Baby Tear Stains Under the Eyes: Causes, Care and When to Worry

• Tear stains are a cosmetic mark from tears drying on the skin, not eye damage or infection. They fade on their own once the underlying tearing settles.
• The most common cause is a blocked tear duct, present in about 5 to 20 percent of newborns. Around 90 percent open on their own by the first birthday.
• Safe home care is gentle: cooled boiled water on fresh cotton, wiping inner corner to outer corner, twice a day. No creams, oils, kohl, or breast milk in the eye.
• Reduce eye irritants at home: kitchen smoke, mosquito coils, incense, and perfumes all increase tearing in babies.
• See a pediatrician the same day for thick yellow-green pus, a red or swollen eyelid, fever, light sensitivity, or a baby in distress.

Baby tear stains are the soft yellowish-brown or pale rust-coloured discoloration that appears in the thin skin just below the lower eyelid, and sometimes along the inner corner of the eye. The colour comes from tears that have repeatedly spilled onto the skin and dried there, leaving behind salts, proteins, and trace pigments. In Indian babies, who often have warm undertones in the skin, the stain can look slightly more visible than in very fair babies, but the mechanism is exactly the same.

Tear stains are not a primary skin disease. They are a downstream mark of chronic tearing (the medical term is epiphora), which usually has an identifiable cause: a blocked tear duct, mild irritation from smoke or dust, an allergic eye, or simple climate-driven tear loss in the hot dry months. Treating the stain alone with creams or scrubs does not help and can damage the delicate skin. Identifying and gently addressing the tearing is the right path, and the stain fades on its own as the tearing settles.

The stain itself does not damage the eye, does not affect vision, and is not a sign of infection on its own. If the only finding is a faint yellow-brown mark below the eyes with a comfortable baby and no other symptoms, this is almost always benign and resolves with simple home care over weeks to months.

The single most common cause of tear stains in Indian newborns is a blocked nasolacrimal duct, the small drainage channel running from the inner corner of the eye to the nose. About 5 to 20 percent of newborns are born with this duct not fully open, which means tears that would normally drain into the nose instead spill onto the cheek. The constant wet film on the skin is what leaves the stain over weeks. The reassuring fact is that around 90 percent of blocked ducts open on their own by the first birthday, often with gentle massage. Our companion guide to baby watery eyes and a blocked tear duct walks through this in detail.

Eye irritants are the second common driver in Indian homes. Wood-smoke and biomass-fuel smoke from kitchens, mosquito-coil smoke, incense and agarbatti, strong perfumes and room sprays, dust, outdoor pollution (especially in north Indian winters with high PM2.5), and pet dander can all irritate a baby's eyes, increase tear production, and contribute to staining. Mild allergic conjunctivitis is also surprisingly common and produces clear, watery tears with a little redness. If you suspect an allergic pattern, our overview of common baby allergies in India covers the environmental triggers worth removing.

The hot Indian climate adds its own layer. In summer, high evaporation from the skin and eye surface means tears dry quickly on the cheek, concentrating salts and pigments and leaving a more visible mark. Babies who sweat a lot in summer also carry salt residue on the skin, which can interact with tear fluid and deepen the stain. This is the same heat-and-sweat physiology behind prickly heat in Indian babies. Mild bacterial or viral conjunctivitis can also cause tearing, but that picture usually includes yellow-green pus discharge and a red eyelid, which is different from a simple stain.

It helps to know what tear stains look like compared with the other common newborn skin findings around the eyes. Milia are tiny white or pearl-coloured firm bumps, usually on the nose and cheeks and sometimes around the eyes, that feel like small grains under your fingertips. They are not wet, not stained, and not itchy. They appear in the first weeks and fade on their own over weeks to a few months without treatment. For the full picture, see our guide to milia in newborns.

Baby eczema (atopic dermatitis) around the eyes looks dry, red, flaky, and sometimes scaly, and is often itchy enough that the baby rubs the area. It can affect the eyelids and the cheeks below the eyes, and it is quite different from a flat yellow-brown stain. Eczema is treated with gentle moisturisers and sometimes a mild prescription cream from the pediatrician. Our guide to baby eczema and atopic dermatitis explains the climate-specific care.

Tear stains, in contrast, are usually a flat yellow-brown to pale rust mark in the wet area just under the eye, often with the skin looking a little moist from active tearing, while the baby stays comfortable and not itchy. If you cannot tell what you are looking at, the pediatrician can usually identify it in a single visit and reassure you. There is no harm in asking, because that is exactly what the well-baby visit is for.

For many babies, tear stains can be safely watched at home without any medication or specialist visit. The home-watch criteria are clear, and all of them should be true at once.

When all of these are true, gentle home care is the right plan: cleaning the eye area twice a day with cooled boiled water and clean cotton (described in the next section), tear-duct massage if a blocked duct is the likely cause, reducing eye irritants in the home, and patience while the underlying cause settles. The stain itself fades over weeks once the tearing improves.

Keep a simple mental note of the picture you see each week. If the stain is fading, the eyes are clear, and the baby is comfortable, no extra action is needed. If anything new appears, such as pus, redness, swelling, fever, or distress, move to the red-flag section below and contact the pediatrician the same day.

When a blocked nasolacrimal duct is the underlying cause, gentle massage (often called the Crigler massage) is the well-established first-line technique that helps the duct open. The method is simple. Wash your hands thoroughly with soap and water, and trim your fingernail short. Place a clean fingertip on the inner corner of the baby's eye, where the tear duct opening sits, and apply very gentle downward pressure in a smooth stroke towards the side of the nose. Do this four to six times in a row, four to six times a day, ideally before feeds when the baby is calm.

The pressure should be gentle enough that you would be comfortable doing it on your own eyelid, and it should not make the baby cry from the pressure itself. Around 90 percent of blocked tear ducts open on their own by twelve months with regular massage, and most do so well before that. If the duct is still blocked, or the tearing has not improved by nine to twelve months, the pediatrician may refer you to a pediatric ophthalmologist for a simple probing procedure done under brief anaesthesia.

For the full step-by-step massage technique with timing and progression, see the dedicated guide on newborn eye discharge and blocked tear ducts. The brief reminder here is enough for parents who already know the technique and are continuing it at home for a known blocked duct.

Gentle daily cleaning helps remove the tear residue that is staining the skin, and it is one of the most useful home steps. The materials are simple. Boil plain water for five minutes and let it cool to a comfortable touch temperature in a clean, covered container. Use sterile cotton balls or clean cotton pads, not the rough end of a towel and not reusable cloth that has not been freshly washed.

The technique matters. Dip a fresh cotton ball in the cooled boiled water, gently squeeze out the excess, and wipe the closed eye in a single smooth stroke from the INNER corner (near the nose) to the OUTER corner (towards the ear). Use a fresh cotton ball for each eye, never the same cotton for both eyes, because that can spread infection from one side to the other. Two to three gentle strokes are enough per eye. Repeat twice a day, typically after the morning bath and before bedtime. If you are still settling into a bath rhythm, our newborn bath technique guide covers safe timing and temperature.

After cleaning, pat the area dry very gently with a soft, clean cloth. Do not rub. Do not apply soap, baby oil, talcum powder, fairness cream, or any home remedy to the stained area. The skin under the eye is very thin and reacts badly to scrubbing or active ingredients. Patience with gentle cleaning, plus addressing the underlying tearing, is what works.

There is a clear list of signs that mean the picture has moved beyond simple tear stains, and the pediatrician (or sometimes a pediatric ophthalmologist directly) needs to see the baby the same day or the next morning. Thick yellow or yellow-green discharge from the eye (pus, not clear tears) suggests bacterial conjunctivitis and usually needs topical antibiotic drops. Redness or swelling of the eyelid, especially if it is warm to the touch, can suggest a deeper infection and needs prompt review.

Eye swelling that partly or fully closes the eye, fever in a young baby with eye symptoms, a baby who is irritable, in distress, or refusing feeds, sensitivity to light (turning away from normal room light), a cloudy or hazy cornea, or crusting that seals the eyelashes shut on waking are all reasons for same-day pediatric contact. These can point to infections like dacryocystitis (an infected blocked duct), preseptal cellulitis, or, very rarely, more serious conditions. If your pediatrician prescribes drops or ointment, our explainer on baby eye ointment in India covers how these are used safely.

Tearing and staining that persist past six months without any sign of improvement, or a blocked duct that has not opened by nine to twelve months despite regular massage, should be referred to a pediatric ophthalmologist for assessment and possible probing. The Indian Academy of Pediatrics and the All India Ophthalmological Society recommend ophthalmology referral if simple measures are not enough by the first birthday.

Sometimes a yellowish mark that parents assume is a tear stain turns out to be something else entirely, and naming the alternatives helps avoid the wrong worry or the wrong treatment. Newborn jaundice gives the whole face, and often the chest and the whites of the eyes themselves, a yellow tint rather than a localised stain just under the eyes. If the yellow colour is general across the face and body rather than confined to the under-eye area, jaundice is more likely and the pediatrician should be told. See our guide to newborn jaundice in Indian babies for the full picture.

Mongolian spots are bluish-grey or brown flat birthmarks that are very common on the lower back and buttocks of Indian babies, and occasionally on the arms or legs. They are not on the face and not related to tears, but parents who first hear the word 'pigmentation' sometimes confuse the two. Mongolian spots fade over the early childhood years and need no treatment. (Pigmentation that genuinely follows a skin condition is a separate phenomenon, similar to the post-inflammatory pigmentation seen in adults.)

Other skin findings near the eyes include cafe-au-lait spots (flat light-brown patches), congenital nevi (brown moles), and post-inflammatory pigmentation from an old rash that has healed. A pediatrician can usually distinguish these from tear stains in a single visit and reassure you about exactly which one you are looking at.

Some traditional Indian practices around baby eye care are genuinely unsafe and need to be firmly avoided, no matter how strongly older family members recommend them. Kohl (kajal) and surma applied to the eyelids or lashes are unsafe for babies. Many traditional kohl preparations contain lead in dangerous amounts, which is absorbed through the thin skin and causes lead poisoning. Even modern kohl can introduce bacteria into the eye and worsen infection risk. The Indian Academy of Pediatrics and the All India Ophthalmological Society both clearly advise against kohl for babies.

Putting breast milk drops into the baby's eye to treat tearing or stains is another common belief, but it is not safe practice. Expressed breast milk is not sterile once dripped into the eye, it can introduce bacteria, and there is no evidence of benefit for tear stains. Turmeric paste, sandalwood paste, kumkum, fairness creams, baby oil, ghee, honey, mother's saliva, or any home remedy applied to the eye area is also to be avoided, because the skin is too thin and the eye too delicate.

The safe practice is plain: cooled boiled water with clean cotton, the inner-to-outer wipe, twice a day, and nothing more. The respectful conversation with grandparents is to share that the pediatrician has specifically advised against kohl and home remedies for newborn eyes, and that the doctor's word, which usually carries weight in Indian family discussions, is the basis for keeping these practices out of the baby's routine. Building these safe habits early sits alongside the rest of first-week newborn care essentials.

Most tear-stain situations are handled by the pediatrician without specialist input. There are, however, specific reasons to ask for a pediatric ophthalmologist referral. A blocked tear duct that has not opened by nine to twelve months despite consistent massage may need a simple probing procedure under brief anaesthesia. Persistent unexplained tearing in both eyes, especially with light sensitivity, eye rolling, frequent inconsolable crying, an enlarged or hazy cornea, or a family history of congenital glaucoma, needs urgent ophthalmology review to rule out infant glaucoma, which is uncommon but serious.

Other reasons for referral include recurrent eye infections, an obvious structural problem (an eyelid that does not close fully, a turned-in or turned-out eyelid, a visible mass in the inner corner), eyes that appear misaligned (which our guide to crossed eyes and strabismus in babies covers), or any concern about how the baby is seeing the world. If your baby is not following faces or objects by three to four months, check it against the expected newborn vision development milestones and raise it at the next visit.

India has strong pediatric ophthalmology infrastructure and a wide range of cost options. Sankara Nethralaya (Chennai), Aravind Eye Hospital (Madurai, Coimbatore, Tirupati, Puducherry, and others), and LV Prasad Eye Institute (Hyderabad, Bhubaneswar, and others) all run free or subsidised pediatric outreach clinics and rural camps for families who cannot afford private fees. Private pediatric ophthalmology consultation at hospitals such as Apollo, Aster, Fortis, Cloudnine, or Manipal typically costs five hundred to two thousand rupees per visit. ASHA workers and the public health system also cover home visits and routine well-baby checks in many areas.

• American Academy of Ophthalmology - Blocked Tear Duct (Nasolacrimal Duct Obstruction)
• American Academy of Pediatrics (HealthyChildren.org) - Tear Duct Obstruction and Eye Discharge in Infants
• World Health Organization - Lead poisoning (kohl/surma and lead exposure)
• NHS - Watering eyes in babies and children
• American Academy of Ophthalmology - Conjunctivitis (Pink Eye) in Children