The formula for hydrogen peroxide-based rinsing was as follows: the conventional formula consisted of 1 cup of hydrogen peroxide-based rinsing agent, 1/2 cup of basic cleaning agent, and 1 gal of water. In addition, a stabilizing agent could be added as needed to delay the decomposition speed of the hydrogen dioxide to improve the rinsing effect. The specific stabilizing agent formula needed further information to be determined.
Yes, there are some success stories. Hydrogen peroxide has certain antibacterial and antiviral properties. Some people claim that applying diluted hydrogen peroxide to herpes sores can help in drying them out faster and reducing the duration of an outbreak. However, it's important to note that this should be done with caution as hydrogen peroxide can also be irritating to the skin.
Toge Inumaki is important too. His special cursed speech ability makes him stand out. Also, the principal of the school, Masamichi Yaga, is likely to be important as he is in a position of authority and has an influence on Gojo and the other students. There could be other characters like the members of different clans that also play roles in the complex web of the story.