A root that smells like earth, smoke and a freshly ironed shirt — Haiti, Java or Bourbon.
EDP vs EDT — what changes?
Concentration is oil in alcohol, not a quality score. EDT (about 5–15%) shows more top; EDP (about 15–20%) shows more heart and base. Houses vary; this is not a lab assay.
How should I wear Vetiver?
One or two sprays on skin or cloth — sternum or hair, not a cloud in a lift. Let it turn an hour before you add more.
Which season fits?
Warm to cool, shirt and office. Smoke-heavy Java can read as dirt on dry skin.
Does skin chemistry change it?
Yes. Warm, moist skin amplifies sweet and spice; dry or cool skin can turn the same juice woody, soapy or short. Test on your skin, not only a blotter.
What about IFRA and oakmoss?
IFRA sets industry limits on some naturals and synthetics. A reformulation is usually a legal edit, not a betrayal. This atlas is not a safety sheet.
Any ethics or materials I should know?
Read the materials chapter for the actual load. Niche and designer often share a family and disagree on dose.
Is this medical or allergy advice?
No. This atlas is cultural and editorial. Fragrance can irritate; oakmoss, eugenol, citrus oils and musks are common triggers. See a clinician for reactions. Nothing here is a diagnosis, treatment or safety sheet.
