Squeeze lemon on clothing and then sprinkle cream of tartar over the stain. Rub solution until stain disappears. You may need to repeat the process for stubborn stains. Launder clothing as usual.
 Combine ½ cup of lemon juice with one gallon of extremely hot water in a bucket or in a sink. Soak clothing in the solution for up to eight hours. Remove clothing and launder. Add lemon mixture to the wash in addition to detergent.


Do not use this method for silk garments.
Remove rust stains from clothing using lemon and cream of tartar.
Substitute lemon for bleach.
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