34.5% Food Grade Hydrogen Peroxide 32 oz 2 Pack - PureChemPros 194.4 out of 5 Stars. 19 reviews 34.5% Food Grade Hydrogen Peroxide 32 oz with Dropper Bottle - PureChemPros Add Sponsored $34.99current price $34.9934.5% Food Grade Hydrogen Peroxide 32 oz with Dropper Bottle - PureChemPros ...