keto shampoos that don't list the keto % on the bottle

[kj6723]

Been thinking of trying a different keto shampoo, i.e. Regenepure or Lipogaine Big 3, but I'm really bothered that the keto % isn't listed on the bottle. There was at least the one study done on nizoral showing the 1% was pretty much equal in effectiveness to the prescription 2%, so I'm comfortable using the otc nizoral. The best I can find concerning the percentages for the other shampoos is in the "questions" on Amazon with people claiming they have 1%, but I'm really put off by the fact they don't just print it on the bottle. What's up with that? Think I'll just stick with the much cheaper nizoral and keep using my conditioner that counteracts the drying

 

[Iopu]

I think they just don't disclose the exact amounts of the ingredients. Because they don't want other manufacturers copying their formulas.
I use 2% nizoral, it's otc where I am.

 

[Susano]

Test. Please ignore.

Just trying to see why my posts don't show up.