Samphire Neuroscience | 8,522 followers on LinkedIn. Brain-based innovation for women's health. | At Samphire Neuroscience, we're on a mission to transform women's health through brain based innovation. Our vision is simple: to create a world where women have access to medical grade solutions that empower them to take control of their health—without compromising on technology, design, or lifestyle. Building on over 30 years of research and clinical expertise, we’ve developed Nettle, the world's first brain stimulating headband for the at-home alleviation of PMS and period pain symptoms.