Dark circles and under-eye bags are among the most common concerns patients bring into the aesthetics clinic and two of the most misunderstood. If more sleep, more water, and expensive eye creams haven’t made a difference, there’s a reason: the right treatment depends on what’s actually causing the issue.
Tessa Fraicola, FNP, breaks down the causes, the products, and the treatments that actually work.
Dark Circles vs. Under-Eye Bags: How to Tell the Difference
The first step in understanding your under eyes is determining whether you have dark circles or under-eye bags.
- Dark circles are skin pigments. They can be genetic or caused by sun exposure.
- Under-eye bags are caused by skin laxity or fluid buildup in the area and typically caused by lifestyle.
The distinction matters because the two concerns require completely different treatments.
There’s a simple way to figure out what’s causing darkness beneath your eyes: gently stretch the skin under the eye to see if the pigment goes away or stays.
If the pigment goes away when the skin is stretched, it is shadowing that is causing under-eye bags. If the pigment stays as the skin is stretched, the skin itself is pigmented causing dark circles.
Under-eye bags and shadowing often respond well to treatments like filler or platelet-rich plasma (PRP). Dark circles and pigment-related concerns may benefit from treatments such as lasers, chemical peels and PRP.
What Actually Works for At-Home Under-Eye Treatment
Topical products can support the under-eye area, but the right ingredients matter. Fraicola’s top two recommendations are retinol and caffeine.
- A low-strength retinol specifically formulated for the eye area because it helps renew the skin over time. Don’t use a retinol meant for the rest of your face beneath your eyes. The skin in this area is much thinner and more prone to dryness, redness, and irritation and requires a specific formula.
- Caffeine can also be helpful for the under-eye area, particularly when puffiness is contributing to the appearance of tired-looking eyes.
- For pigment concerns, skin-brightening ingredients like tranexamic acid and kojic acid can help gradually improve discoloration over time.
One product worth knowing about from Apex Skin’s own line is Eye Rehab, which combines both caffeine and retinol in a single formula.
It’s important to remember that under-eye concerns can be treated in the office or with products but to get the best results, they should be paired with lifestyle improvements like more sleep and proper hydration.
Trends and Products to Avoid Near Eyes
Not every skincare ingredient belongs near the eyes. Alpha-hydroxy acids (AHAs) and beta-hydroxy acids (BHAs), including salicylic acid and lactic acid, can be very irritating around the eyes. Fraicola recommends keeping at least half a thumb’s length of clearance below the waterline when applying these exfoliating products.
One trend Fraicola has seen more frequently lately is patients using Korean skincare “fat plumper” sticks beneath the eyes.
Her concern is that many of these products contain ingredients that can cause irritation, dryness, and flakiness. When the skin barrier becomes compromised, treatments such as microneedling and chemical peels may need to be postponed until the skin has recovered.
When in doubt, consult a qualified provider before trying trending products in such a delicate area.
“Just make sure you know what’s in your products,” she says, “and that you’re consulting with a nurse, nurse practitioner, physician, or PA so that you know what’s good for your skin.”
In-Office Treatments for Dark Circles and Under-Eye Bags
When topical products aren’t enough, in-office treatments can make a meaningful difference. Fraicola top three:
- PRP Injections: Platelet-rich plasma (PRP) involves drawing the patient’s blood, spinning it down to isolate the growth factors, and injecting that concentrated serum under the eye. It stimulates collagen and elastin production, thickening and renewing the skin over time. Expect some swelling for 48 to 72 hours post-treatment, with results beginning to show around the four-week mark.
- Laser (Q-Switch): The Alma Q-switch laser targets pigment directly with minimal downtime. Patients can expect some redness on day one and mild dryness or flakiness around days two and three. Careful sun protection is essential in the days following treatment.
- Chemical Peels: Chemical peels work well for pigment-driven dark circles but carry the most downtime of the three options. Peeling typically occurs between days three and seven, ranging from light flakiness to more significant shedding depending on the individual.
- Tear Trough Filler: While tear trough filler is one of the most searched under-eye treatments, tear trough filler is also one of the most misunderstood. Good candidates are those with genuine hollowing under the eyes and skin that’s thick enough that the filler won’t be visible beneath the surface. An ideal candidate is someone with hollow under-eyes who has already built up skin quality through PRP or laser treatments before filler is placed.
The Bottom Line
Dark circles and under-eye bags aren’t one-size-fits-all concerns. Whether the issue is pigmentation, volume loss, skin laxity, or a combination of factors, the most effective treatment starts with identifying the underlying cause.
If you’re unsure what’s contributing to your under-eye concerns, schedule a complimentary skincare consultation with Apex Skin. Our team can help determine the right treatment plan for your skin and goals.
With several years of specialized experience in aesthetic medicine, Tessa has developed expertise in facial balancing using dermal fillers and biostimulators, as well as in comprehensive skincare services, with a particular focus on acne treatment and skin barrier restoration. Her practice philosophy centers on holistic health approaches, and she has a growing interest in medical weight loss management.
