Surgery – Means for introducing or removing material from body for... – Treating material applied to or removed from external...
Patent
1998-01-20
2000-09-12
McDermott, Corrine
Surgery
Means for introducing or removing material from body for...
Treating material applied to or removed from external...
424401, 424 59, 424 62, A61M 3500, A61K 744
Patent
active
061171182
ABSTRACT:
In a process for bleaching chemically tanned skin and discolored nails, a bleaching composition is applied to the skin or nails to be bleached or lightened. The applied composition may be left undisturbed or may be rubbed into the skin continuously. The treatment period is about 30 seconds to 10 minutes in the case of skin, and about 5 minutes to 30 minutes in the case of nails. Thereafter the applied composition is removed from the skin or nails by a combination of towel wiping and water rinsing. The bleaching composition may include a bleaching agent comprising hydrogen peroxide and may include an activator comprising ammonium bicarbonate. The bleaching composition may also include an exfoliant comprising fine abrasive particles such as ground walnut shells, pumice or sand.
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Laughlin Anne M.
Laughlin Thomas J.
Cho David J.
Laughlin Products, Inc.
McDermott Corrine
O'Neil Michael A.
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