Say hello to shimmering hair with the TIGI S-Factor Diamond Dreams Tween, worth £44. Containing a shampoo and a conditioner, the products will work together to illuminate your hair with a stunning shine that will reflect the light. It's the perfect treat for dull and lacklustre hair that is in need of a boost. - L.M.

Contains:

• TIGI S-Factor Diamond Dreams Shampoo 750ml: Specially formulated to enhance your hair with a dazzling shine, this hydrating shampoo will gently cleanse away dirt and impurities, whilst protecting your hair from free radical damage. Enriched with Champagne extract, diamond dust, cashmere and crushed pearls, it will illuminate your hair with a light reflective shine, as well as adding depth and dimension to your hair colour.

• TIGI S-Factor Diamond Dreams Conditioner 750ml: Rich and luxurious, this nourishing conditioner will soften and detangle your hair whilst imparting it with a beautiful shine and a touchable, silky texture.