Su Fan seriously thought about it and came up with a flagship product.
It was a medicinal tea that his grandfather often drank when he followed him in the mountains.
This medicinal tea was made from forty-nine different herbs, combined with high-quality tea leaves.
Not only were the ingredients very complex, but the processing methods for different herbs were also not identical and extremely complicated.
That was not all, as the combination and roasting of the forty-nine herbs were also crucial.
If the herbs were added in the wrong order, the final product would not be a health tea but could actually become poisonous.
In other words, even if other pharmaceutical companies utilized modern scientific technology to analyze all the components of the tea, they would nearly be unable to replicate it.