Look Younger by Morning

Skin Needs a Good Night's Sleep: Getting to bed early may not be your biggest priority, but too much late-night revelry can cause premature aging. If you have trouble winding down, starting a bedtime ritual (such as taking a warm bath) will signal to your body that it's time for sleep.

Boots Sleep Lavender Bath Milk soothes and relaxes with lavender and orange blossom. Note: For the best rest, be sure to avoid alcohol and caffeine before going to bed.

Double-duty your shut-eye time and use overnight products that contain ingredients like Vitamins B, C, and P to stimulate cell turnover and circulation. The result? Puffiness and overpigmentation are reduced by morning.

We like Shiseido Benefiance Wrinkle Resist Night Cream,$93; sephora.com.

Maximize Moisture: If your complexion's glow is fading, it may be because your skin is drier than it once was. Women in their 40s often experience moisture loss, so taking a moment before bedtime to apply a hydrating night cream is crucial.

The intensely emollient Lancôme Absolute Night Premium Bx Recovery Cream boosts collagen and protects the skin's water-locking hyaluronic acid.

Give Dry Tresses Some TLC: Just like skin, hair loses its ability to retain moisture over time, making it prone to damage. Safeguard your strands from split ends with an overnight treatment, particularly if you've been using permanent color regularly.

Frédéric Fekkai Overnight Hair Repair contains wheat and rice proteins that penetrate the hair shaft and patch up problem areas, so hair is smooth and silky by morning. You'll notice a difference after just one use.

Rejuvenate Your Hands: It's been said that the easiest way to tell a woman's age is to look at her hands. Turn back the clock with a hand cream formulated for nighttime use.

Dove Night Regenerating Hand Cream contains vitamins A and F to speed up skin's renewal process and shea butter to naturally plump hands with moisture.

Define Facial Contours: The body does most of its repairing during deep sleep, which is why a restless night can take a serious toll on your complexion. At this age, be sure to pick a rich night cream with intense antiaging ingredients to lift and tighten skin.

RoC Protient Fortify Lift and Define Night Cream contains a naturally derived, patented tightening agent. Studies show that it softens lines and firms facial contours in just eight weeks.