How many appointments are needed?
The number of appointments varies by method:

Types of whitening
Single session whitening
Complete procedure in one visit.
Multiple sessions
Treatment divided into several visits.
Mixed whitening
Combination of clinical and home treatment.
Your dentist will recommend the best approach for your case.
Mixed whitening vs single clinical session?
The choice depends on individual preferences and needs.
- Mixed whitening: Combination of clinical sessions and supervised home kit.
- Single session whitening: Complete procedure in one clinical visit with faster results.
Is pharmacy whitening effective?
Results may vary and are not as notable as professional treatments.
- Whitening agent concentration: Lower concentration than clinical products.
- Personalization and supervision: Generic solution without professional supervision.
- Application technique: Results may vary by user.
Consult with a dentist before starting any whitening treatment.
What are the benefits at ENIQ?
Benefits of technology-assisted whitening:
Faster results
Advanced technology accelerates the process.
Greater efficacy
Better stain removal.
Less sensitivity
Minimized dental sensitivity.
Personalized treatment
Adapted to individual needs.
Professional supervision
Safe and effective treatment.
Consult with a specialist for the best results.
Teeth whitening price
- Splint whitening (supervised home use): €200–250. Includes custom splints and home-use gel with follow-up by Dr. Alejandra de la Rosa.
- LED lamp whitening (in-clinic): €300–350. Single in-clinic session with immediate same-day results.
- Combined whitening (lamp + splints): €450–550. Greater efficacy: initial clinical session plus home maintenance for more lasting results.
Indicative prices per the General Council of Dentists of Spain. Final price confirmed after the free initial consultation.
Teeth whitening
Professional
Professional personalised teeth whitening. The price varies by method (home, in-clinic or combined) and the initial degree of staining. The assessment consultation is free and without obligation.
Initial assessment included
Full clinical procedure
Maintenance instructions
Post-treatment follow-up
What the price includes
The teeth whitening price at ENIQ always covers:
Initial assessment
Review of dental health and determination of staining level before starting treatment.
Complete procedure
The agreed whitening session or sessions according to the chosen method (splints, lamp or combined).
Treatment materials
The whitening gel and, for the home method, custom thermoformed splints.
Maintenance instructions
Personalised guidelines to prolong results and prevent staining from returning.
Results review
A follow-up appointment to evaluate the final outcome of the treatment.
All of the above is reflected in the estimate you will receive before starting.
What is not included
Some prior or complementary procedures may have an additional cost:
Required prior treatments
If cavities, periodontal problems or other active conditions are detected, they must be treated before whitening and are quoted separately.
Prior professional cleaning
A professional oral hygiene session may be recommended before whitening if one has not been done recently; this has a separate cost.
Future maintenance sessions
Touch-up or maintenance sessions after the guarantee period are quoted individually.
Pre-existing sensitivity treatment
If the patient has significant dental sensitivity before treatment, a specific prior protocol may be required.
If any of these points apply to your case, you will know before you start — no surprises.
What affects the price of teeth whitening?
Several factors determine the final cost of treatment. Understanding them helps you choose the most suitable option.

Factors that influence the estimate
Treatment method
The chosen method (home splints, in-clinic LED lamp or combined) is the main cost driver, with ranges of €200–250, €300–350 or €450–550 respectively.
Initial degree of staining
Teeth with heavier staining from coffee, tea, wine or tobacco may require more sessions or higher-concentration gel, which can affect the total cost.
Prior dental health
If cavities, excess tartar or gum problems are found during the assessment, they must be resolved before whitening. These prior treatments have an additional cost.
Dental sensitivity
Patients with marked dental sensitivity may need a specific protocol (desensitising gels, lower peroxide concentration) that can affect the number of sessions.
Need for maintenance sessions
The duration of results (1–3 years depending on habits) and the possible need for future touch-ups are factors to consider when calculating the overall long-term cost.
At the free, no-obligation initial consultation, all these factors are analysed and a personalised estimate is provided.
Finance your teeth whitening with no hassle
We know price can be a deciding factor. That's why we offer flexible financing so you can start your treatment without waiting.
No documentation required
Financing available without needing to provide pay slips or additional documents. In-clinic assessment only.
From €150 to €3,000
The financed amount covers individual treatments through to full aesthetic dental plans.
No-obligation estimate
Before starting any treatment you will receive a detailed estimate. No small print, no surprises.
Instalments tailored to you
Term and instalment conditions are agreed at the clinic according to each patient's needs.
Book your free consultation and we will explain the financing options available for your case.
Frequently asked questions about teeth whitening
Answers to your questions about teeth whitening in Madrid. customer service.
The price depends on the method: home whitening with splints (€200–250), in-clinic LED lamp whitening (€300–350), or combined (€450–550). These are indicative ranges; the exact price is confirmed after the free consultation at our clinic in the Salamanca neighbourhood.
At ENIQ Dental Clinic we offer three methods: in-clinic whitening with an LED lamp, in a single session with same-day results (€300–350); whitening with custom splints and gel for home use, followed up by Dr. Alejandra de la Rosa (€200–250); and combined whitening, which pairs an in-clinic session with home splints to maintain the result (€450–550). At the assessment we recommend the most suitable option based on your starting shade and your tooth sensitivity.
Pharmacy kits use gels with a lower concentration of hydrogen or carbamide peroxide, are the same for everyone and are applied without a dentist's supervision, so their results are more variable and less noticeable. With professional whitening, the dentist first checks your dental health, protects your gums, adjusts the gel concentration and application time to your case and monitors the result. That is why it is usually more effective and carried out with greater control.
It depends on the method. LED lamp whitening is done in a single in-clinic session that usually lasts one to two hours. With splint whitening, the treatment is carried out at home with follow-up from the clinic, and combined whitening pairs an initial in-clinic session with home splints over several weeks. The exact number of sessions also depends on the initial degree of staining and the desired shade, and we assess it at the initial consultation.
It is not permanent. Results can be maintained for 1–3 years depending on the patient's habits. Coffee, tea, red wine and tobacco accelerate the return of staining. Good oral hygiene and regular check-ups help prolong results.
Most patients experience no pain during treatment. Some may feel mild temporary sensitivity that disappears within 24–48 hours. We use techniques and products that minimise any discomfort.
It is normal to experience mild sensitivity during the first 24–48 hours after treatment. We recommend avoiding very cold or hot food and drinks during that period. If sensitivity persists beyond 48 hours, contact the clinic so we can assess your case.
Yes, when performed by a qualified dental professional, whitening is completely safe. We use approved products and techniques that protect tooth enamel and gums throughout the process.
Most adults with good dental health are candidates. It is not recommended in cases of active cavities, untreated periodontal problems, pregnancy or breastfeeding. The initial assessment determines whether whitening is suitable for your case.
Yes. We offer financing without documentation, from €150 to €3,000. Conditions are agreed at the clinic. Book your free, no-obligation consultation.
We are located at C. de Hermosilla, 78 in the Salamanca neighbourhood of Madrid. The nearest metro station is Goya (lines 2 and 4), just a few minutes' walk away.

