Elizabeth Hurley has used this Estée Lauder serum twice daily for 30 years

Elizabeth Hurley, 61, says she has applied Estée Lauder’s Advanced Night Repair Serum twice a day for 30 years. She told InStyle she often tries new products but ends up returning to her old favorites and avoids aggressive treatments like chemical peels and resurfacing lasers.

The serum, which has more than 800 five-star reviews, is designed to reduce the appearance of fine lines while firming and renewing skin. One shopper wrote, "It feels like an investment in my skin rather than a quick fix, and the results are consistent and visible," while another called it "my holy grail in skincare." Hurley also uses the brand’s Advanced Night Repair Eye Lift + Sculpt to help keep fine lines at bay.

The product appeared among Prime Day beauty deals. This year’s Prime Day runs from Tuesday, June 23 at 3 a.m. ET through Saturday, June 27 at 3 a.m. ET and is a member-exclusive event; a 30-day free trial is available for new members.

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