Where does “hilsesampoo” come from?

hilsesampoo (Finnish) comes from Finnish sampoo — Alternative spelling of shampoo; shampoo.

Ancestry of “hilsesampoo”, step by step

hilsesampoo traces back through two separate lines of ancestry.

via Finnish sampoo

StepLanguageWordMeaning
1FinnishsampooAlternative spelling of shampoo; shampoo

via Finnish hilse

StepLanguageWordMeaning
1Finnishhilsedandruff
Every word from Finnish sampoo