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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,887 companies indexed · Last updated: today
DirectoryArts, Culture & RecreationBeauty SalonsLausanneInstitut Karine Carvalho Santos
Institut Karine Carvalho Santos Logo
Verified· 3 sourcesTrust Score
Summary

About the company

The core activity of Institut Karine Carvalho is the provision of services in the field of beauty care and wellness, specifically: * Manicure and pedicure * Nail extension * Facial treatments * Eyelash extension and enhancement * Hair removal by waxing and threading method In addition, the institute also offers training and courses in these areas, for both beginners and advanced learners.

AI-generated
Offering

Products & services

Industry:Beauty Salons
✓ Offered8
Nail services
Nail services for hands and feet, nail art, and customised sets and designs for clients.
Facial care
Personalised facial care tailored to every skin type, for radiance, firmness and hydration.
Eyelash & brow treatments
Brow lamination, lash lifting and eyelash extensions to enhance the natural shape of the brows and the look.
Massage treatments
Lymphatic and relaxing massages for rest, circulation, lightness and serenity.
Threading
Threading for the face, available as part of the institute’s bookings.
Beginner training
Training in small groups or private sessions for beginners, with intensive and personalised support.
Advanced training
Advanced training to develop skills in nail services and improve professional practice.
Starter kit
Starter kit sold together with the training, offered as a separate item in training registrations.
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4.2/5

Institut Karine Carvalho Santos

Trust & reputation

ranQ Trust Score of Institut Karine Carvalho Santos: 4.2 out of 5.0

Trust Score4.2/ 5.0

Very high

x

Data basis 96% · As of October 2026

Institut Karine Carvalho Santos scores 92.6 out of 100 points in the Reputation area of the ranQ Trust Score. This area carries 42% of the weighting.
x
CriterionValueWeight
  • Review quality: The average rating across all connected sources, smoothed against the industry mean. So 5.0 stars from three reviews do not outrank 4.7 from three hundred.89.624%
  • Review volume: The number of reviews across all sources. The scale is logarithmic: the first reviews count the most, and the maximum is reached at 50 reviews.97.910%
  • Review recency: The age of the most recent review. Two-year-old reviews deliberately sit in the middle, because that is normal for Swiss SMEs. Only after three years without a new voice does the value drop markedly.95.08%
Institut Karine Carvalho Santos scores 57.0 out of 100 points in the Substance area of the ranQ Trust Score. This area carries 28% of the weighting.
x
CriterionValueWeight
  • Establishment: Years since founding or brand launch, logarithmic. The maximum is reached at 15 years.50.012%
  • Company size: The headcount band, researched by ranQ or stated by the company. It is scored in steps rather than by head count, because the data only provides bands.55.07%
Institut Karine Carvalho Santos scores 85.0 out of 100 points in the Identity area of the ranQ Trust Score. This area carries 22% of the weighting.
x
CriterionValueWeight
  • Verification: Official register entry (commercial register with UID or professional-body record, 55 points), confirmed domain (20 points) and confirmed ranQ profile (up to 25 points, depending on completeness).85.022%
Institut Karine Carvalho Santos scores 14.3 out of 100 points in the Visibility area of the ranQ Trust Score. This area carries 8% of the weighting.
x
CriterionValueWeight
  • Website authority: Ahrefs' Domain Rating measures, on a scale of 0 to 100, how strongly a website is linked from other websites. For Swiss SMEs the range up to 40 is typical; the maximum is reached at 35.14.34%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Institut Karine Carvalho Santos reaches a ranQ Trust Score of 4.2 out of 5.0 — rated «Very high». The rating draws, among other things, on 4.9 out of 5 stars from 46 customer reviews. The data basis is 96%, so the score is backed by part of the criteria. As of October 2026.

The Trust Score cannot be bought and is calculated from publicly verifiable data.

Reviews

Aggregated rating

Aggregated rating
4.9
of 5

Aggregated from 46 reviews across all connected sources

Sources
GGoogle4.946
★TrustpilotSoon
PProvenExpertSoon

Further sources are added continuously and factored into the ranQ Rating.

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Location

Chemin des Rosiers 4
1004 Lausanne
Opening hours
Mon
09:00 - 18:00
Tue
09:00 - 18:00
Wed
09:00 - 15:00
Thu
09:00 - 18:00
Fri
09:00 - 18:00
Sat
10:00 - 16:00
Sun
Closed

At a glance

Legal form
Sole proprietorship
UID
CHE-296.857.327
Founded
2023 · 3 years
Last commercial register change
June 23, 2023
Employees
1 to 10
Legal form: Graded by liability and disclosure. The weight is kept small: a sole proprietorship is not a dubious company, it is just liable differently.67.06%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.70.03%
    • Full methodology

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