FINAL BLOG .

Abstract
This experiment determined which colour of nail polish lasted the longest when placed in different substances and environments. Six different colours of nail polish were tested and the results were recorded according to the rate at which they disappeared. A total of four plastic sleeves were used in this experiment; each had six different colours of nail polish on them and were placed in a different substance. The substances included acetone, mould remover and olive oil. The last one was placed outside, where it was exposed to only rain and sunlight. It was found that no matter which substance or condition the nail polish was in, the colour faded. The majority of the effects occurred with the acetone. All of the nail polish had disappeared by the end of the experiment. The plastic sleeve which had been exposed to just rain and sunlight had the least effects on its nail polish. Therefore it can be concluded that nail polish lasts longer when it has no contact with any substance other than water and sunlight.