Beauty Crush: Amanda Seyfried's Glowy Skin

Credit: PA Photos/Landov

Amanda Seyfried suffers from "Blake Lively Syndrome," meaning that her hair is so freaking gorgeous, it's hard to pay attention to anything else. However, when she pulls her lustrous mane back into a sleek bun, it's apparent that the Red Riding Hood actress has another stunning feature: her flawless complexion.

So how does the 25-year-old keep her skin looking perfect? She goes to A-list aesthetician Kate Somerville, who also works with Anna Paquin and Katherine Heigl. Here, one of Hollywood's most sought-after skin experts shares her top tips with Us:

To make your skin look its most radiant, it's important to spur cell turnover by exfoliating twice a week with physical exfoliant, like a scrub, plus a nonabrasive beta hydroxy acid peel pad. "Daily, apply a serum containing a humectant such as hyaluronic acid, which delivers moisture to deeper layers of skin," she says. Also key? "Drink lots of water to boost hydration."

Product Picks:
Kate Somerville ExfoliKate Gentle Exfoliating Treatment ($65,
Trish McEvoy Even Skin Beta Hydroxy Pads ($65,
Cle de Peau Beaute Enriched Protective Cream SPF 15 ($112,