Interesting Fact - Makeup
Any substance that measures less than 100 nanometers (one tenth of a micrometer) in at least one dimension can be considered a nanomaterial.
(You might think it is all science fiction, but you'd be wrong, synthetic nanomaterials can be found in cosmetics like sunscreen and make-up and, are added to food, to extend shelf life. Which means you probably have some inside you as you read this.)
(You might think it is all science fiction, but you'd be wrong, synthetic nanomaterials can be found in cosmetics like sunscreen and make-up and, are added to food, to extend shelf life. Which means you probably have some inside you as you read this.)