Washing light and dark colors separately will prevent ... ve spoken to recommend washing certain fabric types separately. For example, you should group cotton and linen together, delicates ...

The dye manufacturer tested different types of fabrics to see how the color would look ... That’s why the dye sticks well to the cotton, making it brighter or darker in color. The combination of dye ...

After all, one of the most common pieces of advice on maintaining vaginal hygiene is wearing cotton underwear. "Artificial fabrics — or wearing daily pantiliners — block the vagina ...