MAC Cosmetics
Studio Fix Fluid — NC5
$39NC5 lands right at the same depth and keeps the same warm undertone.
NARS Cosmetics Siberia, a shade of Light Reflecting Advanced Skincare Foundation, suits very fair skin with a warm undertone. It's often described as Lightest skin tones with Yellow, moderately yellow undertones. Below are the alternatives that wear closest to it — each one noted with how it differs, so you know what you're trading before you buy.
NC5 lands right at the same depth and keeps the same warm undertone.
WN 01 Flax runs a touch deeper and pulls a little cooler. Expect a more matte finish.
NARS Cosmetics Siberia has a warm undertone. When comparing alternatives, keeping that warm quality matters as much as getting the depth right.
A shade never wears alone — it sits next to your concealer, blush and the rest of your routine. Toni at Shade & Seek reads the whole face, not just one swatch, so you can see any of these alternatives in context before buying.