A Growth Factor Concentrate (GFC) hair treatment is a non-surgical procedure, and while it's often used to support the results of a hair transplant, it is a standalone therapy. The process in a reputable Riyadh clinic is meticulous and follows a clear, step-by-step protocol to ensure safety and effectiveness.
Step 1: The Initial Consultation
The journey begins with a comprehensive consultation with a qualified dermatologist or trichologist. This crucial first step involves a detailed assessment of the patient's hair loss condition, a review of their medical history, and an analysis of their scalp health. The doctor will determine if GFC therapy is the right course of action, discuss the expected outcomes, and create a personalized treatment plan, including the number of sessions required.
Step 2: Blood Collection
On the day of the procedure, a small amount of blood is drawn from the patient's arm, similar to a routine blood test. This is a simple, quick, and almost painless process. The amount of blood is typically around 15-20 ml.
Step 3: GFC Preparation
The collected blood is immediately transferred into specialized GFC tubes. These tubes are then placed in a centrifuge machine. The centrifuge spins the blood at high speeds, which separates the components based on their density. This advanced process isolates the pure, concentrated growth factors, filtering out unwanted red and white blood cells. This results in a clear, potent, and inflammation-free solution.
Step 4: Scalp Injection
Once the GFC solution is prepared, it is drawn into a fine needle. The doctor then performs a series of micro-injections directly into the areas of the scalp experiencing hair loss or thinning. A topical anesthetic may be applied beforehand to minimize any discomfort. The injections are targeted at the hair follicles to deliver the growth factors exactly where they are needed to stimulate regeneration.