From Ecover
Cleans, protects & revives**Our delicate formula features consciously chosen ingredients to help your dark clothes last longer:Thoroughly Cleans: Delicately Removes Stains.Actively Cares: Protects and revives dark colours. Removes bobbling from cotton fibres after multiple washes.Clever Ingredients: With biodegradable ingredients. Dermatologically tested on sensitive skin. Suitable for septic tank.