Botox: if one bottle of 100 units are diluted with saline could you get 400 units from a 100 unit bottle?

If one adds more saline, the volume drawn up into syringes is greater but the concentration of botox is less. Doctors use concentrations which work well for them. 1 unit/.01 ml, 1 unit /.02 ml, etc. but no one can create more number of units than 100 in a 100 unit vial.

Surgeons do vary the amount of diluent on occasion, but this will have no effect on the amount of botox present in the vial.

Hello, the saline required to reconstitute 100U of Botox will maintain the same 100U. It is not possible to get more Botox units than those listed on the package.