Personal variation is normal
Skin and hair do not have one universal smell and can change through the day or with context.
EXPLAINER
Smell & Body
Skin and hair have personal smell identities shaped by biology, washing, products, clothing and environment.
Products layer on top
Soap, shampoo, laundry products and fragrance can become part of how a person’s body smell is perceived.
Privacy matters
A future personal smell profile should rely on explicit user input rather than hidden judgments about body or identity.
SmellBook does not diagnose health, hygiene or medical conditions from body smell.