PROPERTIES: henna is used in cosmetics for the preparation of hair wraps. The neutral henna does not give the hair tinting, but nourishes and invigorates, strengthens and shiny.
Preparation: dissolve in hot water of the henna powder and the amount varies depending on the length of the hair; the proportion is about 2-3 tablespoons of henna for each tablespoon of water, so as to form a batter, nor too fluid because it would seep from the hair, nor too thick because it would be hard pressed to spread it evenly. Apply to dry hair for about 30-40 minutes, rinse and proceed with shampoo.
WARNING: for the success it is good that the hair has not undergone any prior chemical treatment.