Hair Growth Injections

HGI Hair Growth Injections Surgery Group

What to expect

HGI (Hair Growth Injections)

HGI is a simple, non-surgical procedure where a patient’s own Plasma from their blood is injected into the scalp to stimulate hair growth and provide fuller and healthier looking hair. Each session takes approximately 30-60 minutes and provides reliable results with a very quick recovery period. It is perfect for patients looking for a more affordable alternative to a hair transplant but is also used to supplement a hair transplant procedure.

HGI Therapy Session

HGI (Hair Growth Injections) FAQ

The therapy begins by taking small amount of blood from the patient’s arm. The blood is put into a machine. Spinning at high speed (centrifuge) to separate the platelets and plasma from the red blood cells. This plasma is then injected into the scalp at the level of the hair follicles.

Each session takes approximately 30-60 minutes.

Our guide price is £350 per session dependent on individual requirements. Following your consultation with the HGI practitioner you will receive your personal quote.

Treatment results vary, however, for most patients the results last up to 24 months. Touch-up treatments (every 3-6 months) will maintain the results.

Our surgeons advise waiting at least a month after your hair transplant before HGI treatment. 


Book a Free Consultation

When you book with Surgery Group you know you are coming to see the HGI technician and not the salesman. HGI (Hair Growth Injections) is currently performed in London, Nottingham, Rochdale and Glasgow.