Science is defined in various ways but today it is generally restricted to something which is experimental which is repeatable which can be predicted and which is falsifiable.
A human being is a single being. Unique and unrepeatable.
Thanks to capitalism the importance placed on beauty has never been so manipulated. We are the guinea pigs force-fed ads that tell us how pathetic we are: that we will never be loved happy or valuable unless we have the body the face the hair even the personality that will apparently be ours if only we buy their products.