She knew the medications she mixed herself. If they were ineffective, she wouldn't give them to patients. If they bore heavy side effects, she wouldn't prescribe them for long periods. The ingredients could be found in the hospital pharmacy, so she purchased some there and mixed them herself. It took more time, but nothing compared to the Cold Fragrance Pills. That medication was extraordinary and required perfect timing, location, and patient condition. Missing even one element meant it fell short.
She had tried to gather all the elements for years, but sadly, each year fell short of her hopes. Even to this day, she had not been able to fully gather them.
So, luck truly was crucial. Her own luck was far better than most. At the very least, Chen Zhong had managed to gather all the elements for her in the past. Otherwise, she wouldn't have been able to be a mobile fragrance.