Calmstone
Start Where You Are
Whether you're navigating everyday stress, practicing nervous system regulation, or building grounding techniques into your routine, Calmstone gives you real-time visual biofeedback to help you become more aware of your body's response during moments of relaxation.
How It Works
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1. Hold
Rest Calmstone comfortably in your hand.
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2. Breathe
Follow the gently guided lights to pace your breathing.
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3. Watch
See the colors change as Calmstone responds to changes in your hand temperature.
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Visual Feedback
Soothing colorful lights and a breath pacer to guide you through daily mindful moments.
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3-Mode Light Setting
3 thoughtfully designed light modes: Indoor, outdoor, and night mode.
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Rechargeable & Portable
Pocket-sized calming tool, easy to bring on-the-go.
Train Your Mind & Body
Just 10-15 minutes a day. Calmstone uses thermal biofeedback to turn changes in your hand temperature into simple visual feedback, helping you practice relaxation, breathwork, and mindfulness while seeing how your body responds in real time.
Calmstone has been used by trusted therapists, psychologists, and wellness professionals as a supportive tool for guided relaxation and biofeedback practices.
What People Are Saying
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★★★★★
“Whether I’m starting my day with a moment of calm or using it to unwind before bed, Calmstone has become my favorite tool for maintaining balance in a busy world.” -Lillian
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★★★★★
“Outstanding execution of a brilliant concept. I’ve used it for about a month and am steadily improving. A simple solution to a complex issue.” -Frederick
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★★★★★
“Utilizing Calmstone during a therapy session was an awesome experience. Its visual feedback helped us track physiological changes in real time while practicing controlled breathing and emotional regulation.” -Jacob
Calmstone is great for...
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Nervous System Support
Use Calmstone's real-time visual biofeedback while practicing slow breathing and other regulation techniques. Observe how your body responds as you settle into relaxation.
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High-Stress Experiences
Whether you're a first responder, war veteran, or someone who regularly faces high-pressure situations, Calmstone can be part of your routine for slowing down and reconnecting with your body.
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Meditation & Breathwork
Already practice meditation or breathing exercises? Calmstone adds real-time physiological feedback, helping you see how your body responds during your practice.
Calmstone
Featured on MedScape
Calmstone was first embraced by medical and wellness professionals. Following its Medscape feature after the 2023 American College of Lifestyle Medicine Conference, Calmstone gained wider recognition among therapists, wellness experts, corporate wellness leaders, and holistic health practitioners. Read the Medscape article here.
Making Wellness Accessible & Affordable
Founded by Dr. Franklin Ly in Spring 2023, Calmstone's foundation is rooted in wellness. His mission was established from a desire to make biofeedback technology accessible and affordable for everyone. Dr. Ly and his team are passionate about improving quality of life through simple, effective tools that support mental and physical well-being. What began as a small business has since grown into a global movement, serving health and wellness communities worldwide.
See Calmstone in Action
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Watch the videoDr. Tara Consolino, a trauma-informed psychotherapist & Founder of The Darkling Collective, demonstrates how to use Calmstone.
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Watch the videoDiscover how Calmstone works and how its guided lights and calming features can support relaxation, mindfulness, and stress relief.
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Watch the videoCreator NReluctant shares his experience with Calmstone and explores how the wellness device can support relaxation, mindfulness, and everyday stress relief.
