The seeds are crushed and then mixed with a fatty base (vegetable oil or fat) until a smooth orange-red paste is obtained. This preparation is applied in a thin layer on the skin according to traditional use. Dosage to be validated with a healthcare professional or recognized pharmacopoeia before use.
A handful of seeds is brought to a boil in water and then left to infuse covered for a few minutes. This traditional preparation should be consulted with a professional before any internal use. Dosage to be validated with a healthcare professional or recognized pharmacopoeia before use.
The seeds are left to macerate for several days in a vegetable oil, in sunlight or gentle heat, until the oil takes on an orange tint. It is then filtered before topical application. Dosage to be validated with a healthcare professional or recognized pharmacopoeia before use.
Annatto grows naturally in the tropical regions of the Americas, from Mexico to the Amazon; its dried seeds or powder can now be found in certain specialized herbal shops and fine grocery stores.
The spiny seed capsules are harvested at maturity, generally at the end of the dry season, when they open naturally to release the red seeds.