| 21. | Alpha-hydroxy acids help the skin attract and retain moisture.
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| 22. | Alpha hydroxy acid peels ( using 50 % concentrations or greater ) may remove skin discolorations.
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| 23. | As Elgart points out, alpha-hydroxy acids do work.
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| 24. | Notably, approximately 40 % of the acids derived from lanolin are alpha hydroxy acids ( AHAs ).
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| 25. | Beta-hydroxy acids are considered even more effective and are contained in Oil of Olay's Age Defying Series.
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| 26. | Retin-A will continue as an acne cream; Renova becomes available later this month .-- ALPHA HYDROXY ACIDS
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| 27. | The white-coloured moisturiser contains alpha hydroxy acids.
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| 28. | "' Pantoic acid "'is an alpha hydroxy acid which is a component of some biologically active compounds.
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| 29. | Salicylic acid is not beta hydroxy acid.
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| 30. | Hydroquinone is sometimes combined with alpha hydroxy acids that exfoliate the skin to quicken the lightening process.
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