Skip to content
  • Home
  • Blog
  • Tech Neck or Technological Wrinkles: How to Treat Neck Wrinkles

Tech Neck or Technological Wrinkles: How to Treat Neck Wrinkles

  • Aesthetic Dermatology, Rio de Janeiro
Learn how to prevent and treat neck wrinkles caused by excessive cell phone use, also known as Tech Neck. Discover the best treatments!

We live in the age of technology, and with the constant use of smartphones, tablets, and computers, a new problem of premature aging has emerged: technological wrinkles, or as they are more commonly known, "Tech Neck." This term refers to the lines and wrinkles that appear on the neck due to improper posture when using mobile devices. If you, like me, are concerned about the beauty and health of your skin, it's important to know the causes and, of course, the solutions to prevent and treat these wrinkles that affect the neck area and the dreaded double chin.

Schedule your personalized evaluation with Dr. Renata!

 

Dermatologist at Nova América

Schedule via WhatsApp

What is Tech Neck?

Tech neck, or technological wrinkles, refers to the wrinkles and lines that appear on the neck as a result of constantly tilting the head downwards when using mobile devices such as cell phones and tablets. This repetitive movement puts pressure on the skin, creating creases and lines that, over time, become permanent.

The skin on the neck is thinner and more delicate than that on the face, making it more vulnerable to premature aging. Furthermore, factors such as loss of collagen and natural skin elasticity also accelerate the appearance of these lines. The result is a neck that looks aged prematurely.

  • Sleep Wrinkles or Sleep Lines: Prevention and Treatment | Click here!

Wrinkles-tech-neck

How does the use of technology contribute to skin aging?

We spend hours in front of screens, and the hunched posture has a direct impact on the appearance of horizontal lines on the neck. This repeated tilting overloads the skin tissues and muscles in the area, promoting sagging and permanent wrinkles. It's the kind of situation where the effects are cumulative: the more time you spend in front of your cell phone, the more pronounced these marks become.

Furthermore, the so-called "Tech Neck" can worsen the appearance of a double chin, since poor posture contributes to the concentration of fat in the submental area, increasing sagging.

  • What is Managing Aging? How to Age Better? Click here!

The Impact of Blue Light on Skin Aging

In addition to poor posture, the blue lightHigh-energy visible light (HEV), also known as blue light, emitted by smartphones, tablets, and computer screens, has been identified as an additional contributing factor to premature skin aging. Prolonged exposure to blue light can penetrate the deeper layers of the skin, where it damages collagen and elastin, accelerating the appearance of wrinkles, sagging, and age spots.

Blue light affects the production of free radicalswhich contribute to oxidative stress in the skin. This process damages cells and results in loss of firmness and elasticity. Therefore, it is not only the posture when using devices that can age the skin, but also the light they emit. 

  • Sagging Skin and Blue Light: Protect Your Skin from Digital Aging | Click here!

Prevention and Treatment for Tech Neck

1. Improve your posture.:

Prevention starts with correcting your posture. Try to keep your cell phone at eye level, avoiding bending your neck down. If you work with a computer, adjust the screen so that it is at eye level and use ergonomic chairs to properly support your body. Good posture prevents wrinkles on the neck from forming so easily.

2- Skin Care:

Just as we care for the skin on our face with hydration, sunscreen, and antioxidants, the skin on our neck also deserves special attention. Use specific creams with anti-aging properties that contain ingredients such as hyaluronic acid and vitamin C, which help keep the skin hydrated and with better texture. To optimize results, look for sunscreens on the market that have specific filters to block blue light.

3- Advanced Aesthetic Treatments:

For those who already notice deeper lines and a double chin, aesthetic treatments are an excellent solution. Here at Renata Ralha ClinicI recommend procedures such as LifteraThis technique uses microfocused ultrasound to promote non-surgical lifting and stimulate collagen production in the treated area. It is ideal for treating neck sagging and providing a firming effect. collagen biostimulatorThis product, like Sculptra, can also be applied to improve skin firmness and elasticity, helping to redefine the neck contour.

Another innovative treatment is the ProfileThis treatment provides deep hydration and improves the texture of the skin on the neck. With regular sessions, it's possible to soften wrinkles and prevent sagging from worsening.

  • Facial Rejuvenation Protocol: Liftera, Biostimulator and Botox | Click here!
  • Profhilo or Sculptra: What's the Difference? Click here!

The Relationship with Collagen

Collagen is the fundamental protein for maintaining firm and elastic skin structure. From the age of 30, its production begins to decrease, and without it, the skin becomes thinner and more susceptible to sagging and wrinkles. The continuous use of mobile devices accelerates this process. Therefore, treatments that stimulate collagen production, such as microfocused ultrasound and biostimulators, are essential to reverse these signs. These treatments promote... neocollagenesis, a process in which the skin begins to produce new collagen fibers, resulting in firmer and rejuvenated skin.

  • The Instagram Filter Effect in Real Life: Aesthetic Treatments for Perfect Skin | Click here!

What is the best treatment for tech neck?

Choosing the best treatment for Tech Neck depends on the level of sagging and wrinkles present on the neck. For initial cases, adopting a good skincare routine and laser sessions can yield good results. For deeper wrinkles, Liftera or biostimulators are more recommended.

  • Hand Rejuvenation with Radiesse: Goodbye Wrinkled Hands | Click here!

Conclusion  

The use of technology is part of our daily routine. Skin aging caused by continuous technology use is a real concern, but with preventative measures and appropriate treatments, it's possible to maintain a youthful and healthy appearance. In addition to adjusting your posture when using devices, adopting a skincare routine that includes protection against blue light, daily moisturizing and antioxidant creams, and opting for preventative treatments like Liftera are fundamental strategies for maintaining a youthful neck area.

If you have questions about the best treatment for your case, schedule a consultation here at the Renata Ralha Clinic. Together, we'll create the ideal plan for you to manage the effects of Tech Neck!

Schedule a free consultation with Dr. Renata Ralha and let's discover together the ideal protocol for you to manage your aging process!

Dr. Renet-scolds
seal

Medical evaluation is essential to understand the patient's complaints, identify dermatological problems, and consider their individual characteristics, such as anatomy, skin type, and reactions to substances used. Based on this, it is possible to determine the appropriate techniques to naturally enhance the features of the face, skin, and body.

Choosing a dermatologist is crucial for a thorough analysis of the areas of disharmony in the patient and to determine the necessary techniques, whether it be increasing volume, correcting angles, or symmetry. With a personalized and exclusive treatment plan, it is possible to meet the specific needs of each patient while respecting their limitations.

Dr. Renata Ralha, Clinical, Aesthetic and Hair Dermatologist, CRM: 52-84102-1 RJ, RQE No.: 28115

Dermatological Consultation

Medical evaluation is essential to understand the patient's complaints, identify dermatological problems, and consider their individual characteristics, such as anatomy, skin type, and reactions to substances used. Based on this, it is possible to determine the appropriate techniques to naturally enhance the features of the face, skin, and body.

Choosing a dermatologist is crucial for a thorough analysis of the areas of disharmony in the patient and to determine the necessary techniques, whether it be increasing volume, correcting angles, or symmetry. With a personalized and exclusive treatment plan, it is possible to meet the specific needs of each patient while respecting their limitations.

Dr. Renata Ralha, Clinical, Aesthetic and Hair Dermatologist, CRM: 52-84102-1 RJ, RQE No.: 28115

Join our WhatsApp channel! It's free!

Follow our WhatsApp channel: Dr. Renata Ralha!

This channel is for you to stay up-to-date on the best news about... dermatology, aesthetics and skincareIn addition to finding out about all the new publications, promotions and sweepstakes that we offer at the Renata Ralha Clinic!

Photo of Dr. Renata Ralha, Dermatologist CRM 52-84102-1 - RQE: 28115

Dr. Renata Ralha, Dermatologist CRM 52-84102-1 - RQE: 28115

Dr. Renata Ralha is a dermatologist specializing in clinical, aesthetic, and surgical dermatology, with a recognized practice in Rio de Janeiro. She graduated in Medicine from Estácio de Sá University, holds a postgraduate degree in Dermatology from the Souza Marques Foundation, and a specialization in Dermatological Surgery from the Gamboa Hospital. She is a full member of the Brazilian Society of Dermatology (SBD), a title that attests to rigorous training, ethical practice, and continuous scientific updating.

With CRM 52-84102-1 and RQE 28115, Dr. Renata Ralha works in an individualized, technical and evidence-based manner, offering safe, modern and personalized dermatological treatments for each stage of life and each skin type.

Her clinical practice focuses on healthy aging, facial rejuvenation, skin quality, collagen stimulation, injectable treatments, advanced dermatological technologies, and personalized protocols, always respecting medical, biological, and aesthetic criteria.

To Share
in the networks

Facebook
WhatsApp
Pinterest
LinkedIn
It has to do with

Related articles

post-partum-hair-loss-how-to-treat

Postpartum hair loss: why does it happen, how long does it last, and how to treat it?

20 July 2026

Understand why hair falls out after childbirth, when to see a dermatologist, and how vitamins, minoxidil, home treatment, and mesotherapy can help.

CONTINUE READING »
alternative-thermage-brazil-monopolar-radiofrequency-coolfase

Alternative to Thermage in Brazil: Monopolar Radiofrequency – Coolfase

20 July 2026

Thermage and Coolfase are monopolar radiofrequency devices that treat sagging skin without surgery. Understand the differences, the DCC cooling system, and how to choose — with Dr. Renata Ralha, dermatologist in Rio de Janeiro.

CONTINUE READING »
Categories
Collagen Biostimulator 193
Botox 73
Clinic: Quality and Safety 27
Coolfase 152
Post-Procedure Care 28
Clinical Dermatology 48
Aesthetic Dermatology 769
English 21
Intimate Aesthetics 13
Laser 46
Liftera 219
Rio de Janeiro 810
Related Posts
Recent Posts
post-partum-hair-loss-how-to-treat

Postpartum hair loss: why does it happen, how long does it last, and how to treat it?

20 July 2026
Read more »
alternative-thermage-brazil-monopolar-radiofrequency-coolfase

Alternative to Thermage in Brazil: Monopolar Radiofrequency – Coolfase

20 July 2026
Read more »
protocol-colo-liftera-price

Non-Surgical Facelifts in Rio de Janeiro: Ultherapy, HIFU, and Liftera 2 Explained

16 July 2026
Read more »
Check out all the articles
Renata Ralha - Doctoralia.com.br
PreviousPreviousWhy is it worth traveling to Rio for aesthetic treatments?
NextMilimetricPRO or Restylane: Which is the Best Facial Filler?Next
It has to do with

Related articles

post-partum-hair-loss-how-to-treat

Postpartum hair loss: why does it happen, how long does it last, and how to treat it?

20 July 2026

Understand why hair falls out after childbirth, when to see a dermatologist, and how vitamins, minoxidil, home treatment, and mesotherapy can help.

CONTINUE READING »
alternative-thermage-brazil-monopolar-radiofrequency-coolfase

Alternative to Thermage in Brazil: Monopolar Radiofrequency – Coolfase

20 July 2026

Thermage and Coolfase are monopolar radiofrequency devices that treat sagging skin without surgery. Understand the differences, the DCC cooling system, and how to choose — with Dr. Renata Ralha, dermatologist in Rio de Janeiro.

CONTINUE READING »
protocol-colo-liftera-price

Non-Surgical Facelifts in Rio de Janeiro: Ultherapy, HIFU, and Liftera 2 Explained

16 July 2026

Ultherapy and HIFU are ultrasound-based lifting treatments that firm the skin without surgery. Understand how they compare to Liftera 2 — and why patients choose Dr. Renata Ralha in Rio de Janeiro.

CONTINUE READING »
dermatological-tourism-rio-de-janeiro

Dermatological tourism in Rio de Janeiro: a guide on how to plan treatments during your trip.

15 July 2026

Learn how to plan a dermatological treatment in Rio de Janeiro, with teleconsultation, service in English, hotel near the clinic, and procedures with minimal downtime.

CONTINUE READING »

Name: Dr. Renata Ralha, Clinical, Aesthetic and Hair Dermatologist

Address: Nova América Offices, Av. Pastor Martin Luther King Jr, 126, Tower 1000, Room 320 – Del Castilho, Rio de Janeiro – RJ, 20765-971

Phone: (21) 97126-3393

Website: drarenataralha.com

RENATA RALHA - LOGO white-05-05
Instagram Facebook Youtube

Treatments

  • Liftera: Microfocused Ultrasound
  • Coolfase
  • Collagen Biostimulator
  • Profhilo®️: Ultra Pure Hyaluronic Acid
  • Treatment of Botulinum Toxin ...
  • Skinbooster | Price and Quality | Rio de Janeiro
  • Buttock Augmentation Procedures
  • Facial Harmonization
  • Male Facial Harmonization
  • Fractional Laser
  • Intimate Rejuvenation
  • Under-eye filler
  • Lip Fillers
  • Facial Fillers
  • Liftera: Microfocused Ultrasound
  • Coolfase
  • Collagen Biostimulator
  • Profhilo®️: Ultra Pure Hyaluronic Acid
  • Treatment of Botulinum Toxin ...
  • Skinbooster | Price and Quality | Rio de Janeiro
  • Buttock Augmentation Procedures
  • Facial Harmonization
  • Male Facial Harmonization
  • Fractional Laser
  • Intimate Rejuvenation
  • Under-eye filler
  • Lip Fillers
  • Facial Fillers

where to find us

  • + 55 21 99679 9923
  • clinicarenataralha@gmail.com
  • Nova América Offices Tower 1000 - Room 320 Del Castilho Rio de Janeiro - RJ
Renata Ralha - Doctoralia.com.br

The information on this website is for informational and educational purposes only and does not replace medical advice. The content is reviewed by [Name of Reviewer/Person]. Dr. Renata Ralha, a dermatologist with a Specialist Title from the Brazilian Society of Dermatology (SBD), CRM 52-84102-1 | RQE 28115. Practicing in Rio de Janeiro, she is a leading expert in... Clinical dermatology, aesthetic dermatology, aging management, facial rejuvenation, advanced technologies and personalized protocols. For skin health and quality. If in doubt, always seek an individualized medical evaluation. Dr. Renata Ralha holds a degree in Medicine from Estácio de Sá University, a postgraduate degree in Dermatology from the Souza Marques Foundation, a postgraduate degree in Dermatological Surgery from the Gamboa Hospital, and is a member of the Brazilian Society of Dermatology (SBD).

Copyright © 2025. All rights reserved. CNPJ: 42.566.301/0001-27

Company Name Mafe Medical Services Ltd.Tax ID21.404.897/0001-99

  • Home
  • About
  • Treatments
  • Testimonials
  • Blog
  • Contact
  • Home
  • About
  • Treatments
  • Testimonials
  • Blog
  • Contact
Instagram Facebook Youtube
Book an appointment