(VALUE $650) 

But it doesn't stop there...

FREE Access to Our Private Community, Lightworkers App.

You get to mingle with over 1,900 open-minded wellness practitioners and get access to many BioTekna researchers.

Consumer Testimonials. As with any business-related program, your results using The PPG Stress Flow may vary from these consumer testimonials. Your results will be based on many variables, such as your level of effort, business acumen, personal qualities, knowledge, skills, and a host of other factors. Since these factors differ for each individual, we cannot guarantee your success, results, or income level, nor are we responsible for your success or failure. BioTekna PPG Stress Flow is not a medical instrument, it is not designed for medical diagnostics, it measures energy and stress of a person. In case of health concerns, please, consult your doctor.