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Lever will replace the enzymes in its Drive detergent with sodium perborate, a bleach.

To kill the trench mouth spirochete, doctors usually swab their patients' swollen gums with hydrogen peroxide, silver salts or arsphenamine, prescribe mouthwashes of sodium perborate.

Sodium perborate, Use of in soap powders, 57.

Sodium perborate is also used in peroxide soaps, as this substance is decomposed by water into hydrogen peroxide and sodium metaborate.