<s>[INST] Hello Doctor,My brother age is 20 yrs he is loosing hair we visited doctor, he prescribed to take stem cells(mesotherapy) treatment and also Finax 1mg but we are not ready to take this tablet, so if he takes only stemcells injection will he gets hair. kindly assist on this. [/INST] While final is a good option for bachelors, but it does have side effects. Mesotherapy is also very nascent technique being used for early stage alopecia with no evidence based beneficial effects. It has no promising results so It's not sure that you will get desired effects after spending so much money. Studies suggest that once hair loss is started it can only be slowed down by medications like final. So I would suggest continue with final. </s>