Pylodil‑HS Hair Growth Serum is mainly intended to support scalp health and improve hair density, but it is not a guaranteed solution for growing new hair. Its effect can vary greatly from person to person depending on factors such as age, the underlying cause of hair loss, duration of the problem, and overall health. While some individuals may notice stronger roots and reduced shedding, others may see limited benefit, so it is best to consult a dermatologist to assess your specific condition and guide you on the most appropriate treatment.