What Is Photobiomodulation (PBM Care)? A Complete Guide

What Is Photobiomodulation?

If you have been researching non-invasive approaches to brain health, you may have come across the term photobiomodulation, sometimes abbreviated as PBM or referred to as transcranial photobiomodulation (tPBM). At Inna MediSync, we call our approach PBM Care — a flagship neurotherapy protocol that uses near-infrared light to support brain function at the cellular level.

PBM Care is non-invasive, painless, and drug-free. It involves no electrical stimulation, no medication, and no downtime. You simply sit comfortably while the iSyncMe device delivers precisely calibrated light to targeted areas of the brain. Many clients describe the experience as deeply relaxing.

How Does PBM Care Work?

The science behind PBM Care centres on how light interacts with the brain at a cellular level. Near-infrared light at a wavelength of 810nm is delivered through the scalp using the iSyncMe device. At this wavelength, light can penetrate through bone and tissue to reach the outer layers of the cerebral cortex.

Once absorbed, the light energy interacts with an enzyme called cytochrome c oxidase within the mitochondria — the energy-producing structures inside every cell. This interaction supports the production of adenosine triphosphate (ATP), the molecule that cells use as their primary energy source. In simple terms, PBM Care helps brain cells produce more energy.

Research suggests that this process may lead to several beneficial effects:

• Enhanced cerebral blood flow — improved oxygen and nutrient delivery to brain tissue
• Reduced neuroinflammation — calming inflammatory markers that can affect mood and cognition
• Increased neuronal energy — supporting brain cells to function more efficiently
• Neuroplasticity support — encouraging the formation of new neural connections

PBM Care works at the cellular level, supporting the brain's own energy production rather than introducing external chemicals. This is one of the reasons it is considered a gentle, well-tolerated approach to brain health.

The iSyncMe Device: How PBM Care Is Delivered

At Inna MediSync, PBM Care is delivered exclusively through the iSyncMe device — an advanced neurotechnology system that integrates brain mapping, neurofeedback, and photobiomodulation in one instrument. The iSyncMe uses near-infrared LEDs at 810nm wavelength with pulsed mode delivery for optimal neural absorption.

The device is CE-certified and has been the subject of peer-reviewed research internationally. It is not a consumer gadget — it is a research-grade clinical instrument operated by trained neurotherapy practitioners.

During a PBM Care session, the device is placed comfortably on your head. The practitioner sets the protocol parameters based on your individual Brain Mapping (qEEG) assessment, ensuring the light delivery targets the brain regions most relevant to your needs.

What PBM Care May Support

Research into photobiomodulation is a growing field, with studies exploring its potential applications across several areas of brain health. Based on published literature and clinical observations, PBM Care may help support:

• Cognitive performance and mental clarity — many clients report clearer thinking and improved focus after a course of sessions
• Memory and recall — by supporting cerebral blood flow and neuronal energy, PBM Care may contribute to sharper memory function
• Mood and emotional balance — the anti-inflammatory effects of near-infrared light may positively influence mood regulation
• Sleep quality — clients frequently report improved sleep as one of the first noticeable changes
• Brain fog and mental fatigue — by boosting cellular energy production, PBM Care may help reduce that persistent sense of mental sluggishness
• Long-term neurological wellbeing — the neuroplasticity-supporting effects of PBM Care make it relevant for anyone interested in maintaining brain health over time

It is important to note that individual responses vary, and PBM Care is not a replacement for medical advice or treatment. We always recommend starting with a comprehensive Brain Mapping assessment to understand your unique brain patterns before designing a personalised protocol.

Who Is PBM Care For?

PBM Care is suitable for a wide range of people. You do not need to have a diagnosed condition to benefit from it. Common profiles of clients who choose PBM Care include:

• Adults experiencing brain fog, stress, or difficulty concentrating
• Professionals seeking to optimise cognitive performance and mental resilience
• Seniors looking to support brain health and maintain mental sharpness
• Individuals recovering from periods of high stress, burnout, or poor sleep
• Clients already receiving neurofeedback who want to enhance their programme with a complementary approach

PBM Care is gentle enough for elderly individuals and can be adapted to suit individual comfort levels. At Inna MediSync, we work with clients from all backgrounds and tailor every protocol to the individual.

What Does a PBM Care Session Look Like?

A typical PBM Care session lasts 20 to 30 minutes. Here is what you can expect:

1. Arrival and preparation: You are seated comfortably in our private clinic room. The practitioner fits the iSyncMe device and explains the session protocol.
2. Light delivery: The session begins. Near-infrared light is delivered at 810nm wavelength in pulsed mode. You feel nothing — the light is invisible and produces no heat or sensation.
3. Relaxation: Many clients close their eyes and relax during the session. Some describe a gentle sense of calm.
4. Session complete: The device is removed. There is no downtime — you can return to your normal activities immediately.

Sessions are guided by a trained practitioner who monitors the protocol throughout. Your practitioner will create a fully personalised protocol, continuously monitored and refined session by session to maximise your results.

How Many Sessions Are Recommended?

The number of sessions depends on your individual goals and your Brain Mapping results. Most clients undertake a course of sessions as part of a personalised programme, with progress monitored through regular assessments. Some clients notice changes within the first few sessions, while others experience more gradual improvements over the course of the programme.

PBM Care can be delivered as a standalone protocol or combined with neurofeedback training for a comprehensive brain health approach. Both protocols are delivered in separate, dedicated sessions using the iSyncMe device.

PBM Care at Inna MediSync

Inna MediSync, based in Romford, Essex, is one of the only clinics in the UK offering Photobiomodulation (PBM Care) alongside neurofeedback and QEEG brain mapping through the iSyncMe device. This integrated approach means we can assess your brain objectively, design a personalised protocol based on data rather than guesswork, and track your progress over time.

Our commitment to PBM Care reflects our belief that supporting the brain at the cellular level — alongside training brainwave patterns through neurofeedback — offers the most thorough approach to brain health currently available outside of a research setting.

The Research Behind Photobiomodulation

Photobiomodulation is a growing area of neuroscience research. Studies have investigated its potential applications in cognitive performance, mood regulation, sleep quality, and neurological health. While the field is still evolving, the published literature provides an encouraging foundation. Research published in journals such as Photomedicine and Laser Surgery and Frontiers in Neuroscience has examined the mechanisms through which near-infrared light interacts with neural tissue, with findings suggesting measurable effects on cerebral oxygenation and metabolic activity.

At Inna MediSync, we stay current with the research literature and integrate evidence-informed findings into our clinical protocols. We are always transparent about what the evidence supports and what remains under investigation — we believe informed clients make better decisions about their health.

Ready to Explore PBM Care?

If you are curious about what Photobiomodulation could do for your brain health, the best starting point is an Initial Brain Health Consultation or a full Brain Mapping (qEEG) assessment. This gives us the data we need to design a protocol tailored to your specific patterns and goals.

Get in touch to book your consultation or to ask any questions. We are here to help you make an informed decision about your brain health.