Showing Results for skin

Does skin thickness really decrease fruit spoilage? Find out in this science fair project idea!

This science fair project idea explores if people with cool skin tones prefer cool colors and people with warm skin tones prefer warm colors.

This science fair project examines discover whether different formations of deodorant works better for certain skin types.

Discover whether eating certain foods will make you smell (not only bad breath) but through skin cells.

Research active ingredients in anti-aging creams. Test skin creams on volunteers, document the effectiveness of the creams with before an after photographs.

Science fair project that tests how well various sunscreens protect skin from the sunâs ultraviolet radiation by measuring their effect on sun-sensitive paper.

Total alkalinity and pH personal care products are controlled to prevent skin irritation. Learn more about basic and acidic substances in this science project.

Which sunscreen is most effective at blocking the sun's harmful UV rays? Test the SPF of various sunblock brands in this cool science project!

Test products which claim to reduce wrinkles, and determine which is the most effective. Test effectiveness over three weeks, using a sample of volunteers.

Measure the effectiveness of detergent containing a UV-absorbing compound in blocking UV-A radiation. Use black light and UV detecting beads.

Should you use âFITâ Fruit and Veggie Wash or plain water to wash your produce? Find out in this science fair project idea.

Will male or female hair grow faster? Find out in this science fair project idea!

Will your liquid weigh less once you remove the fat from it? Find out in this science fair project idea.

This science fair project idea determines which method of hand cleansing is the most effective.

Compare ability of selected materials to block UV-A radiation. Shine black light though glass at detecting beads underneath. Note color intensity.

This science project has students study the idea of human beauty.

This science fair project examines how seeds hitchhike on animals and clothing.

Think about the adaptive utility of an important aspect of our physiology.

Science fair project that determines whether tapping a pomegranate with a spoon helps it release its seeds.

Are red apples really sweeter than green apples? The objective of this science fair project is to test the theory with quantitative evidence.

Measure temperature change over time using a variety of insulation materials. Be creative with insulation materials: scarves, yarn, socks, feathers, oil, etc

Do earthworms like moisture or darkness? Find out as we explore the relationship between earthworms and light.

Test whether spot magnets can help improve the symptoms of an injury.

Are you ready to be a detective for science? Then get out your magnifying glass and start studying fingerprints!

Science fair project that evaluates how well clothing fabrics block UV radiation by examining the properties of different fabrics.

Science fair project that uses muriatic acid to develop fingerprints that would otherwise be invisible.

Which type of sunglass lenses gives you the best protection from the sun's harmful UV rays? Find out in this cool science project!

Science fair project that examines the effects of soap on the surface tension of water. How does soap affect the surface tension of water?

Measure the porosity of rocks by submerging them in water. Measure how much water each rock "drank," by measuring the difference in water volume.