ORS Weave Rx Oil Free Shine creates an oil free shine perfect for those with sewn-in or bonded weaves. This unique blend of ingredients provides a light, long lasting shine that won't leave the hair weighed down or greasy. This product will enhance the hair with incredible shine and won't loosen the track. Use for ; Human or Synthetic hair. Bonded or sew-in weave, wigs, hair pieces, and hair units.