Home Health & Beauty Amazon Prime Deal of the Day: Manyo Factory Galactomyces Niacin Treatment $16 Health & Beauty Amazon Prime Deal of the Day: Manyo Factory Galactomyces Niacin Treatment $16 By ARCOM - 15 July 2018 163 0 SHARE Facebook Twitter Go to the deal page: Amazon Prime Deal of the Day: Manyo Factory Galactomyces Niacin Treatment $16