How to Brighten Up Your Under-Eyes

May 29, 2025 | 6 min read
Table of Contents

    Are you someone who, no matter how much sleep you’re getting, the coffee you are drinking, or the products you are applying, you still have the appearance of undereye circles and sleepy eyes? A comprehensive skincare routine with the right products, including eye serums and creams, can make a significant difference. Not even religiously lathering on your favorite undereye cream nightly and heavy concealer daily can mask those stubborn dark undereye circles. Yes, we said it, even if you’re doing everything right and getting 7+ hours of sleep, the causes could be entirely different. 

    These issues may result from factors like age, genetics, diet, pigmentation, dehydration, and unfortunately, others. Your answer to really brighten up your eyes is medical grade skincare and hyaluronic fillers.

    Restore any loss volume or define your cheek bone structure with a natural lift.

    Common Causes of Dark Circles and Under-Eye Puffiness

    When it comes to improving the appearance of dark circles under the eyes, understanding the root causes is essential. Not all dark circle eye issues are created equal — some may be linked to lifestyle habits, while others are related to genetics or aging. By identifying what causes dark circles or puffiness for you, it becomes easier to select the right treatment options and maintain realistic expectations.

    Many people turn to the best eye creams or eye brightener products to improve the look of the eye area, but it’s important to recognize that topical solutions may only provide partial or temporary relief depending on the cause.

    What Commonly Causes Dark Circles and Puffiness?

    • Genetics: For many, dark circles and puffiness simply run in the family and are tied to inherited skin tone, skin thickness, and natural pigmentation.
    • Aging: As we age, the skin around the eyes becomes thinner and loses elasticity, making fine lines, wrinkles, and undereye bags more noticeable.
    • Hyperpigmentation: Dark circles may result from hyperpigmentation, which is often caused by sun exposure or irritation.
    • Volume Loss: Loss of fat pads in the cheeks or around the eye area can cause hollowing, which contributes to shadows and the appearance of darkness.
    • Fatigue & Dehydration: Lack of sleep, dehydration, and poor diet can all contribute to dull, tired-looking eyes and puffiness.
    • Allergies & Congestion: Allergic reactions or sinus congestion can lead to swelling under the eyes and accentuate discoloration.
    • Lifestyle Factors: Smoking, alcohol, and high salt intake can cause fluid retention, leading to under-eye puffiness.

    Best Skincare Ingredients to Look for in Under-Eye Products

    When it comes to improving the appearance of dark circles, selecting the best under-eye products is just as important as choosing the right treatments. High-quality eye creams, serums, and brighteners are formulated with targeted ingredients to combat puffiness, discoloration, and fatigue while supporting long-term skin health. If you’re shopping for new solutions, here are some of the most effective ingredients to prioritize in your under-eye skincare routine.

    Key Ingredients to Look For:

    • Vitamin C. A powerful antioxidant that helps brighten skin and reduce discoloration caused by sun damage or aging. Vitamin C can improve dark circles by evening out skin tone and boosting collagen production for firmer, healthier-looking skin.
    • Caffeine. Known for its ability to reduce puffiness and improve circulation, caffeine can help diminish the appearance of bags and swollen under-eyes while offering a temporary tightening effect.
    • Retinol. A proven anti-aging ingredient that helps with cell turnover and collagen production. Retinol works to smooth fine lines and reduce pigmentation under the eyes, making it a smart addition for those concerned with both dark circles and aging.
    • Hyaluronic Acid. This ultra-hydrating ingredient draws moisture into the skin, plumping the delicate under-eye area to reduce the visibility of shadows and dehydration lines.
    • Peptides. Peptides like NAD+, Glutathione, and Copper Tripeptide support cellular repair processes and  collagen production, which helps strengthen the thin skin around the eyes and improves firmness and elasticity over time.
    • Niacinamide (Vitamin B3). Helps improve skin’s texture and tone while minimizing pigmentation and redness around the eyes.

    When selecting products, aim for formulas labeled as hydrating, brightening, or specifically designed to reduce dark circles. Look for eye creams or serums with a light texture that are easy to blend and won’t interfere with your concealer or makeup application.

    Combining these ingredients with professional treatments and healthy habits will help you achieve the best long-term improvements for a brighter, more refreshed under-eye area.

    Step 1: Cheek Filler – Supports the Face to Balance the Eyes

    You might be wondering how cheek filler would help with your undereyes. Fillers are made out of Hyaluronic Acid, which is a natural substance found in the body, and when injected, the filler will consistently attract fluids to keep the area plump and hydrated. They’re some of the best tools to smooth and rejuvenate the eye area. That being said, filling under the eyes can be tricky because if the area attracts too much fluid, this can result in puffy under eyes. A better solution to treating hollow or dark under eyes is by getting cheek or temple filler. Cheek filler will support the surrounding area and overall tighten the skin. This will smooth the skin and improve signs of aging, enhancing facial contours and diminishing dark under eyes for a more awakened and brighter look.

    Step 2: PRFM – Adds Collagen Under Your Eyes

    PRFM stands for Platelet Rich Fibrin Matrix. Pair this with a brightening eye cream for an even more polished look. You may be familiar with PRP, which stands for Platelet Rich Plasma, a process in which growth factors are spun and drawn out of your own blood to enhance your skin’s glow and healing. PRFM is similar and contains the same growth factors, but differs because the platelets are activated with calcium. When it is injected into an area of the skin, like the under eyes, this creates a gel. This technique enables the plasma to greatly improve smoother skin, delivering a youthful appearance and glowing complexion. PRFM has become increasingly wide-known for its ability to specifically treat an area like the under eye. The undereye is one of the trickiest areas to treat, being that it is hollow and the skin is thinner than any other areas on the face. With our knowledge and years of training, we have found that this is the best approach to treating dark under eyes for natural and long-term improvement. Consider using products that include retinol to boost collagen under the eyes for improved brightness and skin tone.

    At-Home Tips for Brighter, Healthier Under-Eyes

    • Use an Eye Cream with Proven Ingredients. Opt for eye creams formulated with caffeine to reduce puffiness, vitamin C to brighten skin tone, hyaluronic acid for hydration, and retinol to minimize fine lines. These ingredients help address the causes of dark circles while promoting a refreshed eye look.
    • Apply Products Correctly. Always apply your eye serum, eye cream, or eye brightener using your ring finger to avoid tugging on the delicate skin around the eyes. Gently tap the formula into the skin to promote absorption without causing irritation.
    • Prioritize Hydration. Keeping your skin and body hydrated plays a vital role in minimizing dry under-eyes and reducing the appearance of dark circles. Drink plenty of water and incorporate moisturizing skincare products into your routine.
    • Incorporate Brightening Concealers. For an instant boost, use a concealer designed to brighten the undereye area. Look for light-reflecting, cruelty-free formulas with a subtle illuminating effect to help mask hyperpigmentation and shadows.
    • Get Quality Sleep and Manage Stress. Lack of sleep and chronic stress can exacerbate puffiness and make dark circles eyes more noticeable. Prioritize rest and stress management to support your overall skin health.
    • Protect Against UV Damage. Daily SPF helps prevent sun-related hyperpigmentation that can worsen dark circles. Even your eye area needs protection to maintain a bright, youthful look.

    With these simple yet effective habits, you can extend the results of your treatments and enjoy a brighter, more refreshed eye area day after day.

    Ready to Brighten Up and Face the World with Confidence?

    If you’re tired of hiding behind concealer and searching for eye creams with limited results, it’s time to explore real, lasting solutions. At Elase, we offer proven treatments like dermal fillers and PRFM in Chicago, IL, to restore volume, reduce discoloration, and leave your under-eye area refreshed and youthful. Schedule your consultation today and see how brighter eyes can transform your whole look—no filters required.

    Reviewed by:

    Rita Sengupta
    Read Bio

    Book or Reschedule Your Service

    Let's get you on the books! Please submit your information below and we'll be in touch to confirm your appointment.

    Name(Required)
    MM slash DD slash YYYY
    We're currently renovating our spaces, so please request dates from January onward and we'll do our best to accommodate based on our opening schedule.
    Ideal time of service
    :

    Claim $100 - North Carolina

    New clients, save $100 off your first treatment.

    This field is hidden when viewing the form
    Pick One
    Please check(Required)
    By checking this box, you agree to let Elase reach you by phone, email, or text with information about your services, MSG & Data Rates Apply. Reply Stop to cancel.

    Claim $100 - Schaumburg

    New clients, save $100 off your first treatment.

    Pick One
    Please check(Required)
    By checking this box, you agree to let Elase reach you by phone, email, or text with information about your services, MSG & Data Rates Apply. Reply Stop to cancel.

    Claim $100 - Greenville

    New patients, save $100 off your first treatment.

    Pick One
    Please check(Required)
    By checking this box, you agree to let Elase reach you by phone, email, or text with information about your services, MSG & Data Rates Apply. Reply Stop to cancel.

    Book or Reschedule

    Let's get you on the books! Please submit your information below and we'll be in touch to confirm your appointment.

    Name(Required)
    This field is hidden when viewing the form
    MM slash DD slash YYYY
    We're currently renovating our spaces, so please request dates from December onward and we'll do our best to accommodate based on our opening schedule.
    Ideal time of service
    :

    Hormone Therapy Early Access

    Sign up to get early access and exclusive updates as soon as our hormone optimization services launch.

    This field is for validation purposes and should be left unchanged.
    Pick One

    Unlock $100 - Atlantic Beach

    Pick One
    This field is hidden when viewing the form
    Pick One
    Please check(Required)
    By checking this box, you agree to let Elase reach you by phone, email, or text with information about your services, MSG & Data Rates Apply. Reply Stop to cancel.

    Unlock $100 - Mountain View Village

    Pick One
    This field is hidden when viewing the form
    Pick One
    Please check(Required)
    By checking this box, you agree to let Elase reach you by phone, email, or text with information about your services, MSG & Data Rates Apply. Reply Stop to cancel.

    Unlock $100 - Sarasota

    Pick One
    This field is hidden when viewing the form
    Pick One
    Please check(Required)
    By checking this box, you agree to let Elase reach you by phone, email, or text with information about your services, MSG & Data Rates Apply. Reply Stop to cancel.

    Unlock $100 - South Tampa

    Pick One
    This field is hidden when viewing the form
    Pick One
    Please check(Required)
    By checking this box, you agree to let Elase reach you by phone, email, or text with information about your services, MSG & Data Rates Apply. Reply Stop to cancel.

    Corporate Partnership Form

    This field is for validation purposes and should be left unchanged.
    Do you have 8 employees to get started?(Required)

    Enjoy a Free Session of Laser Hair Removal

    Pick One
    Please check(Required)
    By checking this box, you agree to let Elase reach you by phone, email, or text with information about your services, MSG & Data Rates Apply. Reply Stop to cancel.

    Get 65% off Laser Hair Removal

    Pick One
    Please check(Required)
    By checking this box, you agree to let Elase reach you by phone, email, or text with information about your services, MSG & Data Rates Apply. Reply Stop to cancel.

    Partnership Form

    This field is for validation purposes and should be left unchanged.

    Membership Form

    This field is for validation purposes and should be left unchanged.

    Unlock $100 - St. Pete

    Pick One
    This field is hidden when viewing the form
    Pick One
    Please check(Required)
    By checking this box, you agree to let Elase reach you by phone, email, or text with information about your services, MSG & Data Rates Apply. Reply Stop to cancel.