The miracle medicine became a famous product of Edo, and Ryoo eventually earned 3,000 Ryo of gold (one Ryo in the Edo period was roughly converted to 16g of gold; so, 3,000 Ryo was roughly 48kg of gold.) from the sales.
そのため、江戸土産にまでなり、寛文10年（1670年）には金3,000両を蓄えるまでに至った。