受大家喜愛的食物或彩妝如紅酒、蕃茄醬、口紅等，是常見的頑強汙漬來源。但是現在您可以跟頑強汙漬說 goodbye ! 更多資訊請參照問與答。
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Silk generally should be dry cleaned. Always follow garment label instructions when pretreating and laundering your clothes. For colored garments, test an inside seam for colorfastness.
If the garment is washable, rinse fresh stain with excessive amount of water or sqeeze some fresh lemon juice directly onto the stain. Pretreat with silk compatible stain remover. Then wash with Perwoll Balsam Magic. If dry clean only, take it to the dry cleaner for stain removal.