Unveiling a Brighter Smile: Teeth Whitening in Ballwin, MO!
A bright, white smile is a confidence booster. But how do we achieve it and maintain that pearly shine? Let’s delve into the world of teeth whitening!
What is Teeth Whitening?
Teeth whitening is a cosmetic dental procedure that removes stains and discoloration from your teeth, revealing a brighter, whiter smile. This can be done through various methods, both in-office and at-home.
How Does Teeth Whitening Work?
Most teeth whitening products contain bleaching agents, typically hydrogen peroxide or carbamide peroxide. These agents break down stain molecules on the surface of your teeth, allowing them to be removed.
How Many Ways Can Your Teeth Get Stained?
Believe it or not, there are numerous ways your teeth can become stained! Here are some common culprits:
Food and Drinks
Coffee, tea, red wine, dark berries, and pigmented foods like soy sauce can leave stains on your teeth.
Smoking and Tobacco Use
Tobacco use not only stains teeth but also contributes to gum disease.
Certain Medications
Some antibiotics and medications for high blood pressure can cause tooth discoloration.
Age and Genetics
As we age, teeth naturally darken, and some people are genetically predisposed to having yellow teeth.
What Causes Teeth Discoloration?
Teeth discoloration can be caused by a combination of factors, including:
Extrinsic Stains
These stains are on the surface of the teeth, caused by the intake of pigmented foods and drinks.
Intrinsic Stains
These stains come from within the tooth, caused by medications, trauma, excessive fluoride, or naturally occurring minerals.
Types of Teeth Whitening in Ballwin, MO
Dr. Cousins offers a variety of teeth whitening options in Ballwin, MO, to cater to your needs and preferences:
In-Office Whitening
This fast-acting treatment delivers dramatic results in a single appointment. Dr. Cousins uses professional-grade whitening agents to achieve a whiter smile quickly and effectively.
Take-Home Whitening
This convenient option allows you to whiten your teeth at your own pace. Dr. Cousins will provide you with custom-made trays and whitening gel for gradual whitening over a period of time.
How to Keep Your Teeth White and Shining
Here are some tips to maintain your bright smile after whitening:
Practice good oral hygiene
Brush twice daily and floss once a day to remove food particles and prevent staining.
Limit staining foods and drinks
Enjoy them in moderation and rinse your mouth with water after consumption.
Quit smoking
Smoking is one of the leading causes of teeth staining.
Schedule regular dental cleanings
Professional dental cleanings remove surface stains and help maintain overall oral health.
Consider touch-up treatments
Maintaining a white smile may require occasional touch-up treatments to maintain the desired shade.
Dr. Cousins can recommend the most suitable teeth whitening method for your specific needs and desired results. Schedule a consultation today to discuss your options and embark on your journey to a dazzling smile!
Our Happy Client Testimonials
Why Our Patients Love Us

Robert H.
7 months ago
Excellent....
Dr. Cousins and the entire staff are extremely efficient and friendly. Dr. Cousins is incredibly detail oriented. The dental hygiene staff are terrific as well as the office personnel. I would recommend Legacy Dental to anyone. You are treated, and respected, as a patient not as a number.
Dr. Cousins and the entire staff are extremely efficient and friendly. Dr. Cousins is incredibly detail oriented. The dental hygiene staff are terrific as well as the office personnel. I would recommend Legacy Dental to anyone. You are treated, and respected, as a patient not as a number.

Galina Reznikov
7 months ago
Dr. Cousins responded to my emergency dental situation and invited to be seen even in between his already full schedule. He was curious, kind, and attentive. He suggested a plan n moving forward. I can’t be happier. I’m confident I’m in good hands. Thank you.

Elizabeth Sippel
7 months ago
Haley and Kat always do a wonderful job and are so welcoming and helpful.
McKenna did a fantastic job cleaning my teeth as usual!
McKenna did a fantastic job cleaning my teeth as usual!

tonya hood
7 months ago
Wonderful experience. After not going to a dentist for over 15 years, I was not shamed or judged by anyone there. Highly recommend Dr. Cousins.

Greg Lyle
7 months ago
We were treated very well. Everyone is so caring while being very professional. They are also good listeners and diagnose the problem quickly. We would recommend Dr. Cousins and his staff with a 5 star rating.

Michael Straubinger
9 months ago
Dr. Cousins and Legacy Dental hve been my provider for several years now. It's always a great experience. Efficient and great communication. I started invisalign with Dr. Cousins earlier this year and I am almost done with my treatment. The process has been very smooth and easy. More importantly, the results have surpassed my expectations!

Muhamed
9 months ago
Felt very comfortable and a quick and easy process. True professionals who hear you out and want to help. I enjoyed my first dental visit in over 5 years.. embarrassing to say but I’m glad I’m back on the right track and it all feels possible with the team here at Legacy! Thank you for accepting me as a patient.

Cameron Klos
9 months ago
I’ve been so impressed with Dr. Brandon’s care. He’s personable, respectful, and genuinely takes the time to make sure you’re comfortable and understand everything. You can tell he truly cares about his patients and takes pride in his work. It’s such a relief to have a dentist who’s not only great at what he does, but also kind and easy to talk to.

JJ Turner
9 months ago
Dr. Cousins and the entire Legacy Dental team are amazing! From the moment you walk in, you’re greeted with friendly smiles and genuine warmth. The front desk is welcoming and efficient, the hygienists are gentle and thorough, and Dr. Cousins takes the time to explain everything clearly so you feel completely at ease. The office is spotless and modern, and they truly respect your time—appointments run on schedule and check-in is a breeze. I never feel rushed or pressured; they outline options, answer questions, and make sure I’m comfortable at every step. Even the little touches—clear communication, easy scheduling, and thoughtful follow-up—make a big difference. If you’re looking for a dentist who’s professional, caring, and upbeat, Legacy Dental is it. I always leave with a brighter smile and total confidence in my care! Highly recommend

Janet J
12 months ago
Dr. Cousins is the best dentist I know. I’ve been to several but none so personable, caring, compassionate and knowledgeable as Dr. Cousins. What I love most is that he can relate to a problem and say ‘I know how you feel’ and work patiently create a plan of action that worked for me. I trust him 100% with my dental care and highly recommend his services. His staff is so friendly and I always feel I’m in the good hands! Thank you Legacy Dental!!!

Stephen Joiner
2 years ago
We all know going to the dentis most of the time is avery stressful filling. Legacy Dental made my appointments comfortable on every level. Dr.Cousins thank you and your staff for a great experience. Looking forward to my next visit.

Ryan J. Krupp
3 years ago
I think Dr. Darling deserves 10 stars, but I can only give 5. I haven’t always had the best experiences when it has come to dental care in the past but with Dr. Darling and her staff, it has always been better than expected. I have had the misfortune of needing to contact her office twice for urgent dental concerns. Both times the doctor personally contacted me OUTSIDE OF WORK HOURS to help me. If that isn’t the greatest level of patient care, I don’t know what is. I would highly recommend.

M. Moreno
3 years ago
Dr. Darling and the staff are always fantastic! They know are personable, kind and love their clients. They are sinply the best around!

Kristi Hill
3 years ago
Dr. Darling and the staff at Legacy Dental Care are fantastic! They are friendly and helpful people! The exam and cleaning were extremely thorough. I love that they are so organized and give a lot of communication about upcoming appointments, etc. I always feel like they are on top of things.

Kimberly Smith
3 years ago
New patient at Legacy Dental and I couldn’t be more pleased! Vanessa, my dental hygienist provided the most gentle yet effective cleaning I’ve had in years and Dr. Darling was very kind, approachable and thorough as she went over the status of previous dental work and the health of my mouth. I highly recommend their office for dental care!

JMG
4 years ago
I’m always happy with the job that Dr. Darling and the Hygienist’s do. The office staff was so helpful and courteous to me even when I needed to reschedule some appointments. I recently had some restoration work done by Amira and the results were excellent. I really like my new smile! Thanks again Legacy Dental.