Testimonials
Join Selma Umut on a mission to better understa...
"Curious about my brain health after years of post-COVID brain fog, I turned to Douglas Stark and Helsa. Now, I have a clear, measurable way to track and improve cognitive...
Join Selma Umut on a mission to better understa...
"Curious about my brain health after years of post-COVID brain fog, I turned to Douglas Stark and Helsa. Now, I have a clear, measurable way to track and improve cognitive...
Join Jonatan Carlsson longevity protocol!
"Thanks, Douglas Stark, for the MRI and valuable health insights from Helsa!" says Jonatan Carlsson
Join Jonatan Carlsson longevity protocol!
"Thanks, Douglas Stark, for the MRI and valuable health insights from Helsa!" says Jonatan Carlsson
Join Shahab Sayardoust in improving your brain ...
"Douglas and I have spent a lot of time together dissecting the inner workings of his mind. That’s why I’m happy to let him turn the light on in my mind...
Join Shahab Sayardoust in improving your brain ...
"Douglas and I have spent a lot of time together dissecting the inner workings of his mind. That’s why I’m happy to let him turn the light on in my mind...
Do you have a younger brain than Johan Pietilä ?
"Douglas Stark thanks a lot for all the brain insights through your MRI scan and protocol at Helsa- It was fun and insightful!" says Johan Pietilä.
Do you have a younger brain than Johan Pietilä ?
"Douglas Stark thanks a lot for all the brain insights through your MRI scan and protocol at Helsa- It was fun and insightful!" says Johan Pietilä.
Join Erik Lindblad in cheering to longevity
"Thanks to Douglas Stark & Helsa, I have scanned my brain and learnt these things that will help me improve the chances of my brain staying strong for longer." Says...
Join Erik Lindblad in cheering to longevity
"Thanks to Douglas Stark & Helsa, I have scanned my brain and learnt these things that will help me improve the chances of my brain staying strong for longer." Says...
Luca Banderet's excellent brain health
"I now have a way of regularly checking in to see that my brain health continues to be in excellent shape, thanks to Helsa and Douglas Stark the Brain Man."...
Luca Banderet's excellent brain health
"I now have a way of regularly checking in to see that my brain health continues to be in excellent shape, thanks to Helsa and Douglas Stark the Brain Man."...