Non-invasive, scalp-focused support for thinning hair
Low-Level Laser Therapy (LLLT) - also known as Low-Level Light Therapy or photobiomodulation - is a non-invasive treatment used as part of a comprehensive approach to selected types of hair loss. It works by delivering low-intensity red or near-infrared light to the scalp, supporting the biological activity of your hair follicles as part of a broader, doctor-led hair-care plan.
LLLT delivers low-level light energy to the scalp without significantly heating or damaging the skin. The proposed mechanism is photobiomodulation, where light is absorbed by cellular components and may influence cellular energy production and the signalling pathways involved in follicular activity.
LLLT is best understood as a supportive treatment for hair thinning - not a replacement for hair transplantation or other established medical treatments.
LLLT may be considered for selected individuals dealing with:
LLLT works best when viable hair follicles are still present. It cannot regenerate follicles that have been permanently lost.
A structured, doctor-led process helps you understand each stage of treatment.
Your hair-loss pattern, scalp condition, hair density, medical history, and goals are assessed.
Your doctor determines LLLT suitability and the right treatment schedule for your condition.
Your scalp is exposed to controlled low-level light using a specialised LLLT device. The treatment is non-invasive and doesn't involve injections.
LLLT generally calls for regular, consistent sessions, with frequency determined by the device used and your individual plan.
Hair density and overall response are assessed over time, with LLLT continued or combined with other treatments where appropriate.
LLLT offers a non-invasive option that can fit into a longer-term hair-care plan:
Hair loss often has more than one contributing factor, so LLLT is frequently used as a supportive therapy alongside other treatments rather than in isolation.
Your treatment plan may combine LLLT with appropriate medical hair-loss therapy, PRP, GFC, or other clinically suitable treatments, depending on your needs.
LLLT isn't appropriate for every type or stage of hair loss. Its potential benefit depends on several individual factors.
LLLT is a gradual treatment, and consistency matters. Any improvement in hair density or thickness generally develops over time rather than overnight.
Results vary between individuals, and ongoing treatment may be needed to maintain the benefit.
Following your doctor's guidance and understanding the treatment process are important parts of your care.
Non-invasive therapy • Scalp-focused care • Personalised treatment • Long-term hair management
