GTK Medical formulations are developed with the consultancy and clinical insight of Dr Kostas Gritzalas, Consultant Dermatologist , whose experience in surgical anatomy, tissue behaviour and aesthetic balance informs the scientific and structural design of the product range.
His involvement ensures that every formulation is conceived with real clinical application in mind, aligning product performance with practitioner technique and patient safety. This medical guidance bridges the gap between laboratory innovation and practical treatment outcomes, allowing GTK Medical to deliver solutions that are both technically advanced and clinically intuitive.
How It All Started
GTK Medical was born from a clinical vision: aesthetic products should be developed with the same precision, anatomical understanding and scientific discipline used in dermatological practice.
Guided by the consultancy of Dr Kostas Gritzalas, Consultant Dermatologist, the brand was created to bridge the gap between laboratory innovation and real clinical needs. Rather than following trends, GTK Medical focuses on purposeful formulation, skin biology and long-term tissue health.
From its beginning, the goal has been clear — to provide practitioners with intelligently designed solutions that support refined, balanced and medically grounded aesthetic outcomes.
