According to the card, the mask-balm is applied to damp clean hair, evenly distributed along the whole length, left for 1–3 minutes and rinsed off thoroughly with warm water. The card does not state the amount of the product, how often to use it or when results appear.
General information (not a manufacturer's instruction): avoid contact with the eyes; if an allergic reaction occurs, stop using it – the composition contains lanolin, preservatives and fragrance.