The bottle looks like nothing more than water, but the great effect that it has while cleaning brushes ensures that it is indeed more than water! The usual method of cleaning brushes with soap, and water only dries the brushes and makes the bristles brittle. This keeps the brushes lines crisp - and therefore creates more precise lines, or lack of lines on your face!
The brushes are soft after being cleaned with this solution - but it is important not to use too much - When you use too much cleaner you are wasting this wonderful product! It is not necessary to use an additional amount of this product, as it is effective and cleaning!
The packaging isn't very durable and it is best not to travel with it, as the label comes off easily - and the bottle becomes worn. It is best to leave the bottle at home or pour a little amount into a travel case.