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US 7,115,251 B2Granted
Method for exfoliating skin
AssigneeNorthern Research Laboratories, Inc.
InventorMichael Basara
Life of this patent
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Abstract
The present invention relates to an exfoliating composition. The composition comprises a mixture. The mixture comprises phenolsulfonic acid, guaiacolsulfonic acid, and optionally sulfosalicylic acid and citric acid.
Claims13
An exfoliating composition comprising:
- a mixture comprising phenolsulfonic acid, guaiacolsulfonic acid, and sulfosalicylic acid in a concentration effective for exfoliating human skin.
Dependencies are inferred from the claim text.