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Blackening of Lips Due to Smoking: Effects of Smoking and Remedies

By Posted on 4 m read

Have you experienced or seen someone encounter blackening of lips due to smoking? It’s no stranger fact that smoking causes an unimaginable amount of damage to different parts of the body. It dawns on people how smoking totally turns the lips darker only when they plan to take up a rigorous remedy for black lips due to smoking. But for anyone who smokes, it is essential to know what you are signing up for. What you see to be just blackening of lips due to smoking is a lot deeper than that. Here’s everything you need to know about how smoking affects your lips and how to make lips red for smokers. 

Blackening of lips due to smoking
What’s doing it?

If you wonder what is causing all of what’s happening to your lips, there are a couple of things we can talk about. First of all, the primary culprit is tobacco and tar that cause blackening of your lips. For how capable tar is at creating a black layer over your bronchioles, you can imagine what it can do to your delicate lips. The second culprit is all the heat that comes from a cigarette. As you press a cigarette between your lips, inhale and exhale the hot smoke, your lips have to take a lot of heat. This heat slowly causes darkening of your lips. Below, we talk about what are the effects of smoking on your lips and how to avoid black lips.

Wrinkles and Lines

Lips already have a considerable number of lines and wrinkles. That is pretty obvious for any pair of normal lips. However, as you smoke for a long time, the nicotine doubles the number of lines on your lips. This basically happens because the nicotine causes constriction of the blood vessels on the lips. Because of this, a lot more fine lines are visible on the lips, which obviously look unusual and unhealthy and leads to blackening of lips due to smoking.


What we call blackening of lips due to smoking is the consequence of the process of pigmentation. As it has already been mentioned, the tar, tobacco and high amounts of heat from cigarette cause pigmentation. Our body contains a compound called melanin, which causes darkening of complexion. The production of melanin is regulated by heat. The heat from cigarette causes an excessive production of melanin in the lips. This, in turn, causes the darkening and blackening of the lips which we call pigmentation.


The smoke from the cigarette takes away all the moisture locked in your lips. As a result, you would notice that your lips gradually become quite dry. You would witness frequent cracks and bleeding of the lips. This dryness combined with oxygen cut off is the reason why your lips would most of times look flaky if you smoke.

Delayed Healing

All the harmful compounds in a cigarette cause drying, cracking and wounding of lips. What’s even sadder is that these compounds also cause delayed healing. This means all the cracks you develop are there to stay and worsen.

Lack of Oxygen

As the blood vessels below the lips constrict, the lips wouldn’t receive optimal amounts of oxygen. Oxygen plays a major role in keeping the color of the skin to normal. Whatever part of your body receives less amount of oxygen can turn bluish. For instance, when your under-eyes don’t receive oxygen, they turn bluish and you call them dark circles. Similarly, lack of oxygen can cause darkening of the lips.

Rupture of Capillaries

As the capillaries just below your lips don’t receive the needed amounts of oxygen and blood, the capillaries would burst. This bursting of the capillaries is yet another reason why your lips become bluish.

What’s the Remedy for Blackening of Lips due Smoking?

By now you would have realized that expecting your lips to go back to normal in a couple of days, is asking for too much. There’s a lot of damage that happens and it takes time to heal all the damage. However, there are a few steps you can take if you wish to heal your lips and regain the natural pink color.

  • Start using a lip balm that is meant to lighten the color of your lips. Be regular at it. You can also talk to a dermatologist about it and use dermatologist recommended lip balm. Every time your lips turn dry, reapply.
  • Exfoliate your lips regularly so that you get rid of the dead cells and give way to healthier cells. The dead skin is the layer that has all the pigmentation.
  • While this should be your last resort, you can also go for a laser treatment. This treatment aims at lightening the color of your lips and bringing it back to normal.
  • Stop smoking. Whatever remedy you try, it would work to its fullest when you give up smoking. Since the natural remedies take time to show the outcome, smoking all along would only mean deprecating any chances of healing.

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