Bonding's natural hair strands are applied to your own hair using heated tongs or an ultrasonic device. Bonding's are made from good quality and resilient Italian keratin. How to remove the bonding's from your hair: put 1-2 drops of bonding Remover onto the bonding and press the bonding firmly with tongs to dissolve it. Then use a comb to remove any remaining bonding from the hair. Repeat if necessary. Care: straighten, curl or style our hair extensions with curling tongs as you would your own hair. It's important to select the right products and care for the extensions properly. There are many special care products for extensions (shampoos, conditioners, shine sprays and many more). colouring: hair extensions are made from 100 Percent natural hair and can be darkened.