Bobbi Brown — 25% off sitewide, ends 4/11.
Nordstrom — 15% off beauty & grooming (shop here, some brand exclusions), ends 9AM EST, ends 4/07.
Pat McGrath — 20% off sitewide (25% off $150+ purchases!), plus free shipping, ends 4/17.
Saks — 15% off beauty, 30% off select new arrivals, ends 4/12.