- Improves tone & texture to help skin glow, while targeting multiple visible signs of ageing- So effective, 100% of testers achieved noticeable results* *Clinical grading on 36 women over 8 weeks, once a day usage- Instantly hydrates for smoother skin- In 1 week improves skin texture (+32%) and evens skin tone (+29%).The Neutrogena Retinol Boost lightweight, fast-absorbing Night Cream improves tone & texture to help skin glow, while targetting multiple visible signs of ageing - including fine lines, wrinkles, dryness, pigmentation spots and a lack of firmness.