Preparation tools: toothbrush, soap, salt, water.

1, the clothes on the part of the blueberry juice evenly sprinkled with appropriate salt.

2, with a discarded toothbrush dipped in a small amount of water, wipe the parts of the blueberry juice scrubbing.

3, the soap will be dipped in a little water, evenly coated with blueberry juice on the part of the clothes, do not have to apply too much.

4, again with a toothbrush with water to scrub the blueberry juice, and brush evenly, continued for about 3 minutes or so.

5, finally, wash with water can be.