Most flaky lips respond to a kitchen scrub made from equal parts brown sugar and honey or oil, rubbed in small circles for 30 to 60 seconds. Rinse with warm water and put balm on right away.
Whether lips need exfoliating at all is a real argument among dermatologists. Susan Bard, quoted by MEL Magazine, sees no reason to do it, while other dermatologist-sourced guides allow a session once or twice a week.
The caution comes down to anatomy. A review in the Journal of Cosmetic Dermatology describes the red part of the lip as a thin, hairless epithelium with no sebaceous glands or sweat glands and no hair follicles, which leaves less room for error than on a cheek.
Why Do Lips Flake, and What Does Natural Lip Exfoliation Remove?
The outer layer of the lips is thin and has no oil glands to slow moisture loss, so it dries out and lifts easily. Natural lip exfoliation takes off the loose dead cells sitting on that layer and nothing deeper.
Skin Inc.’s review of lip anatomy puts the stratum corneum of the lips at about 3 to 5 cell layers, against 15 to 20 in typical skin.
There are no hair follicles or sweat glands either. A few people have Fordyce spots (oil glands not tied to a follicle), mostly along the upper lip, but that is nowhere near the oil supply of facial skin.
The American Academy of Dermatology and the Mayo Clinic between them name the same short list of triggers.
- Licking, since saliva evaporates fast and leaves lips drier than before
- Cold, dry weather and low humidity indoors
- Sun
- Breathing through your mouth
- Fragrances and dyes in lip products
Exfoliation deals with the flakes and ignores these causes. Scrub lips that are still being licked or left unprotected and the cycle just restarts.
It still has a use. Skin Inc. notes that clearing dry flakes cuts the urge to pick at them, and picking is what actually tears lip skin.
Moisture and sun protection fix the dryness underneath, which is why the lip care that dry lips need does more than any scrub.
Who Should Skip Natural Lip Exfoliation?
Skip it when lips are cracked, bleeding, burning or carrying a cold sore. Only intact lips with surface flakes should get scrubbed.
Flaky but intact? Go gently. Stinging, bleeding or tingling? Wait.
- Open cracks or bleeding mean no scrub, because rubbing breaks skin that is already open. Curology’s dermatology providers advise against exfoliating cuts or wounds on the lips.
- Rubbing a cold sore spreads the virus, and the NHS says a sore is contagious from the first tingle until it has healed completely.
- The AAD treats stinging after a product as irritation, and a scrub adds friction on top of it.
- Peeling that never stops is a different problem. DermNet describes exfoliative cheilitis as a rare, chronic condition that resists treatment until the underlying cause is found.
About 80% of adults in Australia carry antibodies to HSV-1, the virus behind most cold sores, according to SA Health. So a tingle on the lip is the cue to put the scrub away.
The virus also travels on shared products. Mayo Clinic advises keeping lip balm and towels separate during an outbreak, and it is worth reading up on how long the herpes virus survives on lipstick before you borrow a shade.
Dermatologist Susan Bard, quoted by MEL Magazine, goes further and says there is no reason to exfoliate lips at all. She recommends frequent bland emollients instead.
Skin Inc. sees some value in gentle flake removal. Treat the scrub as optional, since moisture does the repair work either way.
Give it a time limit too. Dermatologist Noelle Sherber of the AAD says lips that have not healed after 2 to 3 weeks of home care need a board-certified dermatologist, and Mayo Clinic notes that persistent chapping can rarely point to an underlying problem.
Which Natural Lip Exfoliants Work, and How Do They Compare?
A warm washcloth or a sugar and oil scrub removes flakes at the lowest risk. Coffee grounds sit at the harsh end, and a toothbrush lands somewhere in between depending on bristles and pressure.
The ranking below follows grit and contact pressure. It is an editorial ranking, not a measured irritation score.
| Method | Irritation risk | Best for | Watch for |
|---|---|---|---|
| Warm washcloth | Low | Sensitive or mildly flaky lips | Does little on thick flakes |
| Oatmeal paste | Low | Reactive lips | Soft, so results are mild |
| Sugar and oil scrub | Medium | Visible flakes on intact lips | Too little oil makes it harsh |
| Soft toothbrush | Medium to high | Stubborn flakes, light pressure | Stiff bristles, dry lips, bacteria |
| Coffee grounds | High | Rarely worth it | Coarse, uneven grit |
Sugar on its own can damage lip skin. Gretchen Frieling, a dermatologist quoted by Refinery29, says to mix the crystals with a moisturizing oil such as jojoba or olive so the scrub stays gentle.
The dermatology literature on oats covers colloidal oatmeal, which the FDA regulates as a skin protectant under its June 2003 over-the-counter monograph (Kurtz and Wallo, Journal of Drugs in Dermatology, 2007). Those sources describe it as soothing and water-holding, not as an exfoliant, so treat oat paste as a mild buff at best.
A warm, damp washcloth softens flakes and lifts them with almost no grit. If you have reacted to scrubs before, start there.
Is a Toothbrush Safe for Exfoliating Lips?
Only a soft-bristled one, on intact lips, with light pressure. Sources split on this one.
NIVEA’s lip care advice recommends gently brushing in small circles and using a small children’s brush for sensitive lips. Mixed Makeup (2016) puts a layer of moisturizer under the brush and suggests a baby toothbrush for sensitive lips.
Susan Bard, quoted by MEL Magazine, calls the whole idea a bad one. She cites bacteria on the brush and more damage than daily wear already causes.
The disagreement mostly comes down to bristle stiffness and pressure. The moisturizer layer in Mixed Makeup’s version cushions the bristles, which a bare brush on chapped lips does not.
If you try it, buy a new soft brush and keep it for lips only. Skip it any time lips are dry or cracked.
How to Make a Sugar and Honey Lip Scrub at Home
Mix equal volumes of brown sugar and honey or oil, such as 1 tablespoon of each, until you get a thick paste that holds its shape on a spoon.
Mixed Makeup (2016) pairs 1 tablespoon of sugar with 1 tablespoon of olive oil, coconut oil or honey. The Star (2022) uses 2 tablespoons each of brown sugar and honey, plus a few drops of oil.
Brown sugar or fine white sugar works as the base. Powdered sugar is too fine to scrub, so skip it.
Honey is the usual binder. A 2013 review in the Journal of Cosmetic Dermatology describes it as both emollient and humectant, long used as a binder in cosmetics, lip ointments included.
Coconut or olive oil both do the job. Coconut oil works as an emollient and occlusive, but Typology’s summary of the trials notes it adds no water itself.
The oil and honey are what keep the scrub gentle. Without them you are rubbing dry crystals on skin that is 3 to 5 cells thick.
Too little binder and the sugar scratches. Too much and the paste runs off your lips before it does any rubbing. The Star’s recipe also adds citrus juice, which stings dry skin, so leave that out.
Mix enough for one or two sessions and scoop with a clean spoon. If lips react to honey or coconut, swap in olive oil, or use finely ground rolled oats and honey for a gentler paste.
How to Exfoliate Your Lips Step by Step
Rub the scrub over clean lips in small circles with light pressure for 30 seconds to 1 minute, rinse with warm water, pat dry, and seal with balm.
Bustle’s guide rubs for 10 to 15 seconds and leaves the scrub on for 30 at most, while mindbodygreen’s experts run to about a minute. Start at the short end.
- Take off lipstick, gloss and balm, then dry your lips.
- Scoop a dime-size amount of scrub onto a clean fingertip.
- Rub in small circles, spending more time on the flaky spots.
- Stop at 30 to 60 seconds, or sooner if it stings.
- Rinse with warm water, not hot.
- Pat dry with a soft towel. No rubbing.
- Put balm on straight away.
The dime-size dose comes from mindbodygreen. Press lightly enough that nothing stings or changes color.
If lips look red or feel warm after the rinse, you pressed too hard.
Sources disagree on whether to start with bare lips. mindbodygreen says begin with lips dry and free of balm, while Ulike’s skincare blog says hydrating before exfoliating matters as much as hydrating after.
Both hold up. A scrub with an oil binder brings its own slip, so bare lips work fine. A brush or cloth needs that slip from a thin layer of balm or from warm water.
How Often Should You Exfoliate Your Lips?
Once a week is the safest starting point, and twice a week is the ceiling most dermatologist-quoted sources set. Drop the frequency whenever lips feel dry, tight or sore.
Bustle’s guide, which quotes board-certified dermatologists, says once a week. Dermatologist Gretchen Frieling, quoted by Refinery29, says no more than twice a week and suggests starting at once. Henne Organics, a company that sells lip exfoliators, goes up to 3 to 4 times a week.
That highest figure comes from a brand with exfoliators to sell. Curology and Typology both say the right number depends on the method and on how sensitive your lips are.
The safer route is to begin weekly and add a session only if lips stay calm, per mindbodygreen. Dermatologist Loretta Ciraldo, quoted there, allows working up to two or perhaps three sessions.
Ciraldo lists redness, swelling, sensitivity and bleeding as the signs of overdoing it.
The Ordinary adds that lips need less exfoliation than facial skin. If lips are already dry or irritated, a scrub can make them worse.
Cut back if lips are sensitive or already dry and irritated, and again if stinging shows up after the rinse.
What to Apply After Exfoliating Your Lips
Put a petrolatum-based ointment or plain balm on straight after patting dry, and add an SPF 30 balm in the morning. Exfoliated lips have less surface cover, so they need both a seal and sun protection.
MDedge Dermatology reports that petrolatum cuts transepidermal water loss by 98%, against 20% to 30% for other oil-based moisturizers.
| Product type | Examples | Job | Use it |
|---|---|---|---|
| Occlusive | Petrolatum, white petroleum jelly | Seals water in | After the rinse, and at night |
| Emollient balm | Shea butter, castor seed oil, dimethicone, ceramides | Softens and smooths | Through the day |
| Sunscreen balm | Zinc oxide or titanium dioxide | Blocks UV | Every morning |
The American Academy of Dermatology (Noelle Sherber) recommends fragrance-free, hypoallergenic products and a thick ointment such as petroleum jelly for very dry, cracked lips. A beeswax balm is the non-petroleum alternative, as long as the label is clean.
Leave anything with camphor, menthol, eucalyptus, fragrance or essential oils on the shelf.
The Skin Cancer Foundation notes that lips take heavy sun, the bottom lip most of all, and advises SPF 30 or higher reapplied at least every two hours, especially after eating or drinking.
Aquaphor’s Lip Protectant + Sunscreen SPF 30 pairs petrolatum with sunscreen actives in one tube. Its Drug Facts label says not to use it on damaged or broken skin, so wait if the scrub left raw spots.
If you want color right away, a tinted lip balm adds it while still working as a balm.
When the urge to lick hits, the AAD says to reach for a non-irritating balm instead.
Slot the scrub into your wider lip care routine rather than treating it as a standalone fix.
A workable week looks like this.
- SPF 30 balm in the morning, reapplied after meals
- Plain balm through the day whenever lips feel tight
- A thick ointment before bed
- One scrub, rinse and seal session, once a week
Natural Lip Exfoliation FAQ
Can I use a face scrub on my lips?
No. FOREO says face and body exfoliants are unsuitable for lips, and lip skin is far thinner than facial skin.
Stick to a lip-specific product or a sugar and oil scrub, and avoid anything with acids.
Is salt okay in a lip scrub?
No, sugar is the safer grit. Salt crystals are sharper, and Mixed Makeup (2016) advises sugar for that reason.
On skin this thin, the extra bite is not worth it.
Why do my lips keep peeling after I exfoliate?
Usually because the trigger is still active. Licking, dry air, scrubbing too often and skipping balm afterward are the usual culprits. Drop to once a week and seal every session.
Peeling that never settles belongs with a dermatologist, since exfoliative cheilitis is a chronic condition that resists home care (DermNet).
Should lips be exfoliated before lipstick?
Yes, because flakes show under color and catch on it. Refinery29 notes a scrub removes them for a smoother application.
Scrub, seal with balm, and blot before you apply. If lips still feel dry, follow the steps for applying lipstick on dry lips.
When is the best time of day to exfoliate lips?
Evening. A scrub followed by a thick ointment gives the occlusive hours to work overnight, and the AAD advises applying balm before bed anyway.
A morning session works too, as long as an SPF 30 balm follows.
Does exfoliating make lips fuller or pinker?
Not in any lasting way. A scrub clears flakes and evens the surface, but it does not change lip volume.
Redness right after scrubbing is irritation, and mindbodygreen’s Loretta Ciraldo lists redness among the signs of over-exfoliation.
Can sensitive or mature lips take exfoliation?
Yes, with a gentler method and fewer sessions. Use a warm washcloth or oatmeal paste once a week or less.
Typology advises spacing sessions out for sensitive lips, and mindbodygreen notes lips lose collagen with age, so go lighter on pressure.
What to Do Once the Flaking Stops
Once flaking stops, natural lip exfoliation becomes an occasional step, and daily balm plus sun protection carry the routine. Scrubbing returns only when dead skin visibly builds up again.
Remove the trigger first, whether that is licking, picking or dry air. Then seal with balm and SPF every day. Scrub only when flakes come back.
The order matters because the first two steps shrink how often the last one is needed.
The trade-off is slower visible smoothness. Lips stay slightly flaky between sessions, and that is the cost of keeping the surface intact.
This position was verified in October 2026. None of the sources cited here is a controlled trial of lip scrubs, and such a trial would change the advice.
She started writing on the site after fielding the same questions from clients and friends often enough to just write the answers down: which red won't turn orange on a warm undertone, how to keep lipstick from feathering into fine lines, why a "12-hour" formula rarely survives dinner.
Every review on the site follows the same rule she uses with paying clients: wear it first, then decide if it's worth recommending.
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