Demi Moore, 62, looked ageless at the 2025 Golden Globes — she uses this $75 anti-aging serum every day

If you're wondering how Demi Moore looks so good at 62 (and what her beauty routine is!), you're not alone. The Substance star was absolutely glowing during her first Golden Globes win on Sunday night.

While the makeup must-haves used by makeup artist Rokael Lizama created a flawless look, Moore's ageless beauty starts with her skincare routine. She is constantly keeping her skin moisturized and hydrated, which is essential for her sensitive skin.

Quick shop: Demi Moore's favourite anti-aging product

If you're wondering how you can mimic her stunning glow, her aesthetician recently shared some of Moore's beauty secrets — including an anti-aging serum that rings in under $75.

Moore uses the Copper Amino Isolate Serum 3 1:1 (CAIS3) by Niod every single day, morning and night. She says, "It has incredible energy to it," and her "whole face feels uplifted" after using it.

Copper Amino Isolate Serum 3 1:1 (CAIS3)

What is it?

This water-based serum is alcohol-free, oil-free, silicone-free, vegan and gluten-free, making it ideal for sensitive skin. However, it's suitable for all skin types. The formula will absorb quickly into the skin, allowing you to move on to your next skincare step swiftly.

Its key ingredients include Tripeptide-29, Tripeptide-1 Copper Acetate and Tripeptide-1 Acetate. These components work together to firm the skin and help it self-repair. Additionally, it will help improve elasticity, repair visible signs of ageing and restore skin texture.

What are shoppers saying?

More than 500 shoppers have given this serum a 4.4-star average rating, saying the product has "been a game changer" for their skin. One shopper said it "absorbs quickly" and "layers perfectly" under the rest of their skincare, adding that it's "a powerhouse serum."

"I think it's a magic potion," echoed a pleased 42-year-old reviewer, who called it their "little secret."

Another person claimed it's their "favourite skincare product" and said they're "amazed by the improvement" in their skin since using it.

One common complaint made by customers is that the bottle is "under-filled," which is something to keep in mind. However, more recent reviewers said theirs was "filled to the brim."

Is it worth it?

For under $75, this celebrity-approved anti-aging serum is definitely worth experimenting with if you're looking to give your skin a boost.

Let us know what you think by emailing us, commenting below and tweeting @YahooStyleCA! Follow us on Twitter and Instagram.