When Kate Hudson stepped onto the red carpet at the Actors Awards, her luminous, glass-like complexion instantly stole the spotlight. Smooth, radiant and impossibly dewy, her skin looked lit from within - proof that flawless glam begins long before foundation. The glow began with the Beauty Pie Triple Hyaluronic Acid & Lipopeptide Serum, which celebrity makeup artist Tonya Brewer used to prep Hudson's skin, creating the ultimate hydrated canvas for her radiant, red-carpet-ready finish.