There’s no such thing as food grade hydrogen peroxide. The bottles that you buy in the store are what: 1.5%, 3% solutions? Pure H202 is potent stuff; it actually works quite well as an effective monopropellent rocket fuel; it would be dangerous to try and drink a high concentration hydrogen peroxide solution. You can see how much the topical stuff fizzes up when you use it, now imagine ingesting something 20 or 30 times as potent. “Food grade” hydrogen peroxide is really just water - not harmful in the least, but of no more nutritional value than any other bottle of water.
>>There’s no such thing as food grade hydrogen peroxide.<<
Grades of Hydrogen Peroxide
3% Hydrogen Peroxide (Drug Store / Grocery Store Variety)
Made from Diluted 50% Super D Peroxide.
Contains stabilizers: phenol, acetanilide, sodium stanate, tetrasodium phosphate, etc.
6% Hydrogen Peroxide (Used by Beauticians in Hair Coloring)
Comes in strengths labeled 10, 20 and 40 volume. Activator added to use as a bleach. Unknown Stabilizers.
30% Re-Agent Hydrogen Peroxide
Used in medical research. Contains stabilizers.
30-32% Electronic Grade Hydrogen Peroxide
Used for washing transistors and integrated chip parts before assembly. Unknown Stabilizers.
35% (also 10%) Technical Grade Hydrogen Peroxide
Contains a small amount of phosphorus to neutralize any chlorine in the water it is combined with.
35% Food Grade Hydrogen Peroxide / 50% Food Grade Hydrogen Peroxide
Used in food products like cheese, eggs, whey products.
Also used to spray inside of foil lined containers for food storage (antiseptic packaging system).
You can find food grade hydrogen peroxide in 3%, 6%, 7%, 12%, 17%, 35%, 40% or 50% solutions.
Consumption of any concentration of hydrogen peroxide above 10% can cause neurological damage.
90% Hydrogen Peroxide
Used by the military as a source of Oxygen, at Cape Canaveral and as rocket fuel.
99.6% Hydrogen Peroxide
This was first made in 1954 as an experiment to see how pure hydrogen peroxide could be made.