Achiote
Bixa orellanaBecause of this dye, the Spanish called the Tsáchila “Colorados” (the red ones); the local city became Santo Domingo de los Colorados.

What is Achiote?
Achiote (Bixa orellana) is a plant of the Bixaceae family. Traditions that use it: Amazon, Andes. Part used: seeds.
What is Achiote used for?
Traditional use: The red coating of the seeds is used as face and body paint; it protects from sun and insects and marks identity in ceremonies. Scientific evidence: traditional. Its dye (bixin) is a common food colouring worldwide under code E160b, giving cheese and butter their orange colour.
Is Achiote safe?
Safety label: generally safe. Safe as food; can rarely cause allergy.
Traditional use
The red coating of the seeds is used as face and body paint; it protects from sun and insects and marks identity in ceremonies. Tsáchila men in Ecuador dye their hair red with achiote.
Gives colour and a mild flavour to food in Peru and across Latin America.
In nature
Mix-up risk
Also widely sold in processed form as a food colouring (E160b).
Preparation
Seeds are crushed or steeped in oil.
What science says
Its dye (bixin) is a common food colouring worldwide under code E160b, giving cheese and butter their orange colour. Human studies of medicinal uses are few.
Safety
Safe as food; can rarely cause allergy.
Culture bridge
Two sources of red. The red of Anatolian carpets comes from madder, the face paint of Amazonian peoples from achiote. This shared red is also this site’s main colour. Read the comparison →
Similar plants
Sources
- ResearchPhytochemistry, biological activities and potential of annatto in natural colorant production
- ResearchAchiote (Bixa orellana L.): a natural source of pigment and vitamin E
- Botanical recordKew Plants of the World Online: Bixa orellana
- Titles of research sources are summarised in Turkish on the Turkish page; links open the original English publications.
Written by Edanaz Tınmazlar · Last reviewed: · Türkçe


