e.l.f. Skin has announced the launch of its Youth Boosting Blue-ty Sleep Night Oil, a gentle but effective night oil formulated to help smooth fine lines.  

The nourishing formula is infused with 1% granactive retinoid, blueberry extract and borage oil and delivers a visibly renewed, youthful-looking complexion during sleep by helping improve the appearance of fine lines, uneven texture, dryness and dullness.  

Safe for sensitive skin, the facial oil is non-comedogenic, fragrance-free and the lightweight formula features a blue colour that disappears after blending into the skin.  

A consumer perception study reports that 96% of participants said that skin felt restored and renewed after 4 weeks of use, with 91% agreeing that skin felt significantly smoother and looked more radiant after 1 week. 

The Youth Boosting Blue-ty Sleep Night Oil is available at Boots, Superdrug and elfcosmetics.co.uk, £18 RRP.