Invisalign Clear Aligners in Scarborough

Each tray in your series is manufactured a fraction ahead of where your teeth currently sit, so wearing it applies light, constant pressure toward that next position. Bone responds to that sustained pressure by remodelling — releasing on one side of the root, rebuilding on the other — which is the same biology fixed braces use. The difference is delivery: a sequence of precise plastic stages, each mapped in advance on the 3D model built from your scan.

Three things: an examination, a scan, and a straight answer. We check your teeth, gums, and how your bite closes, then capture a digital scan of both arches — a wand passed over your teeth, no impression putty involved. From there we can tell you whether aligners suit your case, roughly how long treatment would run, and what it would cost. If fixed braces or a referral would genuinely serve you better, that is what you will hear.

You see a projection of it, and that distinction matters. The planning software animates your teeth moving from their current positions to the planned finish, which gives you a genuinely useful picture of the intended outcome and the stages along the way. Real biology then has opinions — most cases track the plan closely, some need refinement trays to close the gap between projection and mouth. Individual treatment plans and outcomes vary, and we review progress at every visit.

For the movements it suits, yes — crowding, spacing, and mild-to-moderate rotation respond predictably in disciplined wearers. Fixed braces retain the edge for complex cases: severe rotations, large bite corrections, and movements requiring forces plastic cannot deliver well. There is also the human variable, since braces work around the clock regardless of willpower while aligners depend on wear hours. The consultation exists to place your case honestly on that map before you spend anything.

Strict enough that it should shape your decision between aligners and braces. Plans assume the trays are in around twenty to twenty-two hours a day, leaving time for meals and brushing only. Consistently falling short does not just slow treatment — teeth drift back between wearings, trays stop fitting, and plans need rescanning. If you know removable hardware would end up in a drawer, fixed braces are the more honest choice, and we will help you make it without judgment.

Briefly, for most people. The first days with trays can bring a slight lisp on certain sounds as your tongue learns the new landscape, and it fades quickly with normal talking — reading aloud speeds the adjustment. By the end of the first week, most wearers report that neither they nor the people around them notice anything. If a speech-heavy event lands early in your treatment, mention it and we can time your start date around it.

Those are attachments — tiny tooth-coloured composite shapes we bond to specific teeth so the aligner has something to push against. Smooth plastic alone struggles with rotations and root movements; an attachment gives the tray mechanical grip to steer those teeth properly. They are placed only where your plan requires them, shaded to blend with your enamel, and polished off completely once treatment finishes. Most people never notice them on another person.

Rinse them whenever they come out, brush them gently with a soft toothbrush, and let them air out in their case rather than sealing them damp. Avoid hot water and hot drinks around the trays, since heat can warp the precise fit your plan depends on, and skip coloured mouthwashes that tint the plastic. Brushing your own teeth before reinserting matters just as much — trapped food against enamel is how cavities start under otherwise excellent treatment.

Call us before improvising. Depending on where you are in the current stage, the right move might be advancing early to the next tray, stepping back to the previous one to hold position, or ordering a replacement. Going trayless for days lets teeth drift and can put the schedule at risk, so quick contact protects your progress. Prevention is mostly one habit: the case travels with you, and trays go in it — never into a napkin.

Many do, provided two conditions hold: enough adult teeth have erupted for the plan to work with, and the teen genuinely owns the responsibility of wear time. Teen-specific aligners include small indicators that fade with wear, giving parents and dentists an honest read on compliance. At the consultation we assess dental development alongside temperament — some teens thrive with removable trays, others do better with braces that require no daily decisions. We will give you our honest read.

Refinements are a supplementary set of trays ordered near the end of treatment when a few teeth have not quite reached their projected positions. They are common and entirely routine — biology does not always follow software to the millimetre, and refinements are how the gap gets closed properly rather than settled for. We take a fresh scan, the additional trays are made, and treatment continues until the result matches the plan you approved at the start.

Because teeth are movers by nature. The ligaments that just carried your teeth to new positions retain a memory of the old ones, and without retention they will begin drifting back — quickly at first, then slowly for the rest of your life. A retainer, worn full-time briefly and then nights only, is what converts months of treatment into a permanent result. Skipping it is the most expensive shortcut in orthodontics, and we will make sure yours fits well and lasts.

Yes, with the right timing — after the aligners finish, not during. Whitening mid-treatment tends to produce uneven results around attachments, and the finale is more satisfying anyway: newly straightened teeth, professionally brightened, revealed all at once. Some patients use their final aligners or fresh retainers as whitening trays under our supervision, which makes the transition seamless. Tell us at the start that brightness is part of your goal and we will build it into the plan.