A bright smile,
a confident first impression
A shade brighter with no drilling, keeping your teeth’s natural translucency.
Teeth whitening – DIAN Dental aesthetic center: professional whitening & whitening light
Completing a bright smile and a strong first impression.
White, clean teeth give a healthy, refined impression and are a source of confidence to smile brightly. But daily coffee, tea, wine, and smoking let pigments seep into the tiny pores of the tooth surface, causing yellow discoloration that brushing alone can’t reverse.
Teeth Whitening
Treatment time
About 40–60 min (same-day possible)
Pain & anesthesia
No drilling means no anesthesia — a comfortable procedure.
Daily life
You can resume all daily activities and work right after.
Number of sessions
1–3 tailored sessions, based on your starting shade and desired brightness.
Maintenance
Regular checkups, periodic scaling, and touch-up whitening as needed keep results lasting.
Natural brightness that keeps your own beauty
Not the dull, artificial white of fake teeth — we aim for a custom shade one step brighter while keeping the clear, soft translucency of natural teeth.
Safe, with no drilling at all
Without touching even 1mm of tooth structure, we use only KFDA-certified, harmless genuine whitening agents to safely remove only the staining. We also apply a special protective barrier along the gum line so the high-concentration agent won’t irritate sensitive gums.
Fast improvement for busy lives
In a single visit and a short session, you can expect a clear tone-up you can see in the mirror.
Even deep, varied stains
A checkup first confirms there is no decay or gum disease that would hinder whitening, and we accurately analyze the cause of your discoloration. Based on the results, we fully break down even old food and nicotine stains deep within the tooth.
Restored confidence in your smile
A dedicated whitening light maximizes the effect, breaking down stains inside the tooth faster and more powerfully.
The most common questions about teeth whitening (FAQ)
A. The biggest difference is the agent’s concentration and safety. Over-the-counter kits keep the concentration very low to prevent accidents, so results are slight even after weeks and gums are easily irritated. DIAN’s professional whitening uses a high-concentration genuine agent that only clinicians may handle, combined with a special light — so even one session safely delivers a dramatic brightening no self-kit can match.
A. Unfortunately, artificial restorations don’t respond to whitening — it can only break down pigment in natural tooth tissue. So if you have resin work or restorations like all-ceramic or laminates on your front teeth, only the natural teeth brighten, making the restorations look relatively yellow. In that case we recommend whitening first to set the overall tone, then replacing the front restorations to match the new brighter shade.
The start of a healthy smile,
begins with DIAN today.
Your healthy smile is DIAN's top priority.