What Causes Laugh Lines? & Best Way To Get Rid Of Them

What Causes Laugh Lines? & Best Way To Get Rid Of Them

What Causes Laugh Lines? & Best Way To Get Rid Of Them

Do you know the causes of laugh lines? Excessive laugh and smile can cause permanent lines on the face. Whether you want to take preventive measures or treat existing laugh lines, here are the ways to address them!

Laughter is good for health and glowing face. The after-effects are harmful to your skin and beauty. Out of the many disappointing things we face in life, laugh line is one of them.

Excess laughing, talking and other facial movement causes laugh lines that snatch the glow out of our skin.

Laugh lines represent a happy and joyful life. However, they are annoying when you look in the mirror. Laugh lines may be moderate to severe, depending on the extent of skin damage and you need to treat them.

They appear as creases at the corner of the mouth starting from the nose and between nostrils. They are also known as nasolabial folds in medical terms. They look like parentheses and are noticeable every time you laugh or smile.

These are lines that make people look older irrespective of actual age. These pesky folds become stubborn and persistent with age,  even when you stop laughing.

Over the years, they turn into deep wrinkles and gain prominence due to thinning of the skin.

In this post, I will help you understand what causes laugh lines and the best way to get rid of them!

What causes laugh lines?

Laugh lines are a multifactorial problem involving biological and non-biological contributors. The process comprises of a pattern of repeated skin folding by contracting muscles - an outcome of long laughter sessions.

Medical professionals claim UV light exposure has the leading factor causing folds around the mouth. Other common causes of laugh lines are ageing, lifestyle, genetics etc.

Sun Exposure

UV light is the top-notch reason behind your ugly skin folds. Not caring sun damage on time leads to deep wrinkles.

UV light exposure is the worst enemy of our skin that destroys skin collagen. Recurrent exposure and damage cause these lines to persists on your face even when you don't smile.

Age And Genetics

Age and genetic factors are the secondary factors. Ageing decreases the skin elasticity accentuating the laugh lines and wrinkles. The loss of collagen protein with age reduces skin volume, deteriorating skin texture.

We do not only inherit diseases. Skin folding pattern and facial traits are also hereditary.  Due to environmental mutations, we lose our inherent ability to repair cellular damage and pass on to the next generation.

Lack Of Adequate Sleep

In my case, laugh lines are due to the poor sleeping position of lack of adequate sleep. Lack of proper sleep attracts sagging of skin and decrease in production of growth hormone. So be careful, if you are planning for binge-watching Game of Thrones tonight.

Sleeping on stomach creates friction between the face and bottom sheets. It produces tiny skin folds and eventually deepens your laugh lines.

Short sleep boosts the level of stress hormones in our system and contributes to offensive lines on the face. I am sure most of the working professionals could relate to my plight. A stress hormone weakens the skin elastin protein and breaks the cell connections.

Poor Diet

Poor diet and laugh lines go hand in hand. A healthy diet gives youthful and wrinkle-free skin. If you incorporate too much junk food in your regular diet, your skin will not get the right nutrients.

Fat-rich diet increases dead cells which makes smile lines prominent. A colorful diet including fruits, green leafy vegetables, and vitamin C keeps skin firm and delay the process of ageing.

Low water intake causes dehydration and depletes the skin moisture. Drinking excess high-calorie beverages and carbonated drinks destroy the natural DNA repair system of our skin. Dehydrated skin is highly susceptible to sun damage.


The shocking truth about smoking is its ability to accelerate the skin shagginess. As per medical experts, tobacco destroys the skin collagen, narrows the blood vessels and causes premature wrinkles.

Smoking robs skin of its essential nutrients, moisture to develop offending lines around the mouth.

Can I prevent laugh lines?

Yes, you can prevent laugh lines to some extent. Although you cannot escape the ageing process, you can smoothen and delay your smile lines by recognising the premature signs of ageing.

Make healthy lifestyle choices to prevent ageing and related issues. There are several medically safe procedures and cost-effective natural remedies to get rid of laugh lines effectively.

You can take your call depending on the severity of the problem and specific needs. Not everyone has the same skin tone or deep laugh lines. So, treatments may vary depending on skin type and depth of lines.

What are the best ways to get rid of laugh lines?

There are several ways to get rid of laugh lines and wrinkles from your face, such as going through professional procedures, applying skin care products, exercise etc.

Here are the best and effective ways to get rid of laugh lines.


Botox named after the microorganism, Clostridium botulinum contains purified botulinum protein that counters wrinkles.

It is a rejuvenating product that is medically proven to treat the laugh lines and wrinkles, even with slight dose. You can witness this top and best non-surgical treatment in more than 75 countries.

A proper Botox injection blocks the secretion of the neurotransmitter acetylcholine and decreases muscle contraction causing wrinkles to relax. It is productive for forehead lines, frown lines in addition to smile lines.

The early effects of Botox treatment are visible within two weeks. For those with thick lines, you need to wait four to five months. Unfortunately, it does not work on sun-damaged wrinkles or static laugh lines.


Dermal fillers are the safe injectable substance that restores the skin volume. Fillers are the crystal-clear gels - comprises of hyaluronic acid. The soft tissue filler enters deeply into the deep creases and smile lines, enhancing facial contours.

Fillers are excellent in giving a youthful look as hyaluronic acid hydrates the skin, and corrects the scars. They are highly effective when injected with moderate dosages.

On the contrary, excessive usage may be harmful to the skin. Juvederm, Hylaform, Restylane etc. are widely used dermal fillers - approved by the Food and Drug Administration (FDA).

A wrinkle-smoothing injection may last for six months or more depending on the type of filler.  Dermal fillers are known to give positive results for moderate to severe laugh lines.

Dermal fillers are not very expensive compared to other procedures. The answer to the question How much do fillers cost for laugh lines?” depends on the type of filler used and your requirement.

The fillers naturally occur in our tissue fluids and are absorbed by the body, giving a temporary effect. You may require more than one injection, depending on the amount and filler material used to get the desired look.

Laser Treatment

Laser resurfacing technique cures acne, blemishes, scars, and wrinkles, laugh lines etc. It is a highly desirable treatment to boost collagen production. It tightens the skin and removes skin folds, to give a healthier look.

Laser treatments have been successful in making one look younger than age. Fractional laser treatment improves the skin texture by removing large open pores, and skin layer by layer - hence the name.

So, the procedure is done in a dotted pattern on the face and never treats whole facial skin. Fractionated lasers can be ablative such as Erbium: YAG lasers, which removes the skin to fend off laugh lines.

The non-ablative laser treatments, like Clear + Brilliant treats without skin removal. The fractionated lasers have less downtime and are highly effective in banishing the laugh lines with minimal side effects, than the non-fractionated counterparts.

OTC Creams

Are you reluctant to undergo cosmetic surgery? Then try using OTC products to get the same outcome. The fact is only scientifically proven creams give you outstanding results.

Topical creams are in high demand to fight laugh lines. They are easily affordable, and I prefer them for its non-intrusive nature. It is a severe misconception that OTC creams are not fruitful.

Repair Cream

DNA repair creams are a must-have beauty product! Anti-ageing creams containing DNA repair enzymes restore your skin's youthful feature.

DNA repair enzyme is a lovely ingredient that kicks pigmentation, sun damage and sagging skin.

DNA repair creams contain hyaluronic acid and Squalene, our skin's natural substance - both are useful in reducing blemishes. One such skin repairing product is "Beauty and Truth Erase Repair." It reverses the effect of collagen depletion and low skin elastin.

The repair creams plump your skin reduces creases and give back your stolen beauty. I prefer these creams because it works brilliantly even on stubborn smile lines and ends war on wrinkles.

Retinol Cream

I prefer retinol based moisturizer for my laugh lines. My favourite one is “Rapid Tone Repair" by Neutrogena. The retinol based cream is in high demand for its anti-ageing property. The world-famous skin care expert, Dr Zein Obagi prescribes retinol creams to prevent skin discolouration.

Retinoid produces new skin cells, treats acne, softens scars, restores skin lustre, and improves skin radiance. So, retinol creams brighten dark spots and reduce blemishes to create even skin tone. 


I would like to share my secret serum with you all to get rid of laugh lines. It is “SkinMedica TNS Essential Serum”- quick and fast in reducing the appearance of wrinkles by stimulating collagen production.

Daily use of serum allows you to get gorgeous! You can apply it twice a day after bath to improve skin elasticity. If you have a dry and UV-damaged skin, I would suggest you "SkinMedica HA5 Rejuvenating Hydrator".

This skin moisturiser rejuvenates skin by repairing cell connections and clearing dead cells.

Is it possible to get rid of laugh lines naturally?

Several natural remedies are available right in your home to bid farewell to laugh lines. You can use them instead of injections for a fantastic look. 

Below is the list of best and readily available natural remedies from experts.

Coconut oil

Coconut oil is a fantastic facial moisturiser and works best for the dry and flaky skin. Apply a few drops of coconut oil on your laugh lines and wash after 30 minutes.

It will minimise wrinkles ensuring a clear, soft and supple skin. You can follow this tip daily for better results.

Green Tea

Daily consumption of Green Tea, will quench your thirst for a younger looking skin. It is my favourite kitchen secret for bright and glowing skin.

Green tea effectively removes noticeable smile lines, by enriching skin with antioxidants and reducing free radicals.

Silicone Smile Patches

It is one of the best and cost-effective ways to treat laugh lines. Sio’s Beauty Smile and Eye Lift patches are designed to provide deep hydration around your mouth while erasing smile lines.

You can harness the power of silicone patches without the risk of laugh lines.


Well, you can get rid of laugh lines temporarily with Makeup. The tiny lines around the lips can be hidden easily using the right concealer and foundation.

For many people, use of makeup to hide laugh lines is a less invasive solution. Many tutorials offer insight on - How to get rid of laugh lines with Makeup?

Follow age-defying makeup tricks from experts to stop the foundation from creasing into your laugh lines.


The blog comprehensively discussed - What causes laugh lines and the best way to get rid of them? With the advancement of medical technology, it is possible to cure laugh lines without sacrificing your beautiful smile. You can also read about the following Why Do I Have Laugh Lines At Different Ages 14, 20, 30 Explained

Botox, fillers and lasers are less expensive treatments that are highly suggested by beauty experts. However, you can also opt for the natural remedies to prevent and treat the moderate laugh lines effectively.

Healthy and stress-free lifestyle is a desirable solution to prevent laugh lines. Avoid toxins like smoking and alcohol for flawless and young-looking skin.

Always use sunscreens to prevent premature ageing, the formation of stubborn puppet lines and need for expensive surgical procedures.

Hope you found the post useful! If you have any information on the best way to get rid of laugh lines, leave your comments below!

About the Author Linda

Welcome to my blog where I wish to share well-researched, beauty and skincare ideas which can help enrich the quality of your skin and unleash the inner beauty in you! Click Here To Know More..