Nina Anniston

Nina Anniston

Smile Lines and Its Treatments, Yoga Remedies, Facial Exercises & Care Tips

  Jan 17, 2024
Reviewed by Dr Saket Srivastava

Smile Lines were never an issue until the makeup tactics and the cosmetic world came up with derma-approved treatments and therapies. It’s a beauty flaw that ascended to numerous hacks, tricks, and treatments like smile lines fillers to fill creases beside our noses and lips.

Fine lines are also known as “smile lines”, “laugh lines” and “nasolabial folds”. Being commonly observed on smiling faces, it’s not a medical issue to be concerned about. Earlier smile lines were accepted as they were but with treatments like smile line fillers and their advertisements, smile lines are considered an embarrassing part of the face.

There are several smile-line therapies from micro-needling to Hyaluronic fillers that can help volumize your skin surface and regain it with the least creases. Derma-authorized treatments are getting upgraded with time and evolving.

Some of the smile line treatments, care tips with yoga exercises along with makeup tactics have been represented below to assist you in this journey to tackle smile lines.

What Are Smile Lines?

Smile lines

Do you smile a lot? If yes, then there is an upcoming fact that might be a little concerning. A lot of smiling and facial expressions develop smile lines, and it is also considered an early sign of aging. 

Smile lines are simply the nasolabial folds i.e. “Naso-nose”, and “labial-lips” fold lines, or creases that begin beside our nose and run to our lips in a vertically bent line. Skin is the largest organ in our body that goes through a lot of exposure. Sunlight is one of the causes that decreases the volume of our facial skin, therefore, leading to folds creating creases. 

Various other incredulous reasons can cause laugh lines. Let’s dig into the topic.

What Factors Cause Early Fine Lines?

Many of us stay unacquainted with factors that lead to early smile lines. Below are some factors that are considered to grow smile lines with the reason behind them.

  • Sunlight Exposure

    When was the last time that you appeared for a sun bath? Also, you must have studied this fact, “sunlight exposure not only affects our hair but our skin too”. 

    Skin exposure to the sun leads to depleting moisture-absorbing abilities which results in dehydrated skin that may build a nasolabial line.

  • Excessive Exercise or Diet

    Another cause for smile lines is “excessive exercise and diet”. Excessive exercise may lead to dehydration of the skin which may reduce the natural moisturizing factors, and impair your skin to absorb the required moisture level, thus ending with a nascent nasolabial fold.

  • Smoking

    Nicotine chemicals in cigarettes along with controlling the mood and behavior of the person can also develop fine lines. Nicotine will slow the blood flow to your skin but will also weaken the collagen fibers causing withered skin as a result.

  • Improper Sleep

    What is usually the pattern and position in which you sleep? Do you end up keeping your face in positions that cause folds, creases, and wrinkles while sleeping? 

    Yes, the improper sleeping position has been the other reason that can create smile lines on your face skin. There is a huge need to keep a vigilant eye on our sleeping position.

  • Heredity

    Heredity is one of the reasons why you may have got such a dominating crease on your face. Specifically, if it has appeared at the young stages, it surely has been transferred to you through your parents or ancestors.

  • Multiple Facial Expressions

    If you make a plethora of facial expressions, you might be developing face lines on the side of your nose and lips. Facial expression leads to frequent contraction and relaxation of our facial skin that may result in laugh lines. 

  • Low Collagen and Elastin Reserves

    Collagen is a protein that amounts to 80% of our skin. A considerable amount of collagen in combination with elastin proteins brings a voluminous look to our faces. Once these protein fibers start breaking, early signs of aging including smile lines begin.

    These are some of the reasons why a smile line may have developed on our skin. Now, let’s grab some data if they can be completely removed through any means or tricks.

Can Smile Lines Be Removed Completely?

Well, various authentic sources swear to reduce the smile lines, but there will be rare fortunate sources that pledge to remove it from their origin. Various facial exercises, therapies, and care tips are involved in the process of transforming the creases formed.

Actually, there is no method to completely remove them, but effectively hydrating our skin with the right moisturizer, feeding our skin a balanced amount of collagen, and elastin-rich protein therapies and face products, are the resources to count upon.

We cannot stop smiling and avoid making facial expressions, but we can go for effective therapies like fillers, pocket-agreeable facial exercises, or avoid large exposures to the sun.

Important Fact: Hyaluronic acid, a product considered to retain the collagen amount in our face skin moisturizes, and hydrates the skin, and thus is called humectant. It does not exfoliate the skin cells. 

5 Effective Products to Dampen Smile Lines

Here are 5 recommended skincare products from trusted sources to abstain our skin from laugh lines by either hydrating or moisturizing through various vitamins and natural extracts. You can also go through the attached links if you plan to buy any of them.

  1. Mamaearth Aloe Vera Face Serum
    mama earth aloe vera face serum

Cruelty-free, best of nature, no toxins, plastic positive

Price: $6.11

Quantity: 30mL

Ratings: ★★★★

If you are looking for a nature-friendly product then Mamaearth’s face serum has the best ultra-light, non-sticky formulation. Mamaearth’s aloe vera face serum encourages collagen protein growth to bring the voluminous strength of the skin back and also halts pigmentation. 

This serum with the goodness of Aloe Vera and Ashwagandha enriches your skin with the right moisturization and boosts collagen production into the skin cells. With upgraded Niacinamide and Tangerine peel, it evens out our skin and ensures radiant and younger skin.

Available here and on Amazon.

  1. L’Oréal’s Paris Revitalift
    Revital L'Oréal’s Hyaluronic acid

Alcohol, Fragrance, and Parban-free

Quantity: 15mL

Price: $5.63

Ratings: ★★★★★

Credited as the #1 Face Serum in the US, New L’Oréal Paris Revitalift 1.5% Hyaluronic acid serum brings instant visible results of hydrated, plumpy skin. HA (Hyaluronic acid) travels to the epidermis of the skin and prevents moisture loss by forming an imperceptible film on the skin.

Buy it on their official website, on Amazon, and on Ulta Beauty.

  1. Kylieskin’s Hyaluronic Acid Serum
    Kylieskin hyaluronic acid serum

Cruelty-free, Vegan, and Dermatologist-Tested

Price: $16.80

Quantity: 20mL

Rating:  ★★★★

KylieSkin has a vegan hyaluronic formula to improve the fine lines with radiant skin. This is a lightweight formula that deeply hydrates your skin and rejuvenates it without leaving any stickiness or residue. Dermatologists tested this non-fragrance product Tri-molecular weight HA complex is light and works in a zest to hydrate hence providing firmness to improve moisture absorption of your skin.

It has Palmitoyl Tripeptide-38 which holds the force to improve fine lines, wrinkles, and uneven skin tone. Niacinamide (Vitamin-B3) generates and refills the moisture void in the skin. It contains a lightweight extract including snow algae and rice bran water that is rich in vitamins and holds the grade to soothe skin with the right defense and moisturization techniques.

Skin care tip: One should apply serum twice a day for effective results.

Buy it on the official website of Kylie Cosmetics or on Ulta Beauty.

  1. InstaNatural Vitamin C Serum
    insta natural Vitamin C serum

Brightening, hydrating, replenishing

Quantity: 15mL

Prize: $16.17

Rate: ★★★★

InstaNatural Vitamin C serum comes with the capacity of brightening, strengthening, and defending against environmental aggressors and thus provides a protective barrier through hyaluronic acid and Buckthorn oil, which helps to maintain and retain moisture.

It supports healthy collagen formation, thereby instantly brightening the tone and hydrating the skin’s cells.

You can buy it on their official website and Amazon.

  1. La Roche-Posay Hyalu B5 Pure Hyaluronic Acid Serum
    LA ROCHE-POSAY Hyalu B5 Serum

Repair and Hydrate Dry skin, safe for sensitive skin

Quantity: 1.01Fl/Oz (Fluid per ounce)

Price: $33.65

Ratings: ★★★★

It’s an Amazon’s Choice product that repairs & plumps skin in 4 hours. Being lightweight, it doesn’t affect the skin’s cell design and simultaneously reduces fine lines. It is built specifically by keeping sensitive skin types in mind.

Skin Care Steps: After applying serum on your face with a circular motion, do not forget to add oil-free face moisturizer. 

It is available on:

If you think that you need an extra pinch of the needle and these products can’t come to your aid, let’s take a look at the different types of smile line fillers.

Smile Line Fillers & Its Types

Fillers, derma fillers, or injectable fillers (consisting of Hyaluronic acid majorly) are applied at a considerable depth of the skin for a smooth appearance with the addition of the fine lines and wrinkles impediment. People sometimes require more than one injection for complete collagen growth or to achieve the face-line smoothing effect.

Keynote: Filler duration is highly dependent on the activity region (where the filler is injected) and its performance. Allergic reactions may follow, leading to re-surgery. The most serious effect that has been observed is “blindness” due to retrograde embolization in various nerves of the skin.

Types of face fillers include:

  • Hyaluronic Acid: The most widely used biodegradable filler, Hyaluronic acid has 1000+ water holding capacity than its weight in water. It aids in a plump, moisturized skin.
  • Calcium Hydroxylapatite: Mostly used for toning, restoring wrinkles, and deepening wrinkles and skin folds.
  • Poly- L Lactic Acid: This filler volumizes the laugh line emanated skin and this face therapy requires at least 2 to 3 sessions for complete effect which stays permanent for up to 2 years.
  • Permanent Soft Tissue Filler: This filler treatment is not recommended at the beginning itself. Toning the face, volumizing the skin. This treatment is for immunizing the skin from deep smooth wrinkles. 
  • Fat Grafting: A considerable section of the lower abdomen is placed (through liposuction) in the cheeks through small incisions. It requires more than one session and mostly probably stays permanent because the fat is absorbed by the body itself.

From using temporary sutures, waves, lasers, injectable gels, and mesotherapy cocktails to either hydrate, regenerate, rejuvenate, or nourish the skin cells, there are various temporary solutions to dampen the laugh line effect. Multiple therapies currently survive in the market to remove the nasolabial folds to a considerably low amount.

Current technology from radio frequency waves to plasma-backed injections for fine lines is epic in effectively stabilizing the fine line effect. It has moved the makeup treatments from normal fillers to the high energy ultrasound level, consequently embarking on target cells to build collagen in the required region.

Let’s have a look at some of those therapies with their brief procedures.

  1. Smile Line Fillers
    Fillers injections

Fillers in smile lines aka “dermal fillers”, “injectables”, and “soft tissue fillers” are one of the common treatments for solving the “how to get rid of smile lines” issue. They are nothing but liquid-containing gel-like substances that are injected under a certain depth of skin to volumize it.

In most cases, the filler volume is between 0.5mL to 1mL, and filler injections above 2ml are rarely used as they lead to a dramatic effect.

They are majorly composed of common synthetic compounds like Hyaluronic acid and natural substances. Smile line fillers are also used for deep smoothening, lifting cheekbones, volumizing lips, smoothing lines, and rejuvenating the hands. A laugh line filler is considered the best smile line filler and is used majorly to lighten the smile lines.

Did you know? 
In the US, fillers are approved medical devices by the Food and Drug Administration(FDA), particularly prescribed and applied by the provider whereas in the UK fillers are non-prescription medical devices that can be used by anyone licensed to do so.                          

  1. Biostimulatory Fillers
    Biostimulatory fillers

Also known as collagen bio stimulators, this method entrusts the user to get an effective solution for moderate or severe smile lines. It re-energizes the collagen production system of the body itself and is recounted to be more effective than the HA fillers method. Biostimulants are thicker by nature and cannot be applied under the eyes or on the lips’ region.

  1. PDO Threads
    PDO Threads

PDO( Polydioxanone thread) is an effective treatment to stimulate collagen and elastin to improve skin fine lines through tightening and lifting the hollow cheek rounder. It’s a non-surgical facelift to improve facial areas including jawline, cheeks, eyebrows, forehead, and smile lines of course.

  1. CO2 Laser Treatments
    CO2 Laser treatments

This is another method to develop collagen fibers in our skin through the pulses of laser light which penetrate the target skin cell to absorb water, thus the epidermis vaporizes and the dermis heats up to form collagen fibers to make the skin look bumpy where it is required.

  1. Microneedling

Microneedling involves stimulation of the collagen by the energy-driven dermis of the skin and tightening through radiofrequency technology.

This technique changes the overall texture by fixing pores, tightening, and collagen incitement.

  1. Botulinum Toxin or BOTOX
    Botulinum Toxin

Smile line botox, Botulinum toxins, or BOTOX injections are injected into specific muscles that cause smoothness and relaxation of lines and wrinkles. It takes 2 to 3 days for your smile lines to become invisible. Its effect lasts 3 or 4 hours.

  1. PRP(Platelet-Rich Plasma)
    Platelet-rich plasma

This therapy is also called a key to young-looking skin, where platelets drawn from the patient’s arm are re-injected into the face(patient) skin for rejuvenation. Collagen production is carried through the patient’s own plasma, which is then separated from other blood constituents.

  1. HIFU (High-Intensity Focused Ultrasound)
    High-intensity focused ultrasound

HIFU targets the layers of the skin just below the surface through ultrasound energy, which causes heating up of the skin. Targeted temperature damages the skin, which stimulates collagen, which functions to provide a tighter and firmer look. The upper layers are not damaged in this process.

  1. Radio-Frequency
    Radiofrequency for collagen growth

Radiofrequency treatment for smile lines is a non-surgical therapy for healing the laugh lines through heat waves; heating deep into the layer of the skin. The heat generated through radiofrequency waves creates a favorable environment to develop collagen for young glistening skin.

  1.  FRAXEL

In FRAXEL skin therapy, microscopic laser columns are made to penetrate the skin to accelerate collagen development for healthy new cells. Collagen and elastin together are the helping protein that promotes the rejuvenation of our skin cells, which get old with time due to various factors, including dehydration.

Risk Behind Face Fillers

Smile line fillers gone wrong? For continuing with face fillers, one must go through an authentic source with proper guidance from a board-approved dermatologist or cosmetic surgeon who could examine your face and its constituent cells to learn the effect.

  • Go through a genuine dermatologist for running the right procedure because the improper injection can lead to swelling, and allergic reactions and may lead to blindness.
  • Though smile line fillers are a hefty experiment, choosing online products may cause one to buy false do-it-yourself fillers.
  • Self-injection of fillers by non-professional followers should be exempted from thoughts.
  • You may suffer from necrosis (death of the tissue), stroke, or blindness if the dermal fillers are injected into the blood vessels.

Comparing Various Fine Line Therapies

Though there are multiple therapies, processes, and experiments to cure the laugh lines issue, a table of comparison for all these fine line therapies can help one more efficiently to find the right option. 

S.NoTherapyProcess TimeSettling TimeLasting TimeCostSide effects(If Any)
Hyaluronic Fillers20 to 30 minutes2 to 3 weeks2 years$550 to $800Trauma
Tissue death
BOTOXFew minutes7 to 14 days3 to 6 months$10 to $15Muscle weakness
Vision problem
Trouble speaking
Swelling & bruising
Flu-like symptom
Radio Frequency30 to 90 minutes10 days12 months$500 to $5000Pain
FRAXEL20 to 30 min7 to 10 daysLong lasting$122 to $196Skin redness
Burning sensation
Skin dryness
Eczema and psoriasis (asthma patients)

Facial Yoga & Home Care Remedies For Smile Lines

Home remedies for fine lines

Facial exercises with home care remedies are an effective way to eliminate smile lines. Various social platforms from Pinterest to Instagram are loaded with efficient exercises and home care remedies to halt the anti-aging skin smile lines.

First, let’s have a look at the best five facial exercises that are entrusted for pleasing effects on the skin with nasolabial folds. 

Facial Yoga Exercises

Facial exercises can help you get rid of smile lines as they are a natural, effective, and painless possible solution and a safe alternative to smile line fillers. Below are 7 exercises that have been trusted to increase blood circulation and remove fine lines.

Skin Care Tip: Spend at least 15 minutes of your day on facial exercise to get early results.

  1. Baby Bird
    Baby bird facial exercise

Pull your face while facing the roof simultaneously, tilt your head back a little and press your tongue to your palate. Repeat 4 times.

  1. Smiling Fish Face
    Smiling fishing facial yoga exercise

Smile with pursed lips. Withdraw and pinch your cheeks into the hollows of your face.

Repeat 5 times.

  1. Puppet Face
    Puppet face facial yoga

Smile while pressing your fingertips into the creases present between your lips and nose. While lifting muscles, press the fingertips on the same area for resistance.

Repeat 20-30 times.

  1. The Sphinx Smile & Satchmo

    Smile widely with your mouth corners lifted while keeping your eyes neutral. Repeat 3 or 4 times. Fill your cheeks with air and transfer the air from one cheek to another. Until you are out of breath, keep repeating the same process. Repeat it 3 times.

  1. Giraffe
    Giraffe face exercise

Place the hands on your neck and tilt your neck to back. Now stroke your hands down to the collarbone and repeat 3 to 4 times.

  1. Surprise Me
    Surprise Me face exercise

Widen your eyes without wrinkling your brow and focus on a point on the horizon and keep the same for five to ten seconds. Repeat the same four times.

Home Care Tips to Deal With Smile Lines

smile line night care routines

Get to know some home care remedies, if you are yearning for perfect hydrated, collagen, elastin, and Vitamin-A-enhanced skin.

  1. Rice Water

    Rice water is prepared by soaking a considerable amount of raw rice in water. According to studies, the “elastase” enzyme present in the nutrient-rich rice-water solution reduces the trajectory of laugh lines in our skin graph chart.

  1. Night Skin Care Routines
    Night care routine gif

Do you have a skincare routine before heading towards your beauty sleep? If not, then you must have one for the rapid and effective encounter of your facial smile lines. 

Peptides, antioxidants, Hyaluronic acid, retinoids, alpha-hydroxy acids rich face serum, peeling solution, and exfoliation night creams should be in your night skincare products for collagen and elastin-friendly environment in your face skin. With less movement, stress, and exemption from external environmental factors, it’s the best time for bringing compelling results.

You can include derma rollers and microneedling patches too. 

  1. Apply Lemon, Dab Pineapple Juice, or Drink Carrot Juice

    These are the morning-swear nutrient-rich solution that is said to reduce your fine lines, and wrinkles, which will most probably tighten your loose nasolabial folds. Go for applying sprinkles of lemon and pineapple juice on your creases, it is credited for tightening the skin and thus helps in battling fine line creases. Carrot juice is also recommended as it adds huge nourishment, vibrancy, and a fresh look to the grimacing smile line.

  1. Drinking Apt Amount of Water

    As we become old our skin loses the tendency to retain water and thus leading to dehydrated skin causing a considerable amount of wrinkles and fine lines. Water not only helps in maintaining your body’s metabolism but also keeps your skin healthy to suffer any such face issues.

  1. Banana Mask
    Banana Mask

The Banana mask has got all the rage on social media platforms for its repairing and boosting properties. With Vitamin-A and some natural oils ingredients, the banana mask is said to boost collagen & elastin production, further enriching the withering anti-aging of the skin.

  1. Aloe Vera

    Aloe Vera is used to entangle facial wrinkles and smile lines that appear right beside our nose and lips, once we are caught by a smile or laughing at any anecdote. As per a 2008 study in Korea, having Aloe vera enriched diet supplements, one can allow decent growth of collagen fibers thus replenishing the dead or folded skin. 

    You can either have aloe vera powder in distilled water or apply the aloe vera directly to your skin early morning or before bedtime.

  1. Egg White

    If you are yearning to fade the effect of smile lines on your face, give egg white a try, as they are a rich source of collagen and protein. Egg whites are considered one of the trusted home remedies that tighten the skin and reduce any wrinkles that are bothering you.

Necessary Habits To Remove or Avoid Laugh Lines

Backed by science is a fact whispered by the renowned plastic surgeon of the 1950s; Maxwell Maltz, which recounts that “It requires a minimum of about 21 days for an old mental image to dissolve and a new one to jell.” 

Here are some tips that one with fine lines should consider for daily habits to recover and regain young youth skin with a bare amount of smile lines.

  • Do not use makeup remover wipes, which are entrusted for removing makeup but in turn leaves a residue that can be irritating to your healing skin. In general, it may lead to acne, pimples, and other allergies.
  • Stop smoking as it burns the natural powers of oxygenating your skin cells and further leads to nasolabial folds.
  • Avoid pollution and free radicals.
  • Never use sunbeds that use sun lamps for exposure to the sunlight, which leads to harmful UV radiation that directly affects the skin.
  • Skip your habit of sleeping with makeup ON as it is detrimental to the skin and may lead to bumps, dull skin, and puffy eyes.
  • Use SPF before entering outside to avoid dry skin and disclosure to ultraviolet rays.
  • Stop drinking coffee. Avoiding coffee can increase collagen amount and accelerate hydrated, glowing skin with the least visible skin fine lines.
  • Taking hot showers disturbs the natural composition of oil, proteins, and fat on our skin. Consider cold showers as the right step towards healthy, glowing skin.
  • Keep hair products at bay from your face skin as their constituents are considered unhealthy for face skin cells.
  • Don’t go for waxing your skin (Once in 15 days) often. It may upset the follicles and lead the skin to suffer and turn old.
  • Avoid having sodium-rich food items including pickles, instant food, roasted salted nuts, and fast food which will most probably lead to dehydrated skin, causing your skin configuration to suffer.

Makeup to Counter the Smile Lines

Makeup can help your smile lines to get camouflaged through the right concealing and moisturizing patterns. If you are considering slightly diminishing the fine lines appearing below your eyes or beside your nose, then the right makeup pattern has been explained below to accompany you in this journey. 

If going through hefty surgeries and treatment is not your cup of tea, try to encounter this fine-line issue with the right concealing techniques through the easy makeup skills below. 

Moisturiser to Hydrate Skin

Drink a considerable amount of water for wrinkles to become less noticeable. Moisten your skin with a trusted moisturizer for a smoother appearance, it will help you apply makeup smoothness.

Eye Cream

Though eye cream does the same work as a moisturizer but for old skin or people with creases below the eyes should apply eye cream before applying primer.

Apply Primer

Apply trustable and lasting primer to refill the creases area. It also helps the foundation to settle onto the face evenly. Focus your primer on the problem areas.

Go For Foundation

Use a hydrating foundation and apply light to medium coverage on your skin instead of going for a heavier look. This may hide a wide range of your small creases.

Use Concealer to Correct

Use a color-corrector and then go for concealing the parts of your skin that require more coverage.

Leaving Thoughts

One should not regret having fine lines early or in the later part of their life, as it is a common thing. As they have various treatments, products, and exercises to treat the target skin cells, it is pivotal to take all this under surveillance. Do inform your personal derma (Dermatologist) or clinical therapist of the current medical issues that you have to avoid the repercussions.


Ans: Yes, a smile line can easily appear on your face if you love smiling a lot, with relaxation to your skin it may get removed. Usually, smile lines start getting observed between the age group of 20 to 30 years.

Ans: After the treatment area has been given some rest for a few recommended days, one can apply makeup as per their desire over their fillers.

Ans: Filler results look better over time as it includes the body’s system to operate and produce the required collagen and elastin into the facial cells.

Ans:Excessive usage of filler can lead your skin to lose its natural ability to produce desired proteins, irregularity and aging of the skin.

Ans:Yes, having too much coffee can constrict vessels of your skin and hinder antioxidants to develop, which may decrease collagen production and add more wrinkles.