There are tons of facemasks that can perk up a dull complexion and give you a glow. Here are some to try:
Vitamin C masks are a great way to add luminosity and moisture to skin. Neutrogena Healthy Skin Visibly Even Skin Polishing Enzyme Treatment, $12.59 is clinically proven to increase glow. -- Babaian

I love Kinara's Red Carpet Facial Kit, $145. It sloughs off the dull top layer, clearing out pores and making your skin glow. -- makeup artist Fiona Stiles

Put a hydrating mask on to perk up skin (try: Paula's Choice Skin Recovery Hydrating Treatment Mask, $18.95 or Nude Intense Moisture Mask, $60). -- Simms

Next: Get expert makeup tips to look flawless and bright eyed

Chances are if you're tired and/or stressed out your skin will show it by breaking out or becoming severely dehydrated. The key is to not overdo makeup in either instance. Keep it looking radiant with a tinted moisturizer that has a nice healthy sheen to it (try Laura Mercier Tinted Moisturizer, $42). If you're oily try a mineral powder foundation. -- Streicher

Use a concealer that is slightly light reflective. I love Yves Saint Laurent Touche Eclat, $40 and Clarins Instant Light Perfecting Touch, $29. The reflective qualities will add light and luminescence to the area. -- Stiles

If you already adore your current concealer, try a light reflective powder like Benefit Powderflage, $28 or Laura Mercier Secret Brightening Powder, $22. -- Stiles

Bronze your forehead, cheeks, nose and chin. (Check out these top rated bronzers to find the right one for you.) -- Streicher