Harbour Place Dental

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Home Whitening vs In-Office Treatments: Which is Better?

June 8, 2015 By HarbourPLaceDental

Home Whitening vs. In-Office Treatments: Which is Better? #Mukilteo WA Dentist

Teeth whitening Kit

Overhead view of dental whitening trays and gel tubes on aged wood

One of the dilemmas most people face when they want to achieve a whiter smile is choosing between a do-it-yourself home whitening plan or a professional in-office treatment at the dentist’s. They often wonder which one is better so let’s look at the facts behind each option.

Strength:
• Home Whitening Treatments have an average of 3% peroxide levels so they require continual use over 2-4 weeks to achieve a whiter smile. Because of this, home treatments usually work best on mildly stained yellow teeth.

• Dentists have access to professional strength teeth whiteners with 15-43% peroxide levels meaning that you can have your teeth whiter in about 1 hour. In addition, dentist can use additional laser and light treatments that will zap out the worst of dark brown and grey stains.

Customization:
• Most home bleaching kits have a generic mouth piece as part of the whitening tray. Unfortunately this one size may not fit you very well since everyone has a different dental structure. This means that some of the bleaching agent could land on your gums and cause irritation.
• Your dentist can create a customized mouth piece just for you by taking an exact mold of your teeth. This provides a better fit and improves bleaching results

Protection:
• Home kits don’t usually come with protective products or tools so your gums and oral cavity is exposed to bleaching agents.
• With an in-office treatment, your dentist will apply a protective gel or install a rubber shield to protect your gums and oral cavity so that they don’t get affected by the bleaching agents

Cost:
• Home whitening kits are much more affordable, putting you back by no more than $50-60. They are definitely best for a gentle whitening plan but will not work for badly stained teeth.
• In-office treatments are more expensive with sessions costing $400-500. However they are the better option if you have very badly stained teeth that a home kit cannot get rid of.

For more information or setting up an appointment Call us at (425) 493-8111 and/or visit our website at http://www.HarbourPlaceDental.com

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Filed Under: Blog, Cosmetic Dentistry, Teeth Whitening Tagged With: achieve whiter smile, badly stained teeth, bleaching, dentist, dentist Mukilteo WA, gums, in office treatment, Mukilteo Smiles, Mukilteo WA Dentist, oral cavity, teeth, treatments, whitening

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harbourpldental Dr. Kathy Onishi @harbourpldental ·
13h

🦷 Week 17: Clear aligners transformed orthodontics with digital planning and removable custom trays—offering many patients a discreet way to straighten smiles.
📞 (425) 493-8111
#ClearAligners #DentalInnovation #HealthySmile

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harbourpldental Dr. Kathy Onishi @harbourpldental ·
20 Jul

🦷 Dental Q&A of the Week

Regular dental checkups help detect cavities, gum disease & other issues early—often before you notice symptoms. Prevention is the key to a healthy smile!

📞 (425) 493-8111
🌐 https://www.harbourplacedental.com/contact-us
#DentalCheckup #DentalCare #HarbourPlaceDental

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harbourpldental Dr. Kathy Onishi @harbourpldental ·
19 Jul

🦷 Sunday Dental Fun Fact

Your mouth is home to 700+ species of bacteria! 🦠 Many are helpful, but brushing, flossing & regular checkups keep the harmful ones under control for a healthier smile.

📞 (425) 493-8111

#SundayDentalFun #HealthySmiles

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harbourpldental Dr. Kathy Onishi @harbourpldental ·
18 Jul

☀️ Mid-Summer Flash Sale! New patients can receive FREE teeth whitening—or choose a FREE electric toothbrush—after required X-rays, exam and cleaning. Expires Aug. 16, 2026. Limited spots! Call (425) 493-8111. #SummerSmile #HarbourPlaceDental

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🦷 **200 Years of Dental Innovations — Week 17** **Clear Aligners: The Digital Smile-Straightening Revolution** For generations, traditional braces used brackets and wires to move

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🦷 Dental Q&A of the Week 🦷 Q: Why Are Regular Dental Checkups So Important? A: Even if your teeth feel fine, regular dental checkups

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