
Neuroplasticity
A brain-based perspective
The brain’s ability to change
Neuroplasticity refers to the brain’s remarkable ability to adapt by forming new neural connections throughout life. This ability allows the brain to adapt to experiences, learn new skills, recover after injury, and adjust to changing environments. Far from being fixed, your brain is constantly reshaping itself in response to both internal and external influences.
Brain-aware care
Care using neuroplasticity focuses on intentional, repeated activation of neural pathways that result in the desired changes. This can include cognitive and behavioral therapies, or non-invasive brain stimulation. Recent brain-based methods also target emotional regulation and nervous system flexibility, which helps to improve mental health, reduce chronic pain, and enhance cognitive function. By working with the brain’s natural ability to adapt, these approaches give more personalized and lasting change.
Often underestimated
Although neuroplasticity is a key part of our development, learning, and healing, its power is often underestimated. Many assume that brain change happens only in childhood or following dramatic events like a stroke. In reality, everyday experiences such as practicing a skill, therapy, or managing stress, can all reshape neural circuits.
Boost your neuroplasticity with neuroscience
Samphire offers neuroscience backed tools to train your brain and boost your neuroplasticity across your cycle.
A device to boost neuroplasticity.
Nettle™ is a brain-based wearable that uses non-invasive brain stimulation to boost neuroplasticity in the motor cortex and dorsolateral pre frontal cortex.
Nettle™ is a certified medical device, proven to change brain activity.
It also helps support focus and emotional regulation in the lead-up to your period.
Your Nettle™ purchase includes a Samphire membership, including tools to track, learn and get support through every phase of your cycle.

Users are already experiencing improvements.
Our solutions are informed by neuroscience, and designed specifically for women's health. These are the experiences of people using them every day. Read all reviews

Feel better in just three months.
Our mission is to empower women to take ownership of their cycle.
Our mission is to empower women to take ownership of their cycle
Explore other brain-based perspectives
When it comes to healthcare, the brain is the missing link.