Using Transdermal Optical Imaging (TOI), Link scans your face through a standard smartphone or device camera. This detects subtle blood-flow variations and microvascular patterns beneath the skin, providing real-time biometric insights.
Link extracts vital wellness metrics from the TOI scan
In just 30 seconds, the Visera Link scan evaluates:
Heart Rate & HRV: Understand your cardiovascular health.
These measurements are comparable to traditional cardiovascular and stress assessment methods.
Research has shown that TOI-derived heart rate readings match ECG accuracy within ±1 bpm, demonstrating its reliability.
Note: The scan is non-invasive, requires no additional hardware, and ensures your privacy by not storing any images or videos.
Transdermal Optical Imaging (TOI) is an advanced, non-contact technology that uses
AI-powered computer vision to analyze microvascular changes captured by a
standard smartphone camera. By processing real-time fluctuations in blood flow,
TOI extracts high-precision biometric data-delivering actionable insights
without the need for specialized hardware or physical sensors.
Unlike traditional biometric assessments that rely on wearables or invasive methods,
TOI leverages video-based analysis for seamless, scalable integration. This cutting-edge approach
enables businesses, developers and researchers to access real-time physiological intelligence
for applications in AI-driven automation, human-computer interaction
and digital health analytics-all with just a smartphone.
The Visera Link scan is a 30-second, non-invasive wellness assessment that uses your smartphone’s camera to analyze microvascular blood-flow patterns in your face. This technology, called Transdermal Optical Imaging (TOI), measures key wellness indicators like heart rate, breathing rate, mental stress, and skin age—without any contact or additional devices.
No, all you need is a compatible smartphone or tablet (iOS 16+ or Android 13+) with the Visera Link app installed. No wearables, sensors, or additional hardware are required.
You’ll receive an email invitation from me with a link to download the app and set up your free account. Once installed, open the app, sign in, and follow the prompts to begin your scan. Make sure you have a stable internet connection and good lighting.
The scan takes about 30 seconds. Sit comfortably with your face centered in the camera frame. The app will analyze your facial blood-flow patterns to assess various wellness metrics. Ensure you're in a well-lit area and remain still during the scan for accurate results.
Yes, your privacy is a top priority. Visera Link uses advanced encryption and does not store any images or videos of your scan. Only the raw data is analyzed to generate your wellness report.
After the scan, you'll receive a comprehensive report detailing:
Heart rate and variability
Breathing rate Mental stress index
Skin age
Responses to over 200 biomarkers related to body systems, lifestyle factors, and emotions
Top recommended products and services to support your wellness
This report will be available in the app, and I will also receive a copy to discuss with you during our consultation
Once your scan is complete, we’ll schedule a Zoom consultation to review your results. I’ll provide personalized recommendations based on your report, including Nature’s Sunshine products that align with your wellness goals.
The scan is $25 per customer limited time only. Prices subject to change.
Absolutely! As long as you have a compatible device and a stable internet connection, you can complete the scan from the comfort of your home or anywhere else.
What if I need help during the process?
I'm here to support you every step of the way. If you encounter any issues or have questions, feel free to reach out to me directly.
I was amazed at how quick and non-invasive the scan was, it's a simple app on my phone! With the personalized guidance, it really helped me understand my results with confidence. For the first time, I’m on a wellness plan that truly feels tailored to me
I had no idea how much my body was struggling until I saw my report. She broke everything down so clearly and helped me start a natural wellness plan that actually fits into my life. I can’t recommend this enough!"!
I loved the blend of simple technology with genuine personal care! She made the scan experience feel so comforting and supportive. She truly listens and offers real, lasting solutions—not just another quick fix
Empowering Your Path to Wellness