Hair type refers to the natural pattern and texture of your hair. Many people classify hair based on a modified version of the Andre Walker Hair Typing System, developed in the 1990s by Oprah ...
Medically reviewed by Mallory Christopherson DC, FMT, CSCS Body types are categorized as ectomorph, mesomorph, or endomorph.You may have a high metabolism and need more protein if you are a mesomorph.