Bigen Oriental Black hair colour is longlasting, it contains no ammonia. It can be divided for several uses. It does not have any harsh odour. It contains seaweed and Oriental berry extracts. Bigen hair colour is longlasting, it contains no ammonia. It can be divided for several uses. It does not have any harsh odour. It contains seaweed and Oriental berry extracts. Bigen hair colour is longlasting, it contains no ammonia. It can be divided for several uses. It does not have any harsh odour. It contains seaweed and Oriental berry extracts. Bigen hair colour is longlasting, it contains no ammonia. It can be divided for several uses. It does not have any harsh odour. It contains seaweed and Oriental berry extracts. Bigen hair colour is longlasting, it contains no ammonia. It can be divided for several uses. It does not have any harsh odour. It contains seaweed and Oriental berry extracts.