>>11505537Yea
https://www.sweathelp.org/hyperhidrosis-treatments/antiperspirants/antiperspirant-basics.htmlTypically, aluminum chloride hexahydrate concentrations of 10% to 15% are recommended for excessive sweating of the underarms. For managing sweaty hands or sweaty feet, higher concentrations are needed - usually around 30%.
A 10% solution would be 10 grams AlCl3.6H2O dissolved in 90 grams water.. a 30% solutoin would be 30 grams dissolved in 70 grams water, etc
though i don't know for sure if just spraying the solution would work as well as a gel or lotion, i dunno how those are made.
