Under-eye bags and dark circles: causes and what helps
What causes eye bags, puffy eyes in the morning and dark circles, which habits help, and whether eye creams with caffeine or retinol work.
By the Green Point editorial teamUpdated 6 min readKey takeaways
- Under-eye bags come mostly from fluid, aging tissue and genetics; dark circles from thin skin, visible vessels, pigment or shadows.
- Sleep, less salt in the evening, a raised pillow, allergy control and a cold compress help most with morning puffiness.
- Eye creams can help a little: caffeine may reduce puffiness for a few hours, while retinoids, vitamin C and peptides work slowly, if at all, on circles and thin skin.
- Daily sun protection around the eyes prevents darkening and thinning over time.
- Swelling on one side only, sudden swelling, or swelling with pain, redness or itching needs a doctor.
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Under-eye bags are usually caused by fluid collecting under the eyes and by tissues that weaken with age, while dark circles come from thin skin, visible blood vessels, extra pigment or genetics. Better sleep, less salt in the evening, allergy treatment, cold compresses and daily sun protection help most. Eye creams make only modest, mostly temporary differences.
What causes bags under your eyes?
The skin under your eyes is some of the thinnest on your body, so small changes show quickly. The American Academy of Ophthalmology lists these common causes of bags:
- Fluid retention: fluid collects in the soft tissue under the eyes, especially after sleeping flat or eating salty food.
- Aging: the tissues that support the eyelids weaken and sag, and fat that cushions the eye can shift forward into the lower lids.
- Lack of sleep: tired eyes tend to look puffier and darker.
- Allergies: hay fever and other allergies cause swelling and congestion around the eyes.
- Genetics: prominent under-eye bags can run in families, even in young people.
- Smoking: it speeds up collagen loss, which thins the skin under the eyes.
Why do I have puffy eyes in the morning?
When you lie flat for hours, fluid can pool in the loose tissue around your eyes. It drains as you sit up and move around, which is why morning puffiness often settles within an hour or two. A salty dinner, alcohol or crying before bed can make it worse, because they encourage your body to hold on to water.
Cutting back on salt helps more than just your eyes. Our guide on how much salt per day shows where it hides in everyday foods.
What causes dark circles under the eyes?
Dark circles are not one problem but several, and the cause decides what helps:
| Type | What it looks like | What helps most |
|---|---|---|
| Pigmented | Brown shadow, common in medium and darker skin tones | Sunscreen, sunglasses, gentle brightening ingredients |
| Vascular | Blue, purple or pinkish tint from vessels showing through thin skin | Sleep, cold compress, allergy control, concealer |
| Structural | Shadow from a hollow (tear trough) or a bag casting a shade | Mostly in-clinic options; makeup and lighting |
Other contributors include eczema or contact dermatitis around the eyes, rubbing your eyes, sun exposure, smoking, alcohol and fatigue. Genetics plays a big role, so some people have dark circles no matter how well they sleep.
How to get rid of eye bags and dark circles at home
These habits are simple and target the most common causes:
- Cold compress: press a cool, damp washcloth gently under your eyes for a few minutes while sitting upright.
- Raise your head at night: an extra pillow helps stop fluid from pooling under your eyes.
- Go easy on salt and fluids before bed: both make overnight puffiness more likely.
- Treat allergies: antihistamines can help with allergy-related swelling. Ask a pharmacist or doctor which one suits you.
- Sleep enough: aim for at least seven hours on a regular schedule.
- Don't rub your eyes: rubbing can irritate the skin and make swelling and discoloration worse.
- Quit smoking and limit alcohol: both affect skin quality and fluid balance.
- Protect the area from the sun: sunscreen and sunglasses help prevent pigmentation and thinning.
Do eye creams work?
Eye creams can help a little, but no cream removes bags caused by fat or genetics. What to expect from common ingredients:
- Caffeine: may temporarily reduce puffiness by constricting blood vessels. The effect lasts hours, not days.
- Retinoids (retinol): can gradually support collagen in thin, crepey skin. Use a gentle eye-area product a few nights a week, as this skin irritates easily.
- Vitamin C: may help brighten pigmented circles over time and protects against sun-related damage.
- Peptides: gentle and well tolerated, though evidence for visible results is modest. See our guide to peptides in skincare.
- Hyaluronic acid and glycerin: hydrate and plump the surface, which can make fine lines and shadows less obvious for a while.
You don't need a separate "eye cream" if your regular moisturizer is gentle and fragrance-free; many eye products contain the same ingredients in a smaller jar. Our guide to crow's feet and fine lines covers anti-aging ingredients in more depth.
In-clinic treatments, briefly
When bags or hollows are structural, home care has limits. A dermatologist or eye specialist may discuss options such as fillers, laser or peel treatments for pigment, or eyelid surgery (blepharoplasty) to remove excess fat and skin. These are medical procedures with their own risks, so see a qualified, board-certified professional.
Frequently asked questions
Does drinking more water help puffy eyes?
Staying well hydrated helps your skin look less dull, and dehydration can make dark circles look more noticeable. But water won't drain bags caused by aging tissue or genetics. For morning puffiness, cutting back on salt and alcohol in the evening and raising your head at night usually make a bigger difference than drinking extra water.
Do cucumber slices or tea bags work?
They can help a little, mainly because they are cold. Cooling narrows blood vessels and reduces puffiness for a short while. Chilled tea bags also contain some caffeine. Any cool compress, such as a damp washcloth, works in a similar way. Keep tea bags clean and avoid using them if your eyes are irritated or infected.
Can dark circles be permanent?
Dark circles caused by genetics, thin skin or the shape of the area under your eyes often don't disappear completely with home care. You can still make them less visible with sun protection, good sleep, allergy treatment and concealer. A dermatologist can explain whether in-clinic treatments are likely to help your type of dark circles.
Why do I get eye bags at a young age?
Genetics is the most common reason. Some people inherit a facial structure that makes bags or shadows visible in their teens or twenties. Allergies, lack of sleep, salty food, rubbing your eyes and screen-heavy late nights can make them more noticeable. If swelling is new, one-sided or comes with other symptoms, see a doctor.
Sources
- How to Get Rid of Bags Under the EyesAmerican Academy of Ophthalmology
- Dark Circles Under The Eyes: Causes & TreatmentCleveland Clinic
This guide is for general information and is not medical advice. If you have a skin, allergy or health concern, talk to a doctor, dermatologist or dietitian. Green Point scores and Skin Scan results are informational and are not a diagnosis.
