Re: What is FOOD GRADE Hydrogen Peroxide?

Food grade hydrogen peroxide is 35% hydrogen peroxide compared to the common peroxide sold in stores in the brown bottles, which is 3%. And food grade hydrogen peroxide does not contain the stabilizers such as sodium thiosulfate or phosphoric acid.

Food grade hydrogen peroxide must be handled very carefully as it will burn the tissues, and it needs to be diluted before internal use.