It Is necessary to rub benzoyl peroxide with chloroform before processing it into a gel. How do we best work for a 5% gel? How long is this gel sustainable?

Given the benzoyl peroxide contains 25% water, it is not explosive. The best method is to finely rub the benzoyl into the mortar and then rub off with the gel; Due to a double operation with the ointment mill where the distance between the rollers in the second operation is smaller than the first one. The neutralization of the Carbopol must be done with NaOH! This gel is long houthere. You can focus on the speciality.