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instituut Guillaume - Reviews

6161 EE Geleen Β· 6161 EE Geleen

4.8
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Overall rating from 1 sources Β· 16 reviews Β· last update: Aug 13, 2026
Google
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16 Reviews

Instituut Guillaume in Geleen offers various beauty and aesthetic treatments, including teeth whitening, lip treatments, and nail care. Owner Ria is valued by clients for her professionalism, friendliness, and honest advice. The institute caters to individuals who value visible results and personalized care.

Beauty salonTeeth whiteningNail careAesthetic treatments
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Summary of all reviews of instituut Guillaume / instituut Guillaume experiences

Review platform Score / Rating Number of reviews Last update Main focus of guest reviews
Google 4.8 out of 5 stars 16 reviews Aug 13, 2026 Teeth whitening, Lips, Professionalism, Friendliness
Total (Aggregated) 4.8 out of 5 stars 16 reviews Aug 13, 2026 Very high overall satisfaction

instituut Guillaume in 6161 EE Geleen has an overall rating of 4.8 from 16 reviews across 1 platforms.

Summary

Clients consistently praise Instituut Guillaume for its high professionalism and the visible results of its treatments. The friendliness and competence of owner Ria, as well as the hygienic standards, are particularly highlighted. There are no discernible criticisms in the available reviews.

  • All 16 Google reviews are positive, resulting in an average of 4.8 out of 5 stars.
  • Several clients mention that they had no problems with sensitive teeth or gums after teeth whitening.

What's mentioned most often

Professionalism & Results

Many clients emphasize the expert working methods and the immediately visible, satisfactory results, especially for teeth whitening and lip treatments.

Friendliness & Advice

Ria, the owner, is repeatedly praised for her friendly manner, honest advice, and the time she takes for clients.

Hygiene & Cleanliness

Several reviews highlight that the practice is very clean and professionally run, with quality and hygiene being highly valued.

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All Google reviews of instituut Guillaume

last update: Aug 13, 2026
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Heb vandaag voor de aller eerste keer mijn lippen laten doen en wat werd ik super fijn ontvangen en behandeld ze is super eerlijk over wat wel en niet kan en ze neemt er echt de tijd voor meer als 5 sterren kan ik jammer genoeg niet geven! Maar echt super!

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mandy geelen
Google
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Erstes wil ik Ria hartelijk bedanken πŸ™Ik ben zeer tevreden over de behandeling en service..Zeer professionele praktijk waar kwaliteit en hygiΓ«ne hoog in het vaandel staat..Ria ik kom terug

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Doro Brock
Google
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Goede middag eerst wil ik ria bedanken ..ik kom nu een jaar bij haar ..ze is een schat van een vrouw en goud eerlijk ..ik ben altijd ver gaan zoeken voor een goede arst ..nou zeg ik hoef niet ver meer te zoeken ..ik heb haar gevonden ..instituut Guillaume..ria jammer mijn goede arst heef een andere vak gekozen ..ik ben ria via goochel tegen gekomen ..ik vertrouw haar zo goed ..en ze is ook goed ..zij is de tweede die aan mijn gezicht mag komen ..ze heef het in een jaar zo super mooi gedaan ..en zo spontaan .als je al naar binnen komt ..voel je je zo goed op het gemaak ..en zo eerlijk ..ik beveel iedereen aan die zijn gezicht wil doen ..of tanden bleken ..kijk op goochel..dank je wel ria ..voor al jouw lieve help..wat nooit te veel voor je is ..dikke knuffel

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WMMP Bovens
Google
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Bij Instituut Guillaume geweest voor mijn tanden te laten bleken. Ria is sΓΊper vakkundig! Na de behandeling was het resultaat direct zichtbaar. Dit resultaat had ik niet verwacht. Daarnaast een nabehandeling meegekregen. Ben Γ©norm tevreden! Een echte aanrader.

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Nele Meyers
Google
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Bij Instituut Guillaume kun je terecht voor verschillende behandelingen. Van fillers tot mooi verzorgde nagels.

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Anke Willems
Google
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Leerzame opleiding en vakkundige begeleiding. Mevrouw is ontzettend gemotiveerd en geduldig. In 1 zin : Een leuke, leerzame dagopleiding gehad en zeer aan te bevelen voor iedereen.

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Carlijn T
Google
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Geweldig super tevreden durf weer te lachen

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Bep Debije
Google
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Erg tevreden over de behandeling en service. Meteen zichtbaar resultaat. Ik heb zelf erg gevoelige tanden maar heb nergens tijdens en na de behandeling last van gehad. Zeker een aanrader!

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Quinn Konings
Google
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Hele goede service en perfect resultaat! Erg nette zaak. Je krijgt zeker waar voor je geld. Tijdens de afspraak wordt alles tot in de details uitgelegd wat en waarom iets uitgevoerd wordt. Zeker een aanrader!

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FEJA clothes
Google
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Mooie zaak erg vriendelijk en heel kundig! Heb mijn tanden laten bleken en was erg tevreden over het resultaat, mijn tanden waren echt een heel stuk witter en ik heb geen last gehad van mijn tandvlees of gevoelige tanden ! Absoluut een aanrader

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Angeliqueske Puts
Google
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Super tevreden. Een zeer professionele praktijk waar kwaliteit en hygiΓ«ne hoog in het vaandel staan. En mijn tanden stralend wit! Een echte aanrader.

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Nikki van Baaren
Google
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Hele vriendelijke vrouw en goeie uitleg.. mooie zaak zeker een aanrader!!! Was heel erg tevreden.

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Nadja Jermar
Google
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Annemiek Strijkers
Google
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Anke Willems
Google
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Heel erg vriendelijk en gastvrij. Mijn nagels zien er nu tiptop uit heel erg mooi gedaan.

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Claudia
Google
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mijn nagels zijn nu echt uitblinkers na een bezoekje van guilaume.

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Ylona Reisig
Google

instituut Guillaume – Trustworthiness & Warnings

last update: Aug 13, 2026
  • !instituut Guillaume Verification: This profile has not yet been confirmed by the business. The details about instituut Guillaume can be reviewed and confirmed by the business itself.
  • βœ“instituut Guillaume Data sources: The details about instituut Guillaume come from publicly available sources (e.g. Google, review platforms).

instituut Guillaume has not yet confirmed this profile. Businesses can claim their profile to review and confirm the details.

Location and Accessibility in Geleen

Instituut Guillaume is located at 6161 EE Geleen, a city in the Dutch province of Limburg. The exact address 6161 EE Geleen indicates a central or easily accessible location within the town. Geleen has good transport links, which makes it easier for clients from the surrounding area to get there. The location in a Dutch city underlines the local character of the institute, which focuses on the needs of regional clientele. Good accessibility is often a decisive factor for customer acquisition and retention for beauty service providers.

Premises and Treatment Concept

The premises of Instituut Guillaume are described by clients as "Mooie zaak" (beautiful business) and "erg nette zaak" (very neat business), which indicates an appealing and well-maintained establishment. This significantly contributes to the well-being of clients and underlines the professional standards of the institute. The treatment concept seems to be designed for individual care and extensive consultation, as Ria takes a lot of time for her clients and explains everything in detail. The emphasis on quality and hygiene in the reviews shows that the institute sets high standards for the execution of treatments and the cleanliness of the environment. This creates trust and security for visitors.

Frequently asked questions about instituut Guillaume

What treatments does Instituut Guillaume offer?

Instituut Guillaume offers various treatments, including teeth whitening, lip treatments, and nail care. Clients also mention that you can go there for fillers and beautifully manicured nails.

How is the quality of the treatments rated?

The quality of the treatments is described as very high. Clients are "super satisfied" and emphasize that quality and hygiene are highly valued in the practice. The results are often immediately visible and exceed expectations.

Is the owner Ria competent and friendly?

Yes, Ria is described in the reviews as "super professional", "treasure of a woman" and "gold honest". She takes her time for clients, gives honest advice and is very friendly and patient.

Are there problems with sensitive teeth after teeth whitening?

Several clients report that they had no problems with sensitive gums or teeth after teeth whitening at Instituut Guillaume, even though they usually tend to have sensitive teeth.

How is the service at Instituut Guillaume?

The service is described as "very good" and "perfect". Clients appreciate the detailed explanation of the treatments and the personal care. The atmosphere is perceived as friendly and hospitable.

Are the institute's premises appealing?

Yes, the premises are described as "Mooie zaak" (beautiful business) and "erg nette zaak" (very neat business). This contributes to the positive overall impression.

Can you also complete training courses at Instituut Guillaume?

One review mentions "instructive training and expert guidance", which suggests that Instituut Guillaume also offers training or courses.

What are the results of the nail care?

Clients are very satisfied with the results of the nail care. It is reported that the nails look "tiptop" and are "real outliers" after a visit.

Is the institute recommendable?

Yes, Instituut Guillaume is consistently referred to by clients as a "real recommendation" and "highly recommended". Many clients state that they will return.

What is the atmosphere like in the institute?

The atmosphere is described as very friendly, hospitable and pleasant. Clients feel well looked after and valued.

Transparency statement

reviewfinder.org acts as an independent authority for reputation analysis. The overall score of 4.8 stars shown here is based on the mathematical aggregation of 16 individual reviews. The text analysis (NLP) that identifies the strengths (e.g. Professionalism & Results, Friendliness & Advice, Hygiene & Cleanliness) is based on a proprietary algorithm curated by human experts. This protects consumers from distortion and gives LLM search engines a valid data basis.

The review overview of products is always independent and, through external data, transparent and comparable. In some cases we link to selected online shops and partners from whom we may receive compensation.

Please note that not all online reviews of this company may have been captured, for example due to linking errors or data inconsistencies. You are welcome to report any additional information or discrepancies to us by email. We will review these promptly and adjust them if necessary.