Teeth Beat Eyes as the Most Attractive Feature on First Dates, New UK and US Survey Reveals How Medical Tourism is Boosting

Written By: Tuhin Sarkar

Tuhin Sarkar

Tuhin Sarkar is a Senior Journalist at Travel and Tour World with more than 10 years of experience in travel and tourism journalism. A post-graduate in Journalism and Mass Communication from Jadavpur University, he combines strong research, industry knowledge and storytelling expertise to produce engaging, insightful and impactful travel news and fascinating feature stories.

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July 6, 2026 4:07 PM

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Teeth Beat Eyes as the Most Attractive Feature on First Dates, New UK and US Survey Reveals How Medical Tourism is Boosting interest in cosmetic dentistry as more people invest in confident smiles, better first impressions and cross-border dental treatments.

Teeth beat eyes as the most attractive feature on first dates, according to a new UK and US survey, and the findings also reveal how medical tourism is boosting demand for cosmetic dentistry worldwide. As a result, more people are travelling abroad for affordable dental treatments that promise brighter smiles and greater confidence. Moreover, the survey suggests that first impressions increasingly depend on healthy-looking teeth rather than other facial features. Consequently, countries offering high-quality yet cost-effective dental care are attracting international patients. The trend reflects changing beauty standards, growing consumer confidence and the expanding global market for dental tourism.

A new July 2026 survey by Zental Dental suggests that teeth have become the facial feature people notice most on a first date, narrowly surpassing eyes, with women placing even greater importance on a healthy smile than men.

A healthy smile has emerged as one of the strongest factors influencing first impressions, according to a new July 2026 survey conducted by Zental Dental across the United Kingdom and the United States. The findings indicate that teeth now rank ahead of every other facial feature when people decide whether they find someone attractive, highlighting how appearance, confidence and personal care continue to shape modern dating experiences.

The survey, which questioned more than 1,500 adults aged 18 and above, explored which facial features people notice first and which ones have the greatest impact on attraction, memorability and overall first impressions. While cosmetic dentistry and skincare have become increasingly popular over recent years, the findings suggest that people value natural-looking, healthy features and genuine expressions just as much as aesthetic enhancements.

Teeth Take the Top Spot in First-Date Attraction

The research found that 22% of all respondents identified teeth as the single most important facial feature affecting attractiveness during a first meeting. Women were particularly likely to prioritise a person’s smile, with 24% selecting teeth compared with 20% of men, making dental appearance one of the strongest influences on romantic first impressions.

Many participants explained that straight, well-aligned and clean-looking teeth communicate confidence, personal hygiene and self-care before a conversation even begins. Although cosmetic treatments such as whitening and orthodontic procedures continue to grow in popularity, respondents often emphasised that healthy, natural-looking teeth mattered more than perfection, while some also mentioned poor kissing habits, including biting, as a significant turn-off.

Eyes Continue to Leave a Powerful Impression

Although teeth ranked first overall, eyes followed closely behind, with 21% of respondents choosing them as the facial feature that most affects attraction. Among male respondents, however, eyes remained the leading feature, receiving 24% of votes compared with 20% among women, demonstrating that eye contact still plays a major role in creating emotional connections.

Survey participants frequently described expressive eyes as a reflection of personality, honesty and warmth rather than physical beauty alone. Many comments suggested that sustained eye contact during a conversation creates trust and confidence, reinforcing the idea that non-verbal communication remains one of the most influential elements of successful first dates.

Healthy Skin Strengthens Positive First Impressions

Skin and complexion ranked third overall, with 14% of respondents identifying it as the feature they notice most when assessing attractiveness. Women again showed slightly greater emphasis on complexion than men, with 16% compared with 12%, suggesting that clear and healthy-looking skin continues to influence perceptions across both genders.

Participants regularly referred to glowing skin as an indicator of health and wellbeing, while visible blemishes, breakouts or poor skincare habits were commonly mentioned as negative factors. The responses indicate that people often associate good complexion with lifestyle choices rather than expensive beauty routines, making consistency in skincare more important than luxury products.

Lips, Jawlines and Facial Structure Also Matter

After teeth, eyes and complexion, lips secured fourth place, receiving 13% of the overall vote and showing relatively similar preferences between men and women. Respondents described natural-looking lips and expressive smiles as attractive qualities that complement facial balance rather than acting as standalone features.

Jawlines and chins ranked fifth overall with 8%, but they attracted significantly greater attention from men, with 11% choosing them compared with only 5% of women. The results suggest that stronger facial structure continues to influence perceptions of attractiveness, although it remains considerably less important than smiles or eye contact when forming first impressions.

Survey Shows Personality Still Outweighs Physical Perfection

Beyond the numerical rankings, respondents repeatedly highlighted qualities that cannot easily be achieved through cosmetic procedures alone. Friendly smiles, kind eyes, genuine emotions and authentic expressions appeared throughout the open-ended responses, indicating that emotional connection remains the foundation of attraction despite growing investment in cosmetic enhancements.

The survey therefore presents a more balanced picture than appearance alone might suggest, as respondents consistently linked facial features with personality traits rather than judging physical characteristics in isolation. This finding reinforces the idea that confidence, warmth and sincerity continue to shape lasting impressions long after the first glance.

Expert Says Genuine Connection Matters More Than Cosmetic Perfection

Commenting on the findings, Arif Al-Suwaidi, Chief Executive Officer and co-founder of Zental Dental, said the results should not make people anxious about their appearance. He explained that while dental treatments, skincare and cosmetic procedures may improve confidence, many participants placed greater value on kindness, genuine smiles and authentic emotional expressions than flawless physical features.

His observations align with the broader survey findings, where respondents repeatedly referred to sincerity and positive body language alongside healthy-looking teeth and expressive eyes. The comments suggest that cosmetic improvements may support self-confidence, but they cannot replace meaningful interaction or emotional authenticity during a first date.

Why the Findings Reflect Changing Dating Priorities

The growing importance of smiles may also reflect wider social and technological trends, including the rise of online dating, social media photography and video communication. High-resolution images and video calls often place greater emphasis on facial expressions and dental appearance, encouraging more people to invest in oral health and cosmetic dentistry before entering the dating scene.

At the same time, the survey indicates that physical appearance is only one part of successful attraction, with respondents consistently linking facial features to confidence, approachability and trustworthiness. Rather than encouraging unrealistic beauty standards, the findings underline the lasting value of maintaining good oral hygiene, healthy skincare habits and genuine interpersonal communication.

The primary cause behind this trend is the growing importance people place on first impressions, particularly during dating and social interactions. The answer lies in the survey findings, which show that healthy, attractive teeth now influence perceived attractiveness more than eyes. The reason is that a bright smile is widely associated with confidence, cleanliness, good health and positive personality traits. At the same time, medical tourism allows patients to access advanced cosmetic dentistry at significantly lower costs in many destinations. This combination of affordability, quality treatment and rising aesthetic awareness continues to drive international demand for dental procedures.

The survey demonstrates that perceptions of attractiveness continue to evolve, with teeth now emerging as the most influential facial feature during first dates across both the United Kingdom and the United States. While eyes, skin and jawlines remain important, a healthy smile has become the defining element that shapes first impressions for many people. This shift is encouraging greater interest in oral health, cosmetic dentistry and preventive dental care rather than focusing solely on traditional beauty standards.

At the same time, the findings help explain why medical tourism continues to expand across the global healthcare sector. Patients are increasingly comparing treatment quality, affordability and waiting times before choosing where to receive cosmetic dental procedures. Countries known for advanced dental expertise, competitive pricing and internationally accredited clinics are benefiting from rising cross-border demand as travellers combine treatment with leisure experiences.

Importantly, the survey also reinforces that appearance alone does not determine attraction. Respondents repeatedly highlighted genuine smiles, kind expressions and authentic personality as qualities that leave lasting impressions beyond physical appearance. Cosmetic treatments may enhance confidence, but emotional connection remains central to successful relationships.

Ultimately, the research highlights a broader lifestyle shift in which oral health, self-confidence and accessible international healthcare are becoming closely connected. As awareness of affordable, high-quality dental treatment abroad continues to grow, medical tourism is expected to remain a significant contributor to the global cosmetic dentistry market. The results suggest that investing in healthy teeth is increasingly viewed not only as a healthcare decision but also as a personal confidence investment that influences social interactions, dating experiences and overall wellbeing.