Aurora Aligner invisible braces is a series of clear aligners that gradually shift your teeth into place. ) จ่ายงวดแรกพิมพ์รูปปากเท่าไหร่คะ. Zenyum is one of Asia's most loved Smile Cosmetics brands, with more than 1,000 rave reviews across 9 countries in Asia, and 500+ partner clinics in the region. Archwires may cause discomfort and irritation. (This step is absolutely free! Open to anyone 16 y/o or above) We’ll determine if you’re eligible for ZenyumClear, ZenyumClear Plus or ZenyumClear™ Extra Aligners. They love us, and you will too! Read Reviews. Treatment with Invisalign costs between $3000 and $8000 and takes an average of 12 to 18 months, depending on the severity of the problems. We design your treatment. The clear winner for comfort. ClearCorrect offers improved comfort and clarity while maintaining durability. Good vibrations. Type of clear aligner system: In-clinic. Affordability: Byte isn’t the cheapest clear aligner on the market. Our 3D-printed aligners are a safe and simple way to help you get a confident smile. The overall treatment time for its daytime aligners, which are worn 20 to 22 hours per day, is four to six. RM7,499 and are best for straightforward cases that take an average of 3 to 9 months to complete. and you will too! Zenyum is one of Asia's most loved Smile Cosmetics brands, with more than 1,000 rave reviews across 9 countries in Asia, and 500+ partner clinics in the region. ZenyumClear™ Plus. The reason is simple. Free!! Dental examination Analyze and report results immediately. Some bites work better with braces and some work better with. ห่างค่ะเนื่องจากถอดฟันเลยอยากจัดฟันไม่อยากใส่เหล็ก แล้วค่า. 27 billion by 2030. - Record your daily tasks in calendar. Zenyum definitely looks much nicer because it just looks like youre not wearing anything haha. In addition, they have also quite a few partner clinics that provide such services which you can refer to here. With just 5 minutes of use a day, the HyperByte can help seat your aligners for fast and comfortable treatment. Ưu nhược điểm của niềng răng Zenyum và Invisalign. Comparison of different clear aligners in Singapore Book Your Clear Aligners Consultation Today. S$300. Overall would recommend getting invisalign, it greatly improved my self confidence without having to deal with the insecurity of braces. Others. Each aligner is engineered to move your teeth slightly. Starry Night. We’ll show you a 3D digital model of how your teeth will straighten over your treatment time with our invisible aligners. If you don’t wear your retainers, your teeth may still shift. แบรนด์จัดฟันใสพรีเมี่ยมอีกแบรนด์หนึ่งที่กำลังตีตลาดในประเทศไทยและได้รับความนิยมสุด. Other clear aligner brands can cost between RM12,000 – RM22,000 on average. Rata. $36. They. Proper oral hygiene is crucial to maintaining a confident and. Your level of teeth misalignment. - Keep your orthodontist and smile consultant updated with your progress and conditions. Dr Wang qualified as a dental surgeon from the University of London, where he also attained a Bachelor’s degree in Microbiology. Invisalign is a well-established and widely used clear aligner system that can handle a broad range of orthodontic cases, including mild to severe issues. 1. Time is of essence with clear aligners, and committing to the long wear hours will ensure that you get your desired. 9 rating out of 1724 reviews. - Record your daily tasks in calendar. You’ll receive a free set of retainers with your Byte aligners. It treats common dental issues such as gapping, crowding, or having a misaligned bite - shifting teeth gradually. Zenyum prides itself on being an affordable and no-frills clear aligner treatment alternative and that means cutting back on dental visits. The global clear aligners market is set to rise from $3. - January 26, 2023 If you're considering getting clear aligners, you've come to the right place. I did bracers to shift my whole wisdom tooth one position forward which I don't think zenyum can do. Klinik Pergigian T3. 030 inch (Ex30) material. I did bracers to shift my whole wisdom tooth one position forward which I don't think zenyum can do. There are two ways to cut clear aligners: scalloped to match the gum line or straight across the top, overlapping the gums. Cost of aligners: The average person in the U. Zenyum vs Invisalign vs WonderSmile average prices in Singapore: Invisalign: $8,000. Brands of clear aligners. more than 50 degrees), clear aligners might not be a suitable treatment option for you. Our unique design is proven to help your doctor have more control over how your teeth move during treatment. Once you get approved for Zenyum, we will arrange your initial face-to-face consultation with our partner dentists. Sandy Wu, Dr. Abstract Objectives To investigate the current commercially available clear aligners related to brands, companies, Google trends, and marketing claims presented on their official websites. Sng Wei Ee, Karen - Cleft & Craniofacial Surgery, Aesthetic Surgery ;. Here’s a list of major don’ts when it comes to cleaning your aligners: 1. Check the progress of your wear time and get convenient reminders on when to switch clear aligner sets. Invisalign is indeed one of the most popular and effective invisible braces in the market. bestsmile Aligner braces are BPA-free and can be recycled. . 3 million patients ages 17 and younger. จัดฟันใส Zenyum. However, they’re more affordable than SureSmile in almost all cases and, in our estimate, represent a better value too. Zenyum develops 3D-printed invisible braces that are 70 per cent more affordable than most clear braces treatments. (Click to enlarge the image) Invisalign aligners Zenyum ClearCorrect Aurora Aligner WonderSmile SmileDirectClub Candid. We'll deliver your clear aligners. Looking back, I wish I got regular braces. 在日間改用新牙套的話，牙齒會更能感受到壓力， 不舒服的感覺 替換牙套 ，就能縮短不適的時間，痛楚既能處於受控的程度，亦未. KTPH (Khoo Teck Puat Hospital) $3,600 – $4,200. 1 . 9 milli on or 54. Two rivals in Malaysia, Zenyum (taking inspiration from the Malay word “senyum” which means smile) and Dr Clear Aligners, are vying for dominance. Clear Aligner Special Offers Orthodontic cost for the whole course Per case 6,000 - 60,000 bahts Orthodontics only upper or lower Monthly payment 6,000 bahts per month (normal price 8,000 bahts) Braces both upper and lower teeth Monthly payment 12,000 bahts per month. Zenyum Clear Plus, on the other hand, can last up to 8-15 months and is for those whose cases are moderate to complex involving the movement of all teeth. And Invisalign has become a go-to brand for many dentists and orthodontists. 1. Aligner chewies help you to wear your invisible braces with a better fit. (+65) 6233 0972. Sep 07, 2023. Explore by category. Clear aligners hurt, at least for a few days! Here's why they're worth the temporary pain for results that last forever. 60 (includes GST) will be charged for the initial consultation package where we will collect diagnostic records for an in-depth assessment of your dental condition. - Collect points and redeem Dr Clear Aligners oral care products. $36. Transform your practice in three easy steps. Thanks Dr. (Clear Aligner) ที่นอกจากจะสะดวก มีวิธีการดูแลรักษาที่ง่าย ยังตอบโจทย์กับไลฟ์สไตล์คนรุ่น. 8 billion in 2023 to $17. There is. Aligners are custom-made, so our orthodontists need to see your teeth via a 3D clinic scan or get a free smile quiz. Clarity Aligners gradually move your teeth - but without any metal wires or braces. Clear aligner therapy also appears more respectful of the patient’s periodontal health. Retainer adalah salah satu alat ortodontik transparan. Berbeda dengan behel transparan, retainer tidak digunakan. Some people also buy clear aligners online. Gap teeth, or teeth spacing, refers to when you have. e. You can. 5K to get my teeth fix, (Seems too good to be. Invisalign vs Zenyum - How Clear Aligners Options In Singapore Compare. 8 billion in 2023 to $17. The SureSmile® Clear Aligners work by a placing a gentle and controlled pressure on the teeth, causing them to shift into position. Length of treatment: The time required for a patient’s treatment plan is. We’ve kept this same pricing philosophy for ZenyumClear Plus Aligners, which is why for this more advanced treatment plan, the price is capped at $26,800. Unlike Invisible Braces, retainers aren’t meant to be worn for 20-22 hours a day, but only during night time (around 10 hours). Unlike metal braces that are fixed onto your teeth, clear aligners can be removed before every meal. Last updated 29 April, 2022 Clear aligners are comfortable, easy to use, and offer a better alternative to conventional braces. K. : + (65) 6772 5000(24 Hr)Alignerco offers two options, All Day Invisible Aligners or NightOnly Clear Aligners. Their job instead of moving teeth, is to keep them in place. Begin your journey towards a brighter. 2. Supercharge that smile. Welcome to the aligner club. 56,557 likes · 4,443 talking about this · 100 were here. Clear Correct Cost: The heavily advertised Clear Correct cost of $2,000 typically references the less costly option like Clear Correct Limited 6, which includes six aligners. teeth-straightening cases, including crowding, spacing, open bite, underbite, overbite, crossbite, and more. 1. Length of treatment: The time required for a patient’s treatment plan is. Because Zenyum cuts unnecessary production costs by streamlining supply chains, Zenyum Invisible Braces can be made more affordable at the $16,800 – $23,800. Become a certified Invisalign Go trained doctor with a combination of self-paced, online modules and local training days. | At Dr Clear Aligners, we are committed to shaping the future through innovative solutions and a dedicated workforce in providing top-quality teeth alignment services and. We'll deliver your clear aligners. You may feel some discomfort while putting your retainer on especially if you’ve not worn your retainers for a few weeks. Materials and methods A search was conducted in October 2020 to identify the relevant web-based information, using three languages (English, Chinese,. Braces apply constant and steady force to move your teeth into the correct position. Uploading photos every 10 days. 因为隐形牙套的厚度只有0. You’ll also receive a reminder to check-in to your booked clinic on your appointment day. มีใครจัดฟันแบบใสแบบ "clear aligner" มาแชร์ประสบการณ์ทีค่าา. 如果你一直有尋找認真、嚴肅的改善笑容方法，相信早已聽過我們 Zenyum 的名字。. Evaluate who is. Here are some changes when you start your Zenyum journey. Zenyum offers two different treatment plans suitable for different teeth-straightening needs — ZenyumClear™ and. Year founded: 2003. The main difference lies in how they manage and track their customer’s progress during treatment. Zenyum Invisible Braces from as low as $2,650, treated by dentists for a greater smile. Clean: the everyday mode for deep cleaning. We’ll determine if you’re eligible for ZenyumClear or ZenyumClear Plus Aligners. 00. Brand perapi gigi yang terus bersaing menawarkan produk terbaiknya adalah sebagai berikut: Desember 4, 2022. Think straight. Retainers can’t straighten teeth like braces do. Aligners are fragile. Background. For most patients, the choice between clear aligners and braces comes down to personal preference. Desember 12, 2022. Having worked for more than 30 years as dental surgeon, Dr. As far as i know zenyum is being promoted by. 84 million rupiah ($954. Other clear aligner brands can cost $25,000+ on average. On the other hand, Zenyum invisible braces are more affordable as we cut unnecessary production costs by streamlining supply chains. Both Zenyum and DIY aligners are direct-to-consumer, invisible braces brands. Clear aligners, or invisible braces (such as Invisalign), are a series of plastic trays that are custom-made and 3D printed to fit firmly over your teeth. 2. Abstract Objectives: To compare 10-day and 14-day change regimens to achieve orthodontic tooth movement (OTM) in patients wearing clear aligners and to determine their subsequent pain perception. Price of Invisalign. Would definitely recommend this treatment. Invisalign, Zenyum and Wonder Smile are just a few brands of clear aligners which have become popular in Singapore. Gap teeth, or teeth spacing, refers to when you have. Public Hospitals and Institutions. Eat whatever you want. This gives a good idea of how your whole mouth will eventually look after aligners. So it. No wire, more comfortable. I love how in control of the whole process I am. Zenyum Invisible Braces. Start with a 3D Scan. . 3D Intraoral Scan at Clinic. Each aligner is worn for 7 – 14 days. Public Hospitals and Institutions. Many. This was also before cheaper and perhaps less legit alternatives like Zenyum came about. Zenyum is not DIY orthodontics and provides customers with both in-clinic check in options and regular monitoring via the app. INVISIBLE BRACES. Unlike metal braces that are fixed onto your teeth, clear aligners can be removed before every meal. Directly printed aligner possess many advantages compared to thermoformed one. Mordy Chong, 92% show-up rate💪 Mission Completed 🤩 Zenyum day🙌🏻 See you again on Saturday 🎉 #zenyum #clearaligner #taiwan #taipei #ortho…Invisible aligner pain is common, but is it worth it? Yes of course - the temporary pain for results that last forever! Find out more in this article:. About Non-removable. Your Reason To Smile | dsa. 8 billion in 2023 to $17. We will notify you when your clear aligner kit is ready for collection, typically within 4 weeks. Comparing Cost and Time. Shop all. The price of getting teeth straightening treatment with Dr Smile differs depending on the complexity of your orthodontic case, and whether you pay monthly or as a single payment. 3D scans, so we can make your custom aligners fit your teeth perfectly. Good experience so far and no complaints. 02 Diagnosis. Become clear aligners offers basically the same technology as Invisalign but for a lower price. Invisible braces, also known as teeth aligners, are clear, mouth appliances that move your teeth without the wires and brackets used in traditional orthodontics, says William Busch, D. Retainer dipakai setelah perawatan gigi kamu selesai. Alternative to Invisalign: Zenyum. At ClearSmile, we believe in providing satisfying service, and safe and quality products that are essential for you. Key Points. While clear aligners used to be more expensive than traditional braces, advances in 3D scanning and printing have greatly brought down the costs of. Cipto No. Initial consult is $170. S$600. Clear aligners have a smooth surface and are moulded exactly to your teeth and gum line making them more comfortable. Because Zenyum cuts unnecessary production costs by streamlining supply chains, Zenyum Invisible Braces can be made more affordable at the $16,800 – $23,800 range. Zenyum is one such provider for clear braces, also known as aligners, that follows a proper orthodontic process. 6 million Series A announced in November 2019. *. สำหรับใครที่ลังเลว่า จะจัดฟัน Zenyum ดีไหม ลองอ่านข้อมูลนี้เปรียบเทียบไปพร้อมๆ กันเลย. Abstract Objectives: To compare 10-day and 14-day change regimens to achieve orthodontic tooth movement (OTM) in patients wearing clear aligners and to determine their subsequent pain perception. ZenyumClear™ Aligners are a transparent, medical grade, BPA-free plastic alternative to traditional metal braces that adjust and align your teeth positions. Type of clear aligner system: In-clinic. The cost for both braces and clear aligners can greatly differ from office to office. Dengan Rata, gigi bisa rapi tanpa perlu bolak-balik kontrol ke klinik karena bisa konsultasi online dan cetak gigi. They are designed to fit tightly over a patient’s teeth, and they have a shape that is almost identical to the teeth. 10 January 2023. Clear removable aligners have seen growing popularity as an aesthetic and comfortable alternative to traditional fixed appliances. How long your treatment lasts. Help your aligners apply the right amount of force in the right direction. These clear aligners are much less noticeable than the wires and brackets of braces. The workflow of aligners is simple. Invisalign is a system of clear aligners. There are two ways to cut clear aligners: scalloped to match the gum line or straight across the top, overlapping the gums. This gives a good idea of how your whole mouth will eventually look after aligners. Expect to pay anywhere from $895 to $6,500 for invisible braces, depending on the provider you choose. Traditional braces have done wonders for millions of people around the world, but the new generation of clear aligners are here to step up. 3 million patients ages 17 and younger. Usually, you must pay for your impression kit. Its 2021 revenue was $1. The most common types of clear aligners used by orthodontists are Invisalign, 3M Clarity aligners, and Clear Correct aligners. Zenyum 隱形牙套，3-9個月看見微笑改變！. Keduanya bekerja dengan memberikan tekanan pada gigi sehingga gigi bisa bergerak. 1%Here are 5 unexpected but totally normal things that happen while wearing clear aligners. Meanwhile, at-home aligners typically cost $1,000 to $2,400. Fungsi dari retainer itu sendiri ialah untuk menjaga gigi tetap pada tempatnya. Some patients, however, prefer the shininess of smooth, clear aligners, so it’s really a matter of personal preference. There is also the option of clear aligner startups that ship customised moulds to you at low cost and a DIY manual. Numerous food restrictions. Headquarter: Shanghai, China. Stay connected and on-track via the Zenyum App. CA treatment has evolved mainly over the last 15 years through new technologies and materials to widen the range of tooth movements []. Just finished Invisalign and very happy with the results. You can choose from three budget-friendly plans: SmileFlex Easy (AU$500 deposit), SmileFlex Pro (AU$300 deposit), and SmileFlex (zero deposit). Scalloped aligners like Invisalign’s run along the gum line, so there is no visible edge. Jadwalkan Konsultasi Pelajari. Stories. - Collect points and redeem Dr Clear Aligners oral care products. (Pun intended) Do either aligners or braces change your face shape? The answer is neither yes nor no. WonderSmile: $2,400. All you have to do is grab a glass of lukewarm or cold water and add 1 tablet of the aligner cleaner. No, you don’t have to brush your aligners tirelessly nor soak them for hours. The most important step of your smile journey is your initial dentist visit, where you get the necessary X-rays and 3D scans to begin your treatment plan. Miliki gigi rapih dan indah melalui perawatan gigi KLAR Aligner yang diformulasikan oleh Ortodontis tepercaya untuk menjadikan senyuman lebih percaya diri. We work with you to provide the highest quality of care. 討論度爆表！. The whole set was 16 trays in total for me, and it also came with chewies. 2. We want to let more people enjoy the benefits of using clear aligners to correct their teeth position, have better bites, and to be able to smile freely, as we are all born to be. One-time costs for Byte’s clear aligners that you wear all day start at $1,999. The sof t market was the largest segment of the clear aligners market by product, accounting for $740. [ 17] found that the treatment duration of clear aligners was 44% longer than that of brace. The right option depends on your specific dental needs. Zenyum aligners are much more affordable than Invisalign but the quality is not affected. John Paul Gallardo, DDS, PA of Miami, FL. 030 single-layer material. Zenyum’s aligners should be worn at least 22 hours a day, and should only be removed during meals or when brushing and flossing the teeth. You get a lot for the price, and that can make you feel a lot better about spending nearly $2,000. We'll schedule a 3D Intraoral Scan for you at our dental clinic. It's my first week with Invisalign and so far the experience has been great :) Comparing the experience with other clear. Start with a 3D Scan. Full treatment fees for adult braces typically range. Our ClearQuartz material works together with our Performance Trimline to give you better results. 3. The Invisalign treatment has 3 easy steps. (An X-Ray may be needed, depending on your individual. With 4. This brings Zenyum’s total raised so far to $56 million, including a $13. But Byte is a great option for most people with mild-to-moderate misalignments. Patients will find the cost of care typically varies when considering metal versus clear braces or clear aligners. This is especially important because the fit of your aligners has a direct impact on their effectiveness. Zenyum: SmileDirectClub: Price in Singapore (S$) $2,268: $2,888 to $10,000: $4,500 to $6,800:Starry Night. I’ll extract actionable SEO insights from their strategies that we can all apply. Zenyum develops 3D-printed invisible braces that are 70 per cent more affordable than most clear braces treatments. As such, the average cost of lingual braces case ranges between S$5,000 – S$13,000. Easy cleaning. ClearCorrect is a clear aligner brand that’s powered by Straumann (A popular dental implant company, founded in 1954). Dental Singapore ranges from $3,499 – $9,180. Jalan Dr. Lately, the number of options for invisible braces and clear aligners have. , a. The Zenyum app allows customers to track their progress. If you approve, here’s where you pay $2,650* (for ZenyumClear) or $3,990 - $4,490* (for ZenyumClear Plus) to begin your ZenyumClear journey. When everyone wore masks during the pandemic, I thought that it would be the perfect time to fix one of my insecurities. รีวิว จัดฟันใส Dr Clear Aligners โดยแมงมุม สตรอว์เบอรีชีสเค้ก. And you will know the outcome of the process in just 2 – 3 working days. Archwires may cause discomfort and irritation. We’ve kept the same pricing philosophy for ZenyumClear™ Plus Aligners, which is why even for this more advanced treatment plan, the price is capped at S$3,900. They scored 4. 3. Since the introduction of clear aligners, their market has grown exponentially. While removing them for meals and brushing is completely acceptable, do remember that clear aligners require at least 22 hours of wear a day. Forget about traditional wired braces and get your invisible teeth aligners now at ClearSmile. “Aligner companies charge a lab fee to produce the aligners that is greater than the cost of the braces and wires,” says Collins, “so like most technological advances, it is usually more expensive. 3D Intraoral Scan at Clinic. Orthodontic Invisible Braces in Malaysia & Singapore. No issues with the aligners so far. 95), Invisalign’s price starts at 13. They love us, and you will too! Read Reviews. Fortunately, Zenyum Invisible Braces clearly indicate the stage. Several alternatives exist if your orthodontic needs don’t require braces and you want a more affordable option than Invisalign. It can always go back to how it was before. Definitely less painful than braces. The most important step of your smile journey is your initial dentist visit, where you get the necessary X-rays and 3D scans to begin your treatment plan. 86 billion. No need to don’t have to worry about food stuck in your braces. 3/5 overall based on our five review criteria (effectiveness, affordability, convenience, appearance, and customer support) — a higher rating than. Treatment Duration Approximately 24 months. Teroka Orang Pembelajaran Pekerjaan Sertai sekarang Daftar masuk Dr Clear Aligners MY Amalan Perubatan kuala lumpur, selangor 100 pengikut Your Reason To Smile. Anything else your dentist recommends. We are committed to providing high-quality oral. Unlike Invisible Braces, retainers aren’t meant to be worn for 20-22 hours a day, but only during night time (around 10 hours). 22 四月 2021. Think straight. Based on an initial impression of the dental arches, digital technology was used to simulate progressive alignment of teeth, from which a series of semielastic polyurethane aligners was fabricated for delivery to. Honest User Reviews for ZenyumSonic™ Electric Toothbrushes. In contrast, Zenyum is typically recommended for milder cases, such as mild to moderate crowding, gaps or overjet. They scored 4. . Here’s how the process works: Send us pictures of your teeth. Another thing to note, if you're considering Zenyum, is that the $2,400 stated is only the price for the invisible aligners. As far as i know zenyum is being promoted by influencers and i’m kindda skeptical about it. • 11 hr. Angel Align is a global service provider for clear aligner technology, production, and sales. At-Home. 好評如潮，. Are you curious about what invisible braces treatment can do to improve your smile? Let’s walk you through how your life will change before and after invisible braces. Increased effort needed for brushing and flossing. You get to see and decide how you want your teeth/smile to look like at the end of your Invisalign journey. Seventy-two patients were randomly. Like Invisalign, both Clarity Aligners and Clear Correct aligners are only available through a doctor. Obviously, there are regional differences with orthodontic costs. However, we’ve kept the cost capped at S$3,990-$4,490. With technology advancements like 3D printing though, invisible braces aka clear aligners are now much cheaper – here at Zenyum, they cost between $16,800 and $23,800, depending on complexity of the treatment plan. Clear aligners have a smooth surface and are moulded exactly to your teeth and gum line making them more comfortable. CBCT Scan The Evolution of the Business Model . Aligners are custom-made, so our orthodontists need to see your teeth via a 3D clinic scan or get a free smile quiz. The aligners are custom-made for each patient and are worn for 22 hours a day, with the exception of eating and brushing. One of the main differences between Become and Invisalign is with Become you won’t have to visit a dentist’s office every month or so. We discuss your objectives; what teeth bother you and whether it can be corrected with clear aligners. Orthodontists generally recommend Invisalign over SmileDirectClub for the best and safest results. The clear aligners market is segmented b y product into soft, medium and hard. Clear Aligners vs Braces: Your All-In-One Guide. She specialises in wisdom tooth and root removal surgeries, and dental makeovers. Orthodontists generally recommend Invisalign over SmileDirectClub for the best and safest results. Konsultasi Sekarang. Here are 6 unexpected but totally normal symptoms and lifestyle changes that happen while wearing clear aligners. This is one of the reasons why Become is cheaper. The cost of clear aligners depends on several factors, including: Your brand of clear aligners. Free assessment Learn more. Number of sets *. Brand perapi gigi yang terus bersaing menawarkan produk terbaiknya adalah sebagai berikut: Desember 4, 2022. Duration Average 6-9 months. Zenyum is one of Asia's most loved Smile Cosmetics brands, with more than 1,000 rave reviews across 9 countries in Asia, and 500+ partner clinics in the region. Year founded: 2003. Traditional braces have done wonders for millions of people around the world, but the new generation of clear aligners are here to. That’s a smile journey anyone would smile about! Zenyum is your teeth straightening solution. Another difference is that with Zenyum retainers, the smile progress is supervised remotely using the specialised app. Zenyum’s price starts at 12. Within approximately 3 weeks, you'll receive a detailed, customized digital treatment plan, outlining the step-by-step transformation of your smile, treatment duration, and required procedures. NUH is a 991-bed acute care, tertiary hospital. They are removable (unlike metal braces) and work by exerting consistent pressure on your teeth, so they shift and straighten over time. 臨睡前才換上新牙套.