Dark Circles: Genetic, Lifestyle, or Something Else? A Complete Diagnosis Guide

lse? A Complete Diagnosis Guide

By Dr. Nishita Ranka, MBBS, DDVL | Medical Director, Dr. Nishita’s Clinic for Skin, Hair & Aesthetics, Hyderabad

You’ve tried every concealer in the pharmacy. You’re sleeping eight hours. You’ve cut back on coffee, drunk litres of water, and even bought that ₹2,000 “miracle” eye cream that promised visible results in four weeks. And yet — those shadows under your eyes remain stubbornly where they are.

Here’s what most people (and frankly, most skincare brands) don’t tell you: dark circles are not one condition. They’re a symptom. And the treatment depends entirely on the cause.

As a dermatologist practising in Hyderabad, I see periorbital hyperpigmentation — the clinical term for dark circles — in patients ranging from 16 to 68 years old. My youngest patient concerned about dark circles was a 14-year-old girl whose mother had brought her in thinking it was anaemia. It wasn’t. It was genetic melanin deposition that had been mistakenly attributed to everything from iron deficiency to screen time.

This article is the complete guide I wish every patient could read before their first appointment. By the end of it, you’ll understand exactly what type of dark circles you have — and what can realistically be done about them.

Why Indian Skin Gets Dark Circles Differently

Before we dive into causes, let’s acknowledge something important: periorbital hyperpigmentation is significantly more prevalent in people with darker skin tones (Fitzpatrick Types III–VI), which includes the vast majority of the Indian population.

A landmark study published in the *Journal of Cosmetic Dermatology* (2016) reported that periorbital melanosis affects up to 52% of the Indian population, compared to lower rates in lighter skin populations. The reason? Melanocytes — the cells that produce pigment — are not just more numerous in darker skin; they are also more *reactive*. They respond to inflammation, UV exposure, friction, and hormonal signals with greater pigment output.

This means that in Indian skin:

• Even mild eczema around the eyes (allergic shiners) can leave lasting pigmentation
• Rubbing the eyes just slightly too hard, too often, creates a cycle of post-inflammatory hyperpigmentation
• Sun exposure to the thin periorbital skin causes disproportionate pigmentary response
• And genetic predisposition to periorbital melanosis runs deep in South Asian families

Understanding this baseline is critical before we proceed to the four root causes.

The Four Root Causes of Dark Circles (And How to Tell Yours Apart)

1. Pigmentary / Melanin-Based Dark Circles

What they look like: Brown to dark brown tone. The shadow sits *on* the skin rather than through it. When you stretch the skin gently, the colour doesn’t disappear — it moves with the skin.

Who gets them: Most commonly seen in patients of Indian, South Asian, Middle Eastern, and African descent. Strong genetic predisposition. Often visible in multiple family members.

Why they happen:

Excess melanin is deposited in the periorbital skin due to:

• Genetic factors — the most common cause in Indians, with upregulated melanocyte activity in the periorbital region
• Post-inflammatory hyperpigmentation — from eczema, contact dermatitis, eye rubbing, or repeated allergic reactions
• Sun exposure — the periorbital skin is thin and often neglected with SPF; even daily UV-A (through car windows, indoors near windows) drives melanin production
• Hormonal influences — oestrogen and progesterone upregulate melanogenesis; pregnancy, OCP use, and perimenopause all affect this

A 2014 study in the *Indian Journal of Dermatology* found that constitutional pigmentation (genetic) was the most common aetiology in Indian patients, followed by post-inflammatory hyperpigmentation and periorbital eczema.

What works:

• Topical depigmenting agents: tranexamic acid, kojic acid, niacinamide, azelaic acid (all safe for Indian skin)
• Sunscreen — SPF 50+ PA++++ every single morning, even on days you’re indoors
• Chemical peels: mandelic acid, lactic acid, or low-strength glycolic acid for periorbital skin (performed by a dermatologist)
• Q-switch laser: targets melanin without damaging surrounding tissue — we use Bi-Axis Q-Switch technology at our clinic
• Skin boosters: polynucleotides or hyaluronic acid microinjections that improve skin quality and reduce melanin clustering

2. Vascular / Bluish-Purple Dark Circles

What they look like: Blue, purple, or violet tones. More prominent in the morning or after alcohol/poor sleep. When you press gently on the area and release, the area briefly blanches (turns light) and returns — this is blood refilling the vessels.

Who gets them: Common in fair-skinned individuals but present in all skin types. Often worsens with ageing as the skin thins.

Why they happen:

The periorbital skin is the thinnest skin on the entire body — approximately 0.5mm thick, compared to 2mm elsewhere. Beneath this skin run the orbicularis oculi muscle and a rich network of capillaries and venules.

When blood flow slows or venous return is impaired, deoxygenated blood (which appears blue-purple through skin) becomes visible. Contributing factors include:

• Sleep deprivation — increases fluid retention and reduces microcirculation
• Alcohol and smoking — both impair microvasculature and increase vascular permeability
• Allergies — venous congestion from histamine release dilates periorbital vessels (“allergic shiners”)
• Ageing — thinner skin makes vessels more visible regardless of blood volume
• Genetics — some people simply have more prominent periorbital vasculature

A 2019 study in *Dermatologic Surgery* demonstrated that vascular permeability and microvessel density were significantly elevated in patients with vascular-type dark circles compared to controls.

What works:

• Caffeine-based topicals — temporarily vasoconstrict periorbital vessels (cosmetic, not curative)
• Vitamin K — some evidence for reducing vascular extravasation
• Retinoids — thicken the dermis over time, making vessels less visible; use only under dermatologist supervision in periorbital area
• Skin boosters with PN (polynucleotides) — improve microcirculation and skin thickness
• Tear trough fillers with hyaluronic acid — the gold standard for structural and vascular dark circles when there is volume loss (see below)
• Addressing the root cause: treating allergies, improving sleep hygiene, stopping smoking

3. Structural / Hollow Tear Trough Dark Circles

What they look like: A shadow caused by a physical indentation or hollowing under the eye, not by pigment or blood vessels. The “dark circle” actually disappears or significantly reduces when you shine a bright light directly at the area — it’s a shadow, not a stain.

Who gets them: Primarily a feature of ageing, though genetic facial bone structure plays a role. Common in patients in their 30s and above, or in patients who have lost significant facial fat quickly.

Why they happen:

As we age, several structural changes occur simultaneously:

• The orbital fat pads that cushion the lower eyelid migrate downward or thin out
• The malar fat pad descends, creating a junction between the lower eyelid and cheek
• Bone resorption of the orbital rim and maxilla deepens the hollow
• Skin laxity further exaggerates the shadow cast by this structural depression

The result is a tear trough deformity — a groove that runs from the inner corner of the eye towards the cheek, casting a persistent shadow that looks like a dark circle regardless of how much sleep you get.

A comprehensive review in *Aesthetic Surgery Journal* (2021) highlighted that tear trough correction requires volumetric restoration, not topical treatment — essentially, no amount of eye cream will fill a structural hollow.

What works:

• Hyaluronic acid tear trough fillers — injected precisely into the tear trough with cannula technique to restore lost volume. At our clinic, we use Restylane (Galderma) for its excellent tissue integration in the delicate periorbital area. Results last 12–18 months.
• Skin boosters — for skin quality improvement and mild volumisation
• Collagen-stimulating treatments for early structural changes
• Important: Filler in this area requires expert technique. Inappropriate placement or wrong product choice can cause complications including the Tyndall effect (bluish discolouration). Always see a qualified dermatologist or plastic surgeon.

4. Mixed / Combined Dark Circles

The clinical reality: In my practice in Hyderabad, the majority of patients — particularly those aged 30 and above — have mixed-type dark circles: some pigmentation, some vascular component, and some volume loss. This is why over-the-counter eye creams disappoint: they address one dimension of a multi-dimensional problem.

Identifying which component dominates (using clinical examination and sometimes a Wood’s lamp assessment) allows us to sequence treatments correctly. Typically:

1. Address pigmentation first (topicals + peels + laser)
2. Improve skin quality (skin boosters)
3. Restore structure if needed (fillers)

The Biggest Myths About Dark Circles (Debunked)

Myth 1: “It’s always because of poor sleep”

Reality: Sleep deprivation can worsen vascular dark circles temporarily, but it doesn’t cause genetic or structural dark circles. If you’re sleeping 8 hours and still have dark circles, sleep is not the problem.

Myth 2: “More water will fix it”

Reality: Hydration affects skin plumpness marginally but does not address melanin deposits, vascular visibility, or structural hollowing. Drink water for overall health, not as a dark circle treatment.

Myth 3: “It means you’re anaemic”

Reality: Iron deficiency anaemia can cause pallor which makes blood vessels under the eyes more visible (worsening vascular dark circles), but anaemia is not a primary cause of dark circles in most patients. Multiple studies, including a 2014 Indian study, found no significant association between haemoglobin levels and periorbital hyperpigmentation.

Myth 4: “Screen time is causing your dark circles”

Reality: Digital eye strain causes eye fatigue, not dark circles. The association people make is likely because late-night screen use disrupts sleep, and sleep deprivation worsens vascular dark circles. The screens themselves are not the issue.

Myth 5: “Expensive eye creams will fix it”

Reality: The eye cream market in India alone is worth hundreds of crores annually — built largely on wishful thinking. Topical creams can improve mild pigmentary dark circles over many months and provide modest hydration benefits, but they cannot address structural hollowing or deep vascular dark circles. Set your expectations accordingly.

When Should You See a Dermatologist?

See a dermatologist if:

• Dark circles are worsening despite adequate sleep and sun protection
• They appeared suddenly (sudden onset of unilateral dark circles warrants investigation)
• You notice swelling, pain, or other symptoms alongside the dark circles
• You’ve tried OTC options for 3+ months without improvement
• You want accurate diagnosis before investing in treatments

A proper dermatology consultation includes: Visual examination, skin tone assessment, Wood’s lamp examination (to differentiate epidermal vs dermal pigmentation), and discussion of treatment goals. At our clinic, we take a photograph under standardised lighting to track progress objectively.

The Complete Treatment Ladder at Dr. Nishita’s Clinic, Hyderabad

All injectable treatments at our clinic are performed by Dr. Nishita Ranka, MBBS, DDVL — international trainer for Juvederm (Allergan), Restylane (Galderma), and Menarini, with advanced training in facial anatomy.

Your Non-Negotiable Home Routine for Dark Circles

Whether or not you proceed with clinical treatment, this is the daily baseline every patient should follow:

Morning:

4. Gentle cleanser — no rubbing around the eyes
5. Vitamin C serum (L-ascorbic acid or ascorbyl glucoside) around the eye area — antioxidant protection and mild depigmentation
6. Eye cream with niacinamide, caffeine, or peptides
7. SPF 50+ PA++++ — non-negotiable. Apply up to the orbital rim. This single step does more to prevent worsening than any other product.

Evening:

8. Double cleanse — particularly if wearing SPF or makeup
9. Retinol (low strength, 0.025–0.05%) — if tolerated, to build dermal thickness over time. Start twice weekly only. Skip if pregnant.
10. Peptide or ceramide eye cream

Weekly:

• Limit alcohol — even 2–3 drinks per week visibly worsens vascular dark circles in susceptible individuals
• Prioritise 7–8 hours of horizontal sleep (elevating the head slightly reduces morning puffiness)

The Bottom Line

Dark circles in Indian skin are overwhelmingly:

11. Genetic pigmentation — the most common cause, and the one most systematically ignored by skincare brands
12. Vascular visibility — worsened by lifestyle, allergies, and thinning skin
13. Structural hollowing — a consequence of ageing, gravity, and bone resorption
14. Often a combination of all three

The good news? Every type is treatable when correctly diagnosed. The bad news? No single eye cream addresses all three.

If you’re in Hyderabad and struggling with persistent dark circles, we offer detailed consultations at Dr. Nishita’s Clinic, Banjara Hills where we identify your specific type and create a sequenced treatment plan that actually works.

Because the first step to solving any problem is knowing exactly what the problem is.

Frequently Asked Questions

Q1: Can dark circles be permanently removed?

Pigmentary dark circles can be significantly lightened with laser and topical treatments, but maintenance is required — especially SPF 50+ PA++++ daily. Structural dark circles (hollow tear troughs) can be corrected with fillers for 12–18 months per session. Truly “permanent” removal is not realistic, but sustained management with occasional touch-ups absolutely is.

Q2: Are tear trough fillers safe?

Yes — when performed by a qualified dermatologist using appropriate products like Restylane with proper technique. The tear trough area is technically demanding; risks include the Tyndall effect (bluish tinge), vascular events, or asymmetry if performed inexpertly. Always choose a DDVL-qualified or MCh plastic surgeon with specific training in periorbital filler placement.

Q3: At what age should I start treating dark circles?

There’s no fixed age. Genetic pigmentary dark circles can be managed from the late teens onwards with topicals and sun protection. Structural/vascular treatments are generally appropriate from the mid-to-late 20s when structural changes begin. The earlier you start SPF 50+ PA++++, the less work you’ll need later.

Q4: Is there any connection between dark circles and kidney or liver disease?

This is a common misconception in Indian households. Dark circles do not indicate kidney or liver disease. However, significant systemic illness, including thyroid disorders, can affect skin texture and pigmentation. If you have other symptoms alongside new-onset dark circles, consult your physician — but in isolation, dark circles are a cosmetic/dermatological concern, not an internal medicine one.

Q5: Why do my dark circles look worse in summer in Hyderabad?

Two reasons: First, increased UV exposure in Hyderabad’s summer (40°C+, high UV index) triggers more melanin production in genetically prone periorbital skin. Second, heat causes vasodilation, making the vascular component more visible. This is why summer in Hyderabad is the most important time to maintain SPF 50+ PA++++ discipline and stay on your depigmentation routine.

Dr. Nishita Ranka is the Medical Director and Founder of Dr. Nishita’s Clinic for Skin, Hair & Aesthetics, Banjara Hills, Hyderabad. She is a board-certified dermatologist (MBBS, DDVL) and international trainer for Juvederm (Allergan), Restylane (Galderma), and Menarini. For consultations and appointments, visit drnishitaranka.com.