Invisalign in Adulthood: What You Need to Know

Invisalign in Adulthood: What You Need to Know

Post by : Dr. James Connan BChD GDC No. 230670 | 11 April 2025

When most people think of braces, they picture teenagers with metal brackets and wires. But more and more adults in Surrey are choosing Invisalign as a discreet, flexible way to straighten their teeth without interrupting their lifestyle. If you’ve been wondering whether Invisalign is worth it for adults, this guide will walk you through your treatment options and help you decide what’s best for your smile.

What Is Invisalign?

Invisalign is an orthodontic treatment that uses a series of clear, removable aligners to gradually shift your teeth into the desired position. Unlike traditional braces, there are no metal wires or brackets, and the aligners are nearly invisible when worn. Each set is custom-made for your teeth and replaced every 1–2 weeks to continue progress throughout your treatment plan.

Why Adults in Surrey Are Choosing Invisalign

There are several reasons why adults are turning to Invisalign over traditional orthodontics:

🦷 Discreet appearance – The aligners are clear and subtle, making them ideal for professionals or anyone who prefers a low-profile solution.
🦷 Removable – You can take them out for eating, brushing, flossing, or special occasions.
🦷 Comfortable – The smooth plastic design means fewer mouth abrasions compared to metal brackets and wires.
🦷 Predictable outcomes – Invisalign uses advanced 3D imaging to map out your entire treatment journey before you begin.

Treatment Length and Flexibility

Invisalign treatment time depends on the complexity of your case. For mild to moderate misalignments, treatment can take as little as 6-12 months. More advanced cases may take up to 18-24 months. The good news? Most adults start seeing results in just a few weeks. Since the aligners are removable, they also fit more easily into busy lifestyles and work routines.

Is Invisalign Effective for Adults?

Yes – Invisalign is highly effective for adults with alignment issues. It can correct:

✅ Crowded or overlapping teeth
✅ Gaps between teeth
✅ Crossbites, overbites and underbites
✅ Relapse from previous orthodontic treatment

Most NHS guidelines confirm that Invisalign is a suitable treatment for mild to moderate adult cases.

According to the British Orthodontic Society, adult orthodontics is on the rise, and treatments like Invisalign are helping people of all ages achieve healthier, straighter smiles. Studies have also shown high levels of satisfaction among adult patients due to the comfort and aesthetics of Invisalign compared to traditional braces (Healthline, 2023)

Considerations Before Choosing Invisalign

While Invisalign offers many benefits, it does require discipline. You’ll need to wear your aligners for 20-22 hours per day to achieve the best results. They should only be removed for meals, drinks (other than water), and oral hygiene routines.

You’ll also need to attend regular check-ups with your dentist or orthodontist to monitor progress and receive your next set of aligners. Fortunately, practices like Surbiton Dental in Surrey offer convenient, expert care throughout your Invisalign journey.

Conclusion

For many adults, Invisalign is not just a cosmetic investment, it’s a commitment to better oral health, confidence, and quality of life. The flexibility, comfort, and discreet nature of Invisalign make it an appealing choice, especially for professionals and parents who want to improve their smile without the hassle of traditional braces. 

If you’re based in Surrey and considering Invisalign, Surbiton Dental offers expert consultations to determine if this treatment is right for you.

📞 Book your Invisalign consultation today:
👉 https://www.surbitondental.co.uk