Sunsilk Power Shot Treatment Diamond Shine - With the Power of an Ampoule in each Shot that combines hydrolysed keratin and lamellar technology. Gives you hair that is beautiful, glossy and shines like a diamond from 1st use. - Hydrolysed Keratin: known to increase moisture retention in hair and strengthen hair structure to give it superior shine and smoothness - Lamellar Shine Technology: coats each hair strand giving it the ultimate smooth surface for diamond-like shine.