Does More Expensive Nail Polish Last Longer Science Fair Project

Elementary and Middle School Science Fair Project Always wonder how drug store make nail polishes stack up to salon quality products? Kelsey, middle school educatee at Tauranga Intermediate School, did and decided to put together an experiment to exam various nail polish brands to determine how long each lasts and, based on this analysis every bit well as cost, what brand offers the all-time value for your money!

A few things to call back about...

Generally schedules are cyclical. For case, you might have swimming practice every Monday nighttime or clean your room on Sat mornings. When testing each polish, try to proceed things as consistent equally possible by applying the new polish at the same signal in your schedule - eastward.g. every Sunday night. Also, set a specific time frame for study (for instance Sunday evening to Saturday evening) and note any unusual schedule items that may have afflicted the smooth. An extra swim in the pool. Sitting through an intense movie where yous nervously fleck your nails. Volunteering at the concession stand up where you opened various containers/pop cans throughout the evening. All of these can play a function in the durability of your polish.
Always follow the same process. If yous clipped and buffed your nails before applying the first examination polish, exercise the same for the remaining polishes. If you used a base of operations glaze, two coats of polish, and a top glaze in the first go round, do the same for all those that follow. Sample routine: clip (try to prune to a similar length each time), file, buff, utilize base coat, use two coats of polish, and finish with the elevation coat. [Annotation: Too pay attending to drying times betwixt each glaze. Try to keep these consistent from test to test - to the indicate of timing each - so that your results aren't skewed due to bubbling and/or uncured polish layers.]
Consider taking photos of your nails each mean solar day. These are not simply cracking for keeping rails of how before long smooth chipped, peeled, etc., just, printed as small booklets (i for each nail polish tested), they likewise brand a slap-up visual for your display.
Project extension - Look at the ingredients in each polish. Some boom polishes incorporate formaldehyde and other questionable ingredients. Consider not just looking at price, but also which polish brand is improve for your nails.

These are just a few suggestions! Consider taking a peek at Kelsey awesome display and, possibly, if yous accept other questions, she'll be able to help yous out!