Anyone know how to do the math for a .005% topical finasteride in a 90ml solution?

[Blixa Haar...fell]

Hi everyone,

So I know that to create the concentration of .005% in 100ml, it's putting something like 5 finasteride tablets in.

However, Stemoxydine comes in 90ml containers. Unfortunately math has always been my worst subject, and I feel totally lost again...would a patient person please walk me through this? Would .005% = 4 fin tablets? I would really appreciate some guidance.

 

[arthurSam]

Hello you have to use (90/100)x5 =4.5 tab