Stable n-acetylcysteine compositions and methods for treating hu

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Radical -xh acid – or anhydride – acid halide or salt thereof...

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514 63, 514937, 424401, A61K 3123

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active

056913800

ABSTRACT:
The present invention relates to topical compositions comprising N-acetylcysteine demonstrating improved odor stability. These compositions are useful for treating and visibly improving the appearance of human skin.

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