Jason Merritt/Getty Images for GLAAD; Courtesy Photo
When the weather gets sticky, don't clog your pores by layering on a heavily textured base. Lighten up with a sheer formula that protects your skin from UV rays. To achieve Ali Larter's soft complexion, her makeup artist Jamie Greenberg used Mark's Get A Tint Tinted Moisturizer ($12; meetmark.com). It's lightweight but still imparts a dewy finish and offers ample coverage.