Teeth staining and yellowing are common over time. These changes occur due to consuming dark-colored foods and drinks, genetics, thin enamel, or poor oral hygiene. Whitening strips can help address discoloration at home if used properly and consistently. However, they do not offer instant or permanent results, and deeper stains may require a dentist’s visit.
Choosing the Right Whitening Strips
To understand the benefits and limitations of whitening strips, experts offer guidance on selecting the best options. NBC Selected staff tested various strips for three months to determine top recommendations.
Our Top Picks
- Best Overall: This option is popular among NBC Selected readers and team members. It has been recognized with an NBC Selected Wellness Award. Crest Whitestrips offer visible improvements and are ADA-accepted. They adhere well to teeth and are easy to apply and remove.
- Best Professional-Grade: Opalescence Go’s trays contain professional-grade gel. Although less concentrated than in-office treatments, they are effective and easy to use.
- Best for Sensitive Teeth: Lumineux strips are bleach-free and use plant-based ingredients, making them suitable for sensitive gums.
- Best Dissolvable: Moon’s strips dissolve after 15 minutes, ideal for use on the go. Ingredients like lavender and chamomile soothe gums.
Factors to Consider
Dentists highlight important considerations when shopping for whitening strips:
- ADA Seal of Acceptance: This indicates adherence to safety and efficacy standards.
- Active Ingredients: Hydrogen peroxide and carbamide peroxide are common; plant-based alternatives exist but are less effective.
- Concentration: Higher concentrations deliver faster and more effective results.
- Format: Choices between removable and dissolvable strips depend on lifestyle and convenience.
- Sensitivity: Products designed for sensitive teeth are recommended for users with this concern.
- Treatment Duration: Most products require 15 to 45 minutes to work effectively.
Testing Process
Our testers evaluated mindfulness in applying strips and recorded their observations on several factors:
- Efficacy: Improvement in teeth color and stain removal.
- Ease of Use: Application and removal experience.
- Coverage: Ability to cover and evenly whiten teeth.
- Side Effects: Instances of gum irritation or sensitivity.
- Taste: Initial taste upon application and any lasting aftertaste.
Using Whitening Strips Correctly
Experts advise on best practices for using whitening strips:
- Follow all instructions closely to avoid sensitivity or damage.
- Apply strips to dry, clean teeth after brushing at least 30 minutes prior.
- Avoid dark foods and drinks for 24 hours post-treatment.
- Consider whitening toothpaste or pens for maintenance between sessions.
Frequently Asked Questions
While effective in lightening teeth shades, whitening strips provide temporary results that fade over time. For noticeable, lasting changes, professional dental treatments are recommended, supplemented by home use of strips for maintenance. Adherence to brand directions is crucial to avoid potential side effects.
Consultation with a dentist can also provide custom trays and professional-grade gel for at-home use. Each user’s response to whitening agents varies, with gums’ contact often leading to irritation.
Our Expert Panel
This article features insights from Dr. Erin Fraundorf and Dr. David Wagner. Both have extensive experience in dental care, ensuring credible advice on whitening strips.
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