Davines Hair Products NTECH MINI PRODUCTS Regulating Shampoo. A perfect shampoo for him with sebum-regulating properties perfect for oily scalp. With natural lemon extract that controls and eliminates dandruff leaving hair clean and fresh. It also has natural extracts that have antioxidant and anti-inflammatory capabilities that will pamper your hair. Apply to damp hair with a gentle massage and then rinse with plenty of water.