WhyPrimers have skin-smoothing silicones that helpfoundation glide on more quickly.

(We like DDF Wrinkle Resist Plus Pore Minimizer,$85.)

WhyAn hour is a long time to spend on your hair!

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WhyYou don’t need anything more than plain H2O towash off sweat.

After you’ve rinsed, be sure tomoisturize.

(Ultra-light Neutrogena Oil-Free Moisture SPF 35, $12, fits thebill.)

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WhyIf your temperature doesn’t come down, you’re going tosweat off fresh foundation.

And you want to play up your cardio-inducedglownot conceal it.

After you lightly mist skin, apply a translucentloose powder to your T-zone to absorb excess oil.

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WhyOne sweat session does not equal dirty hair.

Yourroots are only wetrelax!

Hydrate and protect skin in one pump with nongreasy Kiehl’s AcaiDamage-Protecting Toning Mist, $26.

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Use apremoistened towelette where makeup has worn away; redo foundation and blushin only the freshly cleansed areas.

WhyDark, sultry makeup isn’t the only way to drawattention to your eyes.

“A sweep of shimmery shadow instantly reflects light,“Stern says.

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Choose cream over powderthe soft texture doesn’t requirecomplicated blending with various-sized brushes.

WhyHair that’s pulled back but not perfect looks chic andeffortless.

Secure into a ponytail near your neck and twist around theelastic, then hold in place with another tie.

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Pull out a few face-framingpieces, and loosen some strands near the top of your head.

Give eyes a jewel-toned sparkle with one swipe of iridescent MAC Paint Potin Chilled on Ice, $17.

Get a semipermanent manicureNails are painted with acolored gel and then placed under a UV light for two minutes.

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This high-tech mani lasts two to three weeks.

Opt for a keratin hair treatmentBeauty insiders swear by this hair-smoothing technology.

The process takes one to four hours, but results last up to four months.

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Hair Instead of playing the equivalent of hair Twister tocreate a sleek updo try pulling unwashed hair into a sexy low…

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