Smile Craft Dental offers professional in-office and take-home teeth whitening in Redwood City — a simple, dentist-supervised way to lighten your smile by several shades without damaging your enamel.
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If your smile has dulled over the years from coffee, tea, red wine, or just time, you’re not alone — and you don’t have to live with it. Our cosmetic dentistry team at Smile Craft Dental walks you through your whitening options clearly: what results to expect, what it costs, and how long they last, before you commit to anything.
Our Redwood City practice offers both in-office professional whitening and custom take-home trays, supervised by Dr. Amy Nguyen and the Smile Craft team. You get a brighter smile without the guesswork — and without the uneven results or sensitivity that can come with store-bought kits.
Bright, even, and long-lasting — professional whitening delivers results home kits simply cannot match.
Teeth whitening works well for a range of smile concerns. Here's what it can address:
Not sure which option fits your smile? Your consultation includes a shade assessment and a clear recommendation — no pressure, no commitment.
Professional whitening works because it’s calibrated to your teeth and monitored by a dentist, not guessed at from a drugstore box. The American Dental Association recommends whitening only after a dental consultation, since improperly applied bleaching agents can damage soft tissue and enamel. Our patients consistently tell us professional whitening was faster, more even, and more comfortable than any kit they’d tried before.
No surprises, no pressure. Here's exactly how treatment works from your first visit to your finished smile.
We use advanced 3D imaging to map your teeth — no messy impressions. You'll see a preview of your projected smile before committing to anything.
Your case is reviewed by our on-site orthodontist. You'll receive a timeline, a tray count, and a clear picture of what your treatment will accomplish.
Your custom trays are ordered and arrive quickly. You'll wear each set for about two weeks, switching at home on your own schedule.
We monitor your progress with short office visits — no lengthy appointments. Most patients are in and out in under 30 minutes.
Once treatment is complete, we fit you with a retainer to hold your results long-term. The finish line is clearer than you'd expect.
Cosmetic treatments like teeth whitening are typically not covered by dental insurance, but that doesn’t mean cost has to be a barrier. At Smile Craft Dental, in-office whitening starts around $350–$650, and custom take-home trays are available as a lower-cost alternative or maintenance option.
We offer Cherry financing with flexible monthly payment plans, including short-term interest-free options for approved applicants, and we accept HSA and FSA funds for eligible procedures. Our in-house Clerri membership plan starts at $40/month for adults and includes discounts on cosmetic treatments like whitening. Your consultation includes a full cost breakdown — no surprises, no pressure.
Not every smile needs the same approach. We evaluate your teeth, staining type, and goals to recommend the right whitening method for you.
During your consultation, we’ll give you an honest recommendation — including telling you if whitening alone won’t get you the result you’re picturing.
Results typically last one to three years, depending on your habits. Coffee, tea, red wine, and tobacco speed up staining, while good oral hygiene and occasional touch-up trays extend your results. Take-home trays from your visit make it easy to refresh your smile every six to twelve months without another in-office appointment.
Both options brighten your smile — but the experience and timeline are different. Here's a side-by-side look.
| Factor | In-Office Whitening | Take-Home Trays |
|---|---|---|
| Speed of results | ✓ Visible in one visit | Gradual over 1–2 weeks |
| Gel strength | ✓ Highest-concentration professional gel | Professional-strength, lower concentration |
| Supervision | ✓ Fully dentist-applied and monitored | Dentist-fitted, self-applied at home |
| Comfort | ✓ Desensitizing gel used during treatment | Can cause more sensitivity if overused |
| Cost | Higher upfront cost | ✓ Lower cost, reusable trays |
| Best for | Events, fastest results | ✓ Gradual whitening or touch-ups |
| Maintenance | Touch-up trays recommended | ✓ Reusable trays for ongoing upkeep |
Teeth naturally darken over time, but certain habits and life factors accelerate the process. Understanding the source of your staining helps determine which whitening approach will deliver the best results for you.
According to the American Dental Association, professional teeth whitening performed under dental supervision is considered safe and effective for most patients with extrinsic staining. When you come in, we identify the type of staining you have so we can match the most appropriate treatment to your situation.
Every whitening plan at Smile Craft is reviewed by a licensed dentist — not a technician guessing at concentration and timing.
Lead Dentist · Smile Craft Dental Redwood City
Dr. Amy leads Smile Craft Dental with a commitment to technology, continuing education, and patient-centered care. She personally reviews every whitening plan to confirm your teeth and gums are healthy enough for treatment and to recommend the option — in-office, take-home, or combination — that fits your goals and budget. Her approach is straightforward: explain everything clearly, listen carefully, and never recommend a treatment that isn’t the right fit.
4.9 stars across 556 Google reviews. Here's what patients describe about their experience at Smile Craft.
The questions patients ask most before whitening — answered plainly.
Some patients notice mild, temporary sensitivity for a day or two after treatment. We use desensitizing gel during your visit, and lower-concentration options are available if you have naturally sensitive teeth.
Results typically last one to three years depending on your diet and habits. Avoiding coffee, tea, red wine, and tobacco — and using an occasional touch-up tray — helps your results last longer.
In-office whitening uses a higher-concentration gel activated by light for same-visit results. Take-home trays use a professional-strength gel over one to two weeks for a more gradual result. Both are dentist-supervised.
Whitening only works on natural tooth enamel — it will not change the color of crowns, veneers, or fillings. If you have visible dental work in your smile line, we'll talk through options like replacement or bonding during your consultation.
Most dental insurance plans treat whitening as cosmetic and do not cover it. We accept HSA and FSA funds, and offer Cherry financing plus our in-house Clerri membership plan to help make treatment more affordable.
Smile Craft Dental is a family dental practice with two Bay Area locations — Redwood City and Sunnyvale — serving patients of all ages. Dr. Amy Nguyen leads a team committed to continued education, advanced technology, and clear communication at every step of care. We accept most PPO insurance plans, HSA/FSA funds, and offer Cherry financing to help make treatment accessible. If you're ready to brighten your smile, we make it easy to get started. Contact us to request a whitening consultation and see which option is the right fit for you.
2531 El Camino Real · Redwood City, CA 94061
Serving San Carlos, Belmont, and the Peninsula