It helps strengthen and nourish the beard. Beard shampoo can make the complexion look darker and natural. Regain the beard with a beard shampoo in just 5 minutes and the color lasts for up to 4 weeks. how to use: 1. Make sure the beard is dry before using. 2. Before opening the sachet, please wear plastic gloves. 3. Squeeze out the cream and mix it evenly, spread it on the beard. 4. Massage the beard fully for 5 minutes until the shampoo spreads on the beard. 5. Rinse and dry the beard. specification: NET : 15ml Quantity: 10pc Ingredients: Herbs Model: HAIE DYE Net weight: 15ml (1 piece) Shelf life: 3 years Colour: black Material: plastic Package Contents: 1 * box of Beard Shampoo(10 bags) Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.