Smiling is a universal gesture that radiates warmth and positivity, but over time, those joyful expressions can leave lasting imprints on your face—commonly known as facial smile lines, smile wrinkles, face laugh lines or nasolabial lines. These lines, which extend from the sides of your nose to the corners of your mouth, can deepen as we age, causing concern for many individuals. If you want to reduce these lines and maintain a youthful appearance, this blog is for you. Please continue reading to know how to get rid of smile lines by knowing its causes, from lifestyle tips to advanced cosmetic treatments, ensuring you have all the information you need to make an informed decision.

Bangalore – Why this city can make these smile lines worse

Living in a city like Bangalore, with its high UV index, fluctuating climate, and elevated pollution levels, can speed up the formation of smile wrinkles under eyes and deepen face laugh lines earlier than expected. That’s why knowing how to get rid of smile lines early on is especially important for residents in Bengaluru.

What are facial laugh/smile lines?

Facial smile lines, laugh lines or nasolabial folds, are the creases that appear due to repeated smiling, laughing, and expressions over time. They run from the sides of your nose down to the corners of your mouth. These lines are often more noticeable when you smile or laugh, hence the name “smile lines.” We all have smile lines, and they are less prominent in newborns.

In Bangalore, constant exposure to dust, sun, and high humidity can accelerate the breakdown of collagen and elastin, making face laugh lines form earlier than expected. A strong skincare regimen including sunscreen and hydration, paired with treatments available at Evenly Clinic, can delay and correct these visible creases.

What causes facial smile lines or laugh lines?

Face laugh lines are a result of several factors, including:

• Excessive sun exposure: Prolonged exposure to harmful UV rays can accelerate skin aging, leading to dehydration, wrinkles, and fine lines. Protecting your skin with sunscreen is crucial for preventing premature aging and maintaining a youthful appearance.
• Smoking: Nicotine in cigarettes damages the skin and restricts blood flow, hindering the skin’s ability to repair itself. Additionally, the repetitive facial movements associated with smoking can contribute to the formation of smile lines around the mouth.
• Aging: While aging is inevitable, adopting a healthy lifestyle can help slow down its effects. A balanced diet, regular exercise, and sufficient sleep can support skin health and reduce the appearance of wrinkles.
• Weight Fluctuations: Rapid weight loss or gain can strain the skin, causing it to lose elasticity and develop wrinkles. Maintaining a consistent weight helps prevent these facial smile lines.
• Sleep Deprivation: Adequate sleep is essential for skin health and repair. Aim for 7-8 hours of uninterrupted sleep each night to support your body’s natural rejuvenation process.
• Dehydration: Hydrated skin is less prone to smile wrinkles. Drink plenty of water and consume hydrating foods like fruits and vegetables to maintain optimal moisture levels.
• Poor Nutrition: An unhealthy diet can negatively impact skin health. Excessive consumption of processed foods, sugary drinks, and unhealthy fats can contribute to skin problems, including facial smile lines and premature aging.
• Weak Facial Muscles: Just like the rest of your body, your facial muscles need exercise to stay strong and prevent sagging. Incorporate facial exercises into your routine to help maintain a youthful appearance.
• Environmental factors: Pollution can damage the skin. Protect your skin from environmental pollutants by wearing a scarf that improves its health and appearance.
• Facial Expressions: Repeated facial movements, such as smiling, frowning, or squinting, can cause lines and wrinkles to develop over time.

Smile Wrinkles Under Eyes: Are They Related to Smile Lines?

Yes, they are closely related. Smile wrinkles under eyes form due to repetitive eye movements while smiling, thinning of the skin under the eyes, and sun exposure. They are often seen along with nasolabial lines.

What are the symptoms of facial smile lines or nasolabial lines?

Nasolabial lines, or facial smile lines, are caused by the repeated contraction of three facial muscles: the levator labii superioris, zygomaticus minor, and zygomaticus major. These muscles draw the upper lip upward and outward, creating the creases that extend from the sides of the nose to the corners of the mouth.

Early signs:

Before the lines become prominent, you might notice the following symptoms:

• Increased Skin Laxity: The skin in the area may become less firm and elastic.
• Shallow Creases: Subtle lines might start to appear around the nose and mouth, particularly when smiling or laughing.
• Muscle Tension: You may feel tension or tightness in the facial muscles that control your smile.

Age-related signs:

Nasolabial folds typically become more noticeable in your 20s due to age-related changes in the skin and underlying muscles.

• Noticeable visible lines around the mouth
• Deepening of the folds
• Skin laxity around the cheeks
• Creases that are prominent when smiling or laughing

Knowing and recognising these symptoms early on allows you to take proactive steps in treating or preventing the progression of facial smile lines or wrinkles.

Must Read: Ultimate Guide to Wrinkles Treatment: Remove Fine Lines and Wrinkles

How to minimise the appearance of facial smile lines or wrinkles?

While it may not be possible to completely prevent the formation of facial smile lines, taking proactive steps can help minimise their appearance.

• A consistent skincare routine is your first line of defense against smile wrinkles. Incorporate products rich in antioxidants, retinoids, and hyaluronic acid to keep your skin hydrated and firm. Using under-eye creams rich in peptides can delay the return of smile wrinkles under eyes
• Hydration is key to maintaining plump, youthful skin. So, drink plenty of water to reduce the likelihood of nasolabial lines or facial smile lines.
• Ultraviolet radiation from the sun is a major factor in the development of premature skin aging. Wear sunscreen.
• Consider a diet rich in antioxidants that help or protect your skin from damage.
• Cut down on smoking and drinking to improve your overall well-being.
• Do some facial exercises that help to strengthen the underlying muscles and improve skin tone.

How to Get rid of Smile Lines: Advanced Nasolabial Lines Treatment

When lifestyle changes alone aren’t enough, consider professional treatments. Before starting any nasolabial lines treatment, consulting with an experienced dermatologist like Evenly can help you achieve the best results by personalising the treatment. Let’s discuss some of the facial smile lines treatments offered by Evenly:

Nasolabial Filler Injections

Nasolabial filler injections are among the most effective treatments for reducing the appearance of nasolabial lines, also known as smile lines. These injectable treatments work by adding volume to the skin, filling in deep folds, and smoothing out wrinkles.

• Hyaluronic Acid Fillers: The most commonly used dermal filler treatment for nasolabial lines contains hyaluronic acid, a substance naturally found in the skin. These fillers are highly effective at plumping the skin, lifting the indented wrinkles, and reducing the depth of smile lines. This type of filler is well-tolerated by most people because hyaluronic acid is a natural component of the skin, minimising the risk of allergic reactions.

Nasolabial filler injections are minimally invasive and typically take less than 30 minutes to perform. The results are immediate, with effects lasting anywhere from 6 to 18 months, depending on the specific product used and the individual’s skin type.

In addition to hyaluronic acid, other types of fillers may be used based on the severity of the nasolabial folds. The filler is carefully injected into the skin around the upper lip and cheek areas, where it adds plumpness and volume, effectively lifting the skin and reducing the appearance of the folds.

One of the significant advantages of nasolabial filler injections is that there is no downtime required.

Botox for Smile Wrinkles

While Botox is most commonly associated with treating forehead lines and crow’s feet, it can also be used to reduce the appearance of smile wrinkles. Botox treatment works by temporarily relaxing the facial muscles that cause dynamic smile wrinkles, preventing them from deepening over time. When used in conjunction with fillers, Botox can provide a comprehensive solution to facial aging.

Laser Resurfacing

This procedure uses laser energy to remove the outer layer of skin, stimulating collagen production and reducing the appearance of wrinkles and facial smile lines.

• Fractional CO2 Laser: This type of laser resurfacing creates micro-injuries in the skin, stimulating the body’s natural healing process and encouraging the production of new collagen. The result is smoother, firmer skin with reduced smile lines.
• Erbium Laser: Erbium laser resurfacing is another option that targets the outer layers of the skin, removing damaged cells and promoting the growth of new, healthy skin.

Laser resurfacing treatments typically require several sessions to get rid of smile lines, some downtime may be necessary as the skin heals. This laser treatment also helps to treat smile wrinkles under eyes.

RF Tightening

Radiofrequency (RF) tightening is a non-invasive skin tightening treatment that is usually recommended for saggy skin. It employs RF energy for deep skin heating. This stimulates collagen production and tightens the skin, reducing the appearance of smile lines and improving overall skin elasticity.

HIFU

HIFU is another advanced facial smile lines or nasolabial treatment that uses focused ultrasound energy to stimulate deep layers of the skin. It promotes collagen production and skin tightening, which can help to reduce smile lines and improve facial contours without the need for surgery. HIFU is an effective option for those seeking a non-invasive solution to facial aging.

Must Read: What is HIFU treatments and which areas it targets?

Tips for maintaining treatment results

• After any cosmetic treatment, following a recommended skincare routine is crucial to maintaining your results. Your dermatologist at Evenly Skin and Hair Clinic will provide you with specific post-treatment instructions, which may include the use of gentle cleansers, moisturisers, and sun protection.
• To maintain the results of treatments like fillers and Botox, you’ll need to schedule regular touch-up appointments.
• A healthy lifestyle is key to maintaining youthful skin. Continue to protect your skin from sun damage, stay hydrated, and follow a diet rich in antioxidants to support skin health.

If you are in Bangalore and concerned about smile wrinkles under eyes, face laugh lines, or want to learn how to get rid of smile lines effectively—consult our expert dermatologists at Evenly Skin and Hair Clinic. They assess your skin and recommend the most appropriate nasolabial lines treatment options. Facial smile lines and nasolabial folds are a natural part of the aging process, but with the right treatments and skincare practices, you can significantly reduce their appearance.

Remember, your smile is your best accessory—don’t let smile lines steal the show!

Visit us at: 

Evenly Skin and Hair Clinic – HSR Layout

Third Floor, 815, 27th Main Rd, above Bluestone, 1st Sector, HSR Layout, Bengaluru, Karnataka 560102

Evenly Skin and Hair Clinic – Jayanagar

35, Ground Floor, Vinyas Arcade, 11th Main Rd, Vishya Bank Colony, 5th Block, Jayanagar, Bengaluru, Karnataka 560041

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Frequently Asked Questions

We hope this information is helpful. If you have any skin and hair-related questions or would like to discuss personalized solutions, please reach out to us at 7337899030. Our team of specialists is committed to delivering personalized care tailored to your specific needs. Take the first step towards a healthier, more confident you by scheduling a consultation with us today. Your journey to vibrant skin and stronger hair begins here.