Dr. Clark's PEROXY 17%

I know Dr. Clark recommended using Baking Powder with Hydrogen Peroxide as tooth paste and Hydrogen Peroxide for washing veggies etc. but can her Peroxy 17% be taken internally? Or is it strictly the food grade 35% for internal consumption. Although she would be the last person to mess around with "purity" I need to know has anyone tried disolving and drinking it?

Thanks in advance
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