How do Spark Clear Aligners work?

Spark Clear Aligners straighten teeth with a series of custom, doctor-prescribed trays. Each set applies gentle, controlled force and is typically changed every one to two weeks according to your personalized treatment plan.

How long does Spark Clear Aligner treatment take?

Treatment time varies based on the complexity of your case and how consistently you wear the aligners. After an examination and digital scan, your provider can give you a personalized estimate.

How many hours per day should I wear Spark Aligners?

Wear Spark Aligners for about 22 hours per day, including while sleeping. Remove them for eating, drinking anything other than water, brushing, and flossing.

Can I eat and drink while wearing Spark Aligners?

No. Remove your Spark Aligners before eating or drinking anything other than plain water. Brush your teeth before putting them back in to help protect your teeth and keep the trays clear.

Are Spark Aligners painful?

Spark Aligners can cause mild, temporary pressure or discomfort when you start a new set. This usually eases as your teeth adjust. Contact our office if discomfort is severe or does not improve.

How much do Spark Clear Aligners cost in Harlan, IA?

The cost of Spark Clear Aligners in Harlan depends on case complexity and treatment length. After an examination and digital scan, Markham Family Dental can provide an estimate and review applicable insurance or financing options.

Spark Clear Aligners in Harlan, Iowa

Straighten your teeth with nearly invisible, removable aligners designed for clarity, comfort, and professionally supervised results.

Request A Consultation

Person holding clear orthodontic aligner trays

What Are Spark Clear Aligners?

Spark Clear Aligners are a series of custom-made, removable trays that gradually move your teeth into their planned positions. Each aligner is created from a digital scan of your smile and worn in sequence as your treatment progresses.

Made with proprietary TruGEN™ material, Spark Aligners are designed to remain discreet while fitting smoothly around the gumline. They can be removed for meals, brushing, and flossing, helping treatment fit more naturally into everyday life.

Woman removing a clear aligner from her smile

Explore Topics on this Page

The Spark Difference

Aligner Material

What Spark Aligners Treat

Are You a Candidate?

Treatment Process

Patient Testimonials

Frequently Asked Questions

The Spark Difference

Spark combines advanced material technology with a customized treatment plan created from your digital scan. The result is a clear aligner experience built around your smile, bite, and treatment goals.

Nearly Invisible

Clear TruGEN™ material keeps the aligners discreet while you speak, work, and socialize.

Smooth, Scalloped Edges

Polished edges follow the gumline and are designed to support comfortable daily wear.

Designed to Resist Staining

TruGEN™ material is engineered to minimize staining and maintain a clear appearance.

Thoughtful Material Choice

Spark Aligners are free from BPA, mercury, latex, and phthalates.

Close-up of a transparent Spark Clear Aligner showing its smooth scalloped edge

Advanced TruGEN™ Aligner Material

The aligner material matters because it affects clarity, fit, and how consistently force is applied to the teeth. Spark’s TruGEN™ material is designed for sustained force retention and close contact with the tooth surface.

Your aligners are manufactured specifically for your treatment plan. Every tray represents a planned stage of movement, allowing our team to monitor your progress and make adjustments when necessary.

Schedule your consultation

What Can Spark Clear Aligners Treat?

Spark may be used for a wide range of alignment and bite concerns. Your examination and digital scan will determine what is appropriate for your smile.

Crowding

Teeth that overlap or rotate because there is not enough space in the dental arch.

Spacing

Visible gaps caused by tooth position, tooth size, or shifting over time.

Overbite

Upper front teeth that overlap the lower front teeth more than intended.

Underbite

Lower teeth that sit in front of the upper teeth when the mouth is closed.

Crossbite

Some upper teeth that sit inside the lower teeth instead of outside them.

Open bite

Front teeth that do not meet even when the back teeth are closed together.

Are Spark Aligners Right for You?

You may be a candidate if you want a less visible alternative to braces and can commit to wearing your aligners as directed. Healthy teeth and gums are important before orthodontic movement begins.

You have crowding, spacing, or a bite concern
You want removable, nearly invisible treatment
You can wear the aligners for about 22 hours each day
You are willing to attend progress appointments
You understand that a retainer is needed after treatment

More complex bite or jaw concerns may require specialist care. We will explain what is achievable before you begin.

Smiling woman holding a removable clear aligner

Your Spark Treatment Process

Every treatment plan is personalized, but the journey generally follows these five stages.

Consultation and Examination

We evaluate your teeth, gums, bite, and goals to determine whether Spark is appropriate for your case.

Digital Scan and Smile Preview

A digital scan creates a detailed 3D model used to plan your tooth movement and preview the intended result.

Custom Aligner Delivery

Your first aligners are fitted, and we explain how to wear, remove, clean, and store them properly.

Progress Appointments

Short follow-up visits allow our team to confirm your teeth are tracking with the treatment plan.

Retainer and Maintenance

After your final aligner, a retainer helps protect the new position of your teeth over the long term.

Words From Our Patients

Why Patients Choose Markham for Spark Clear Aligner Therapy

Markham Family Dental Associates team outside the Harlan office

Digital scanning and a full treatment simulation before you commit to anything

Meet The Team

Dental team member positioning a patient for CBCT three-dimensional imaging

Full aligner treatment managed by our team, start to finish, here in Harlan

Our Technology

Modern dental treatment room with a digital dental X-ray displayed on the monitor

Treatment for teens and adults with scheduling that fits around your life

Our Services

Spark Clear Aligners FAQs

Common questions about Spark Clear Aligners in Harlan, Iowa.

BOOK APPOINTMENT

Exterior of the Markham Family Dental Associates office at 2105 Pine St, Harlan, Iowa

Prepare for Your Visit

Patient Forms

Download and complete your forms before your appointment to save time when you arrive. Plan to come in 10 to 15 minutes early so we can get you settled.

Learn More

Insurance and Financing

We work with many PPO dental insurance plans and can file claims on your behalf when insurance applies. Financing options may be available for patients who need flexible payment options. Ask our front desk what works best for your situation.

Learn More