Harsh drying refers to high heat or strong airflow when drying the hair after a transplant. It damages the newly transplanted hair follicles and impedes hair growth. It is important to avoid harsh drying to ensure that the transplanted hair follicles have the best chance to grow and thrive. The benefits of avoiding harsh drying include minimizing damage to the transplanted hair follicles, promoting the healthy growth of the hair, and improving the overall appearance of the transplanted hair. Severe drying damages the transplanted hair follicles delaying the growth and making the hair appear uneven or patchy.