Keratin Glue Beads are used with Hot Pots to heat the beads and turn them to a liquid glue, enabling you to dip you hair strands into the glue and either make your own pre bonded hair extensions, or alternatively just attaching the hair straight to the natural hair.The beads we are selling are amber in colour and can be used with any hair colour as it will dry clear. Quantity: 100grams Size: 4mm BeadsColour: Amber