Healthy Living Dentistry

Dr. Roy Kim

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(949) 830-2003

General and Aesthetic Dentistry

26720 Towne Centre Dr Suite B, Foothill Ranch, CA 92610

Healthy Living Dentistry > Services > Teeth Whitening

Healthy Living Dentistry’s professional teeth whitening works wonders for your confidence and overall appearance.

close up of bright smile | teeth whitening foothill ranch ca

Achieve a Brighter, Younger-Looking Smile!

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Teeth Whitening in Foothill Ranch, CA

Professional teeth whitening is an inexpensive way to instantly whiten and brighten your smile. Your cosmetic dentist in Foothills Ranch offers professional teeth whitening to erase stains and lighten your pearly whites.

woman with red liptstick smiling | dentist foothill ranch ca

If you want to revive your smile, our team at Healthy Living Dentistry is here to help. Call us at (949) 830-2003 or book an appointment via our online scheduler.

What Are Common Reasons Our Teeth Stain?

Our teeth are porous so stain-causing molecules collect within the outer layers of your tooth structure, resulting in stains and discoloration. Many factors contribute to tooth stains, such as:

Natural aging
Pigmented or sugary foods and beverages like red sauces, coffee, dark sodas, and chocolate
Plaque buildup
Certain medications like antibiotics
Illness like chronic dry mouth
Genetics
Trauma
Tobacco use
Excessive fluoride use

Our team can help determine the cause of your dental staining and offer a teeth whitening solution that meets your needs. Some stains may not be removable with professional whitening, which is why we also offer other solutions, such as aesthetic tooth bonding, veneers, and more.

We Make Professional Teeth Whitening Easy

Are you busy and constantly on the go but want to whiten your teeth? Healthy Living Dentistry offers professional teeth whitening for your unique smile. Dr. Kim fabricates custom whitening trays and provides prescription-strength gel to brighten dull teeth and eliminate stains. With custom bleaching trays, you can whiten your teeth at your own pace and in the comfort of your home. Our professional take-home whitening kits are perfect for maintaining a white smile and touch-ups, especially before a special event like a wedding or family reunion.

Why Choose Professional Teeth Whitening in Foothill Ranch?

Affordable and Accessible – Professional teeth whitening is an affordable and accessible treatment that can dramatically improve your smile.
Personalized – Unlike generic store-bought whitening kits, professional whitening is customized to meet your needs and goals.
Advanced Strength and Reliability – Store-bought whiteners aren’t as strong, so they don’t remove all stains and can lead to tooth and gum sensitivity.
Gentle on Sensitive Teeth – Many store-bought whitening kits can damage enamel or cause chemical burns if not used properly. This is because the whitening gel is too potent, and the bleaching trays are one-size-fits-all, so they don’t fit everyone’s mouth. With professional whitening, you can expect reliable results that are gentle on your smile.

Our professional take-home whitening trays are easy and convenient, so you can whiten your teeth while watching TV, reading, or unwinding at home. Dr. Kim will provide detailed instructions on how to use the custom whitening trays and gels, so you can safely achieve the stunning results you desire.

Contact Our Cosmetic Dentist Today!

Teeth whitening is a non-invasive treatment to restore your smile’s natural color. If you are looking for a skilled and gentle cosmetic dentist in Foothill Ranch, Healthy Living Dentistry is where you can always expect high-quality care. Dr. Kim and our team recommend teeth whitening and cosmetic techniques based on the patient’s specific needs, goals, and lifestyle. Our technologically-advanced treatments are safe and produce excellent results without damaging enamel.

Are you interested in teeth whitening near Foothill Ranch? Call our cosmetic dentist in Lake Forest today to schedule your appointment!

Frequently Asked Questions

Is teeth whitening safe?

When done properly, both in-office and at-home whitening treatments are safe. Dentists oversee professional treatments to ensure safety and minimize risks like tooth sensitivity or gum irritation. At-home kits, when used as directed, are safe for most individuals, but it’s crucial to follow instructions closely and avoid overuse.

There are different types of teeth whitening treatments. In-office procedures, performed by a dentist or hygienist, use stronger whitening agents for quicker and more dramatic results. In light-activated treatments, a specialized light is used to enhance the effects of the whitening gel. At-home solutions, like toothpaste, strips, or take-home kits from your dentist, provide more affordable and convenient options. These kits include custom trays and whitening gels to be used at your convenience.

Teeth whitening, while generally safe, can lead to tooth sensitivity, gum irritation, or enamel damage if not done correctly. Overuse or improper application of whitening agents increases these risks. To ensure your treatment is both safe and effective, always consult with a dentist before starting any whitening regimen to confirm it’s appropriate for your dental health.

Safe and Effective Teeth Whitening in Foothill Ranch, CA

If you’re looking for a dentist in Foothill Ranch, CA, for effective, efficient, and safely administered professional teeth whitening treatments, contact Dr. Roy Kim and the excellent Healthy Living Dental team to schedule an appointment!

How long does professionally whitened teeth last?

If you’ve recently invested in a brighter smile, you’re probably wondering: how long do teeth stay white after whitening? The good news is that with proper care, professionally whitened teeth can last anywhere from one to three years.

The exact professionally whitened teeth duration depends on a few factors, including your diet, oral hygiene habits, and lifestyle. Foods and drinks like coffee, red wine, tea, and berries can cause staining over time, especially if consumed frequently. Smoking or using tobacco products can also shorten the results of your whitening treatment.

So, how to make teeth whitening last longer? Here are a few simple tips:

Brush and floss daily, and consider using a whitening toothpaste (recommended by your dentist) to help maintain brightness.
Rinse with water after staining foods or drinks, and drink through a straw when possible.
Avoid tobacco products, as they can quickly dull your results.
Schedule touch-up treatments as recommended by your dentist in Foothill Ranch, CA. Some patients benefit from an annual whitening boost.
Keep up with regular dental cleanings, which help remove surface stains and keep your smile looking its best.

With the right care, your radiant smile can shine for years to come!

Call Us Today

Call our dental office today to book your consultation.

Meet Our Doctor:

Dr. Roy Kim
Doctor of Dental Surgery

“My goal is to treat patients as my family and build lasting healthy smiles and relationships. There is nothing more important to me than providing the best possible care in a comfortable environment, utilizing the most advanced technology”

Dr. Roy Kim is committed to providing the highest level of oral care and cosmetic dentistry to his patients at his family-oriented Orange County Office.

Dr. Kim is a graduate of the UCLA School of Dentistry, where he completed a Master’s Degree in Oral Biology while studying for this dental degree. With his ...

Featured Blog Posts - Teeth Whitening

July 11, 2025

Is Teeth Whitening Safe? What Foothill Ranch, CA, Patients Should Know

Dentist examining shade guide to match the best white tooth color for a patient’s smile

Everyone loves the look of a bright, confident smile, but with so many whitening products on the market, it’s no surprise that patients ask us one big question: “Is teeth whitening safe?”

At Healthy Living Dentistry, we’re here to bust the myths and highlight the facts about teeth whitening in Foothill Ranch, CA. Whether you’ve tried DIY kits or are considering a professional treatment, understanding the safety side of whitening is key to protecting your smile.

Myth vs. Fact: Teeth Whitening Hurts Your Teeth

Myth: Whitening products damage your enamel.
Fact: When done properly, ...

Teeth Whitening Myths Debunked: Separating Fact from Fiction

A hand grips a clear plastic toothbrush, representing essential tools for achieving a brighter smile

Your radiant smile is just a phone call away. When you walk into a room, it will tell a story of confidence, health, and self-care. Professional teeth whitening isn't just a cosmetic procedure; it's your passport to unleashing the most vibrant, authentic version of yourself, transforming not just your teeth but the way the world sees you.

However, there are some myths surrounding professional teeth whitening, so let’s separate fact from fiction, allowing you to make an informed decision about your smile.

What Causes Tooth Stains?

Because our teeth are porous, stains and ...