Whiten safely, gradually, and comfortably at home. Dentist‑supervised kits use professional‑grade gels with custom trays or premium pre‑formed trays for even results and minimal sensitivity.
Available in-practice at York House Dental Practice, West Byfleet, Surrey, with shade assessment and guidance from the dental team.
Why Choose a Dentist-Supervised Home Whitening Kit?
- Even whitening with trays that fit properly
- Professional gels for predictable, natural results
- Lower risk of irritation compared with unregulated online products
- Shade tracking and sensitivity management built into your plan
What’s Included
- Custom or premium fit trays (upper and lower)
- Whitening syringes (carbamide or hydrogen peroxide, strength tailored to you)
- Shade guide and usage instructions
- Desensitising gel or fluoride varnish recommendations if needed
- Storage case for trays
Who Is It For?
- Adults with healthy teeth and gums seeking a brighter smile
- Stains from tea, coffee, wine, or smoking
- Gradual, controllable whitening at home
- Ideal maintenance after an in‑practice power whitening session
Not suitable without prior dental advice for:
- Untreated cavities or active gum disease
- Pregnancy or breastfeeding
- Severe enamel cracks
Note: Existing crowns, veneers, or bridges will not change colour.
How It Works (Simple Routine)
- Brush and floss gently; rinse trays
- Place a small bead of gel per tooth “window” (rice‑grain size)
- Seat trays and wipe any excess from gums
- Wear as directed (typically 1–2 hours daily, or overnight for lower‑strength gels)
- Remove, rinse trays in cool water, and brush off residue; do not use hot water
- Spit and avoid eating/drinking strongly coloured foods for 30–60 minutes
Typical course: 10–14 days for most patients. Top‑ups may be needed after 4–6 weeks depending on starting shade and lifestyle.
Treatment Duration Options
- Day wear (higher strength): 45–90 minutes daily for 10–14 days
- Night wear (lower strength): 6–8 hours nightly for 10–14 nights
- Top‑up plans: 1–3 nights as needed before events
The dental team helps choose the schedule that suits sensitivity level and routine.
Cost Factors
- Custom trays vs. premium pre‑formed trays
- Gel strength and number of syringes in the kit
- Add-ons: desensitising gel, in-practice review, shade tracking
- Maintenance syringes for future top-ups
Value tip: Custom trays last years with good care; future top-ups only require gel refills.
Types of At-Home Whitening Kits
- Custom-Tray Carbamide Peroxide: Gentle, overnight-friendly
- Custom-Tray Hydrogen Peroxide: Faster daytime results
- Premium Pre-Formed Tray Kits: Good fit without impressions; ideal for first-time users
- Sensitive Formula Kits: Added potassium nitrate/fluoride for comfort
Ideal Patients
- Stain build-up from tea, coffee, or red wine
- Naturally darker enamel seeking a natural, brighter look
- Post-orthodontic patients wanting even colour
- Maintenance after hygiene cleaning for best uptake
Real-World Examples
- Event prep: Start 2–3 weeks before weddings or graduations for even shade lift
- Busy schedules: Day wear 60 minutes during commute or TV time
- Sensitivity-prone: Alternate nights and use desensitising gel between sessions
Patient Feedback (Typical)
- “Gentle lift over a week—looked natural, not chalky.”
- “Custom trays stopped gel from flooding my gums.”
- “One top-up before photos and the brightness came back.”
Possible Side Effects and Solutions
- Tooth sensitivity: Switch to lower strength, shorten wear time, use desensitising gel, or skip a day
- Gum irritation: Use less gel, wipe excess immediately, ensure tray edges are smooth
- Patchy early results: Normal; colour evens out by day 7–10
Warning: Stop and contact the practice if sharp pain persists or gums stay inflamed.
Benefits at a Glance
- Noticeably brighter smile in days
- Dentist-guided, safer than DIY online kits
- Flexible schedule—day or night wear
- Long-term value with reusable trays and refill gels
Care and Storage
- Rinse trays in cool water only; air-dry in the case
- Store gels in a cool, dark place; some formulas refrigerate well
- Avoid strongly coloured foods/drinks during active whitening (coffee, curry, red wine); use a straw for cold drinks
In-Practice Support
- Smile shade assessment and photographs before/after
- Tray fit check and edge refinements for comfort
- Sensitivity plan including fluoride or potassium nitrate
- Top-up schedule tailored to coffee/wine habits
Add-Ons That Boost Results
- Professional hygiene cleaning before whitening for better, even uptake
- Desensitising gel syringes
- Remineralising mousse for post-whitening enamel care
- Whitening-safe fluoride mouthwash and soft “sensitive” brush heads
