Investigate how changing the amounts of different ingredients in homemade bath bombs affects their fizziness.
[E]
Investigate how well different ingredients in skin moisturizing products (i.e., lotions, creams, and ointments) work at keeping a model of human skin moist.
[E]
How Do the Ingredients in Nail Polish Affect Its Properties?
[E]
Test the amount of lead in different brands and types of makeup
[E]
Extract perfume oils from flowers using the enfleurage-extraction technique.
[E]
Apply basic chemistry to create your own homemade cosmetics.
[E]
Which perfume, alcohol-based or oil-based, produces stronger scents and durates more.
[E]
Are Breast Implants Safe?
[E]
[E]
[E]
[E]
[E]
[E]
Which Hand Cream Retains the Most Moisture?
[P]
Determine what treatment works the most effectively to lengthen nails.
[P]
Find a solution for foot odor
[P]
Hair Science Fair Projects & Experiments
Personal Hygiene Science Fair Projects & Experiments