Transform dull and lacklustre locks with the grow gorgeous shine serum an ultra lightweight leave in treatment that enhances hairs natural light reflectivity for a multi spectral diamond like shine harnessing unique light refraction technology the advanced serum combines essential moisturisers with uncharged silicones that dont cling to each strand ensuring glossy and weightless results free from excessive product build up and sticky residue veiling hair with a smoothing primer and lig