How to Soften the Look of Lip Lines

Short answer: Vertical lip lines are the fine creases that run from the lip edge outwards, caused by thinning skin, dryness, sun damage, repeated pursing and, for some, smoking. Makeup and good care can genuinely soften how they look — by keeping lips plump with hydration, smoothing the surface with gentle exfoliation, catching light with a sheer tinted oil, and stopping colour from bleeding with a light hand of liner. What they cannot do is erase the lines, and any product promising that is overselling.

What are vertical lip lines?

Vertical lip lines are the small creases that run up and down across the lips and into the skin just above them. You may hear them called ‘lipstick lines’ or, higher up around the top lip, ‘smoker’s lines’, though you certainly do not have to smoke to get them.

They are a normal feature of the mouth. The lips move constantly — talking, eating, smiling, drinking through straws — and that repeated folding, over years, sets creases into skin that is already thin and low in structural support. When lips are well hydrated and plump, the lines soften and can nearly disappear; when lips are dry and flat, the same lines look deeper.

Why do lip lines appear?

Several things drive them, and most stack up gradually rather than arriving overnight.

• Dryness. Lip skin has almost no oil glands, so it loses water easily. Dehydrated lips look flatter and creased; the same lips, hydrated, plump back up and the lines ease.
• Sun exposure. Ultraviolet light breaks down collagen and elastin over time, and the lips get very little natural sun protection. Cumulative sun damage is one of the biggest reasons lines set in.
• Age. Collagen production slows and the fat and support beneath the skin thins with the years, so lips lose a little volume and definition and creases show more.
• Repeated movement. Pursing the lips — sipping, smoking, even habitual pouting — folds the same skin in the same places, which sets lines over time.
• Smoking. Beyond the pursing action, smoking narrows blood vessels and speeds collagen breakdown, so lines around the mouth tend to appear earlier and deeper.

You cannot change your age or undo past sun, but you can influence hydration, protection and how you present your lips day to day — and that is where real, visible softening happens.

How can you soften the look of lip lines?

Think of it as four layers that build on each other: hydrate, smooth, reflect light, and control the edges. Here is the routine.

1. Hydrate first, and consistently. Plump lips crease less, so a well-conditioned lip is your foundation. Use a rich, occlusive Lip Balm morning and night, and reapply through the day. A thick layer overnight acts as a mask so lips wake softer and fuller-looking.
2. Smooth the surface gently. Flaky, rough lips catch shadow and make lines look worse. Once or twice a week, soften the skin and buff away loose flakes with a fine Matcha Lip Scrub, then seal with balm. Keep it gentle — over-scrubbing irritates thin skin and helps nothing.
3. Catch the light rather than sink into the lines. Flat matte colour settles into creases and emphasises them. A sheer, light-reflecting finish does the opposite: it bounces light off the surface so the eye reads the lips as smoother and fuller. A Tinted Lip Oil gives that soft sheen with a wash of colour, and it keeps lips conditioned at the same time.
4. Control the edges with a light hand of liner. Much of what people dislike is colour bleeding out along the lines. A soft Lip Liner, drawn lightly on the natural lip edge and feathered inwards, gives colour something to grip so it stays put instead of travelling. Keep it subtle — a hard, dark outline draws attention rather than softening.

A note on ‘plumping’

Some products create a temporary plump through mild irritants that make lips tingle and swell slightly. The effect is short-lived and can leave sensitive lips drier, so it is not something we lean on. The more reliable, kinder route to a plumper look is genuine hydration plus light-reflecting finish — no sting required.

What actually helps versus what over-promises?

Approach	What it realistically does
Consistent hydration (balm, overnight mask)	Plumps lips so lines soften and look shallower; the most dependable everyday help
Gentle weekly exfoliation	Smooths the surface so light sits evenly and flakes stop exaggerating lines
Sheer, light-reflecting colour (tinted oil)	Bounces light to make lips read smoother and fuller; avoids the crease-emphasising look of flat matte
Soft liner on the edge	Stops colour bleeding into lines; defines the border without a harsh outline
SPF lip protection	Slows future sun-driven collagen loss — prevention, not reversal
‘Instant’ tingle plumpers	Brief, minor swelling only; can dry or irritate, and nothing lasting
Any product claiming to ‘erase’ lines	Overselling — topical cosmetics soften the look, they do not remove creases

Can makeup remove lip lines completely?

No, and it is worth being clear about that. Lip lines are set into the structure of the skin, and no balm, oil or liner will smooth them out for good. What good care and clever finish can do is make them far less noticeable — plumper lips, a smoother surface, light-reflecting colour and controlled edges all genuinely soften how the lines read. If lines bother you a great deal, in-clinic treatments exist, but that is a conversation for a qualified practitioner, not something a cosmetic can match.

Vertical lip lines are the fine creases that run from the lip edge outwards, caused by thinning skin, dryness, sun damage, repeated pursing and, for some, smoking.

Key takeaways

• Vertical lip lines come from thin skin, dryness, sun damage, repeated pursing and, for some, smoking.
• Hydration is the foundation — plump, well-conditioned lips crease far less.
• Gentle weekly exfoliation smooths the surface so lines are less obvious.
• Sheer, light-reflecting colour like a tinted oil flatters lines; flat matte emphasises them.
• A soft, lightly applied liner stops colour bleeding into the lines.
• Makeup softens the look of lip lines but cannot erase them — ignore anything that claims otherwise.

Frequently asked questions

What causes vertical lines on the lips?

They come from a combination of thin, low-collagen skin, dryness, cumulative sun damage, repeated pursing of the lips and, for some people, smoking. Most of these build up gradually, and dry lips always make existing lines look deeper.

Can lip balm reduce the look of lip lines?

Yes, indirectly. A rich balm keeps lips hydrated and plump, and plump lips crease less, so lines look softer. It will not remove the lines, but consistent use makes a real, visible difference to how they read.

Does matte lipstick make lip lines worse?

It can. Flat matte formulas absorb light and often settle into creases, which draws the eye to them. A sheer, light-reflecting finish such as a tinted lip oil tends to be far more flattering on lined lips.

Do lip-plumping glosses help with lip lines?

Only very briefly. Tingle-based plumpers cause minor temporary swelling and can leave sensitive lips drier afterwards. Genuine hydration plus a light-reflecting colour gives a plumper look without the sting and lasts through wear.

How do I stop lipstick bleeding into the lines around my lips?

Line the natural edge of your lips lightly with a soft liner and feather it slightly inwards before applying colour — it gives the colour something to grip so it stays put. Keeping lips well exfoliated and avoiding very greasy formulas at the edges also helps.

Will exfoliating get rid of lip lines?

No, but gentle exfoliation smooths the surface and removes flakes that make lines look worse, so lips appear softer. Do it once or twice a week at most and always follow with balm; over-scrubbing thin lip skin does more harm than good.