How to Clean Tear Stains (and What Never to Spray Near Eyes)
If you have a white or light-coated dog, a Maltese, a Bichon, a cream Doodle, or a flat-faced cat like a Persian, you know the look: rust-brown streaks running from the inner corner of each eye, like your pet has been crying mascara. Tear stains are cosmetic, common, and fixable. But because they sit millimeters from an eyeball, the how matters more here than anywhere else in grooming.
The short answer
Tear stains are cleaned with a damp pad and patience, never with a direct spray. Mist a gentle, sting-free cleanser onto a cotton pad, away from your pet's face, then wipe outward from the inner eye corner along the stain. Daily wiping removes the moisture and buildup that feed staining; the existing discoloration grows out with the fur over a few weeks. Nothing, from any brand, should ever be sprayed at an eye.
What tear stains actually are
The reddish-brown color comes from porphyrins, iron-containing molecules that pets excrete in tears and saliva. When tears overflow onto fur and sit there, porphyrins oxidize in light and air, staining the fur rust-red. Constant dampness in that channel can also invite yeast, which adds a darker brown tint and a musty smell.
So a tear stain is really two problems stacked: tears overflowing onto the face, and the wet fur those tears keep marinating.
Why do tears overflow in the first place?
- Anatomy, short-muzzled breeds and shallow eye sockets leave tears nowhere to drain; small breeds often have narrow or blocked tear ducts
- Fur in the eyes, long facial hair wicks tears out of the eye and irritates it into producing more
- Irritants and allergies, dust, pollen, smoke, and food sensitivities all increase tearing
- Teething in puppies, temporary extra tearing is normal
- Medical causes, eye infections, entropion (inrolled eyelids), and duct problems
That last group is the reason for one rule: if staining appeared suddenly, comes with squinting, redness, discharge that's yellow or green, or pawing at the eye, that's a vet visit, not a grooming project. Stains are cosmetic; those symptoms aren't.
The daily routine that actually works
You need about 60 seconds a day and three supplies: cotton pads, a gentle sting-free cleansing mist, and treats.
1. Spray the pad, never the face. Mist a cotton pad 2–3 times, away from your pet. This is non-negotiable with anything you use, even plain water startles an eye at spray velocity, and a flinching pet plus a nearby eyeball is how accidents happen. Burrow Made Everyday Mist is made for exactly this pad-first technique: pH-balanced, no alcohol, no fragrance, no sting, and lick-safe for the face-licking that inevitably follows.
2. Wipe outward. Start at the inner corner (eye closed if they'll let you), and wipe away from the eye along the stain channel. One direction, one pass per side of the pad. You're lifting away the tear residue, crust, and grime that porphyrins live in.
3. Dry the channel. Follow with a dry pad or soft cloth. Remember: dampness is half the problem. A dry tear channel stains far more slowly.
4. Keep facial fur trimmed. Ask your groomer to keep the inner-corner fur short. Less fur = less wicking, less staining surface.
5. Be patient about the color. Daily cleaning prevents new staining. The existing rust color is oxidized into the fur shaft and mostly grows out over 4–8 weeks. If the fur stays cleaner and drier, the new growth comes in white.
What never to go near an eye
The tear-stain aisle has a rough history, so here's the blacklist:
- Anything sprayed directly at the face. Technique problem, regardless of product.
- Hydrogen peroxide, alcohol, or bleaching agents. People genuinely try to bleach the stains. One slip and you've injured a cornea.
- Tear-stain supplements containing antibiotics. Older products used low-dose antibiotics (tylosin) for the color change, feeding routine antibiotics for cosmetics is a bad trade, and regulators have cracked down accordingly.
- Makeup remover, human face wipes. Formulated for human pH and non-lickers.
- Essential oils near a cat's face. Ever. (See our cat safety guide.)
For cats specifically
Same technique, more diplomacy: mist the pad in another room (many cats hate the spray sound), keep sessions to a few seconds, and pay the treat toll. Flat-faced breeds need this routine most and tolerate it well once it's boring and predictable.
FAQ
Do tear stains mean my pet is sick? Usually not, most are anatomy plus moisture. But sudden staining, or stains with squinting, redness, or colored discharge, warrants a vet check to rule out infection or a blocked duct.
Will diet fix tear stains? Sometimes it helps, food sensitivities can increase tearing, and some owners see improvement after a diet change. It's worth discussing with your vet, but the wipe-and-dry routine works regardless of cause.
How long until the stains are gone? New staining slows within days of a consistent routine; the existing color grows out with the fur, typically 4–8 weeks depending on coat.
Can I use the same product for tear stains and paws? Yes, a gentle all-purpose cleansing mist covers tear channels, face folds, paws, and coat. The technique changes (pad near eyes), not the bottle.
Why are the stains worse on white dogs? They aren't, they're just visible. Dark-coated pets stain too; you can sometimes feel the crusty fur even when you can't see the color.
Burrow Made Everyday Mist is a gentle, lick-safe cleansing mist for everyday grime and odor, it is not a medication and does not treat eye conditions. Never spray any product directly at the eyes. For any eye symptom beyond cosmetic staining, see your veterinarian.