Glen Ivy Hot Springs, Corona, USA
Hotel Zweite Heimat, St. Peter Ording, Germany
Four Seasons Hotel, Jakarta, Indonesia
Belvedere Hotel (Six Senses Spa), Mykonos, Greece
Beauty Lounge Bolmerg, Berlin, Germany
Die Ästheten – Medical Beauty, Munich, Germany
TOPSI Parfümerien und Kosmetiksalons, Wien, Austria
Alpenresort Schwarz, Mieming, Austria
Bergamos Retreat, Friendswood, TX, USA
Traute de Lorenzi, Cologne, Germany
Park Hyatt, Mallorca, Spain
Vila Vita Parc Resort and Spa, Porches, Portugal
Four Seasons, Mahe Island, Seychelles
Babor – The Curve, Aachen, Germany
A & L Wellnessresort, Ahrntal, Italy
Ozana SPA Clinic, Montenegro
Absolution, Appeldoorn, Netherlands
Cheval Blanc, St. Barth, Caribbean
Velaa private island, Maldives
Ritzenhof Hotel & Spa am See, Saalfelden, Austria
Hilton, Barbados, Caribbean
Blush Beauty, Amsterdam, Netherlands
Hotel Lutetia, Paris, France
Brimstone Hotel, Langdale, UK
Island Spa, Catalina Island, USA
Vinoble Cosmetics, Fresing, Austria
Celebrity Edge, Celebrity Cruises
GOCO Spa Venice @ JW Marriott Venice Resort & Spa, Venice, Italy
New York Dermatology Group
Genting Dream, Dream Cruises
Cheval Blanc Randheli, Maldives
Maison Lutétia Paris & Dubai
FIVE Palm Jumeirah, Dubai
Hildegard Braukmann Beauty Center
Hotel de Crillon, Paris, France
SH Better Skin, Ismaning, Germany
Aether Institute, Prague, Czech Republic
Skins Cosmetics, Groningen, Netherlands
IKARI Flagshipstore, Antwerpen, Belgium
Hotel Sofitel Frankfurt Opera, Germany
Caesars Palace Bluewaters Dubai
Bodenmaiser Hof, Bodenmais, Germany
The Westin Ka’anapali Ocean Resort Villas, Hawaii
Four Seasons Moscow, Moscow, Russia
Thalasso Deauville by Algotherm, Deauville, France
The Lamp Hotel, Norrköping, Sweden
Beautysalon Barbara, ’s-Gravenzande, Netherlands
WAX! Baby Urban Beauty, Salzburg, Austria
limelight SPA, Biel, Switzerland
AIGO Familien- & Sportresort, Aigen-Schlägl, Austria
The Residence, Tunis, Tunisia
Esperanza Resort & Spa, Lithuania
Hotel Nikko Düsseldorf, Düsseldorf, Germany
The Grand Tarabya, Istanbul, Turkey
Bayerwaldresort Hüttenhof, Grainet, Germany
KTA Campus Stabroek, Belgium
Guerlain Champs-Elysées, Paris, France
Jewel Grande Montego Bay Resort and Spa, Jamaica
Dr. Spiller Elixhausen, Austria
Steigenberger Hotel am Kanzleramt, Berlin, Germany
House of Elemis, London, UK
Ramside Hall, Carrville, UK
Helene V – Skin Academy, Beersel, Belgium
Sopwell House, St Albans, UK
Hotel Molitor Paris – Mgallery Collection, Paris, France
Hôtel les bains d’Arguin, Arcachon, France
La Butte aux Bois, Lanaken, Belgium
Reviderm, Düsseldorf, Germany
Koroviar Spa, Seoul, Korea
Jean D’Arcel training center, Germany
The Breakers, Palm Beach, USA
The Brando, Tetiaroa, French Polynesia
Maria Galland Trainingscenter, Bilthoven, Netherlands
Dermalogica, Breda, Netherlands
Four Seasons Hotel The Westcliff, Johannesburg, ZA
Comfort Zone, Deventer, Netherlands
Falck Clinic, Amsterdam, Netherlands
Âme Spa @ JW Marriott Miami Turnberry Resort & Spa, Aventura, USA
The Chateau, Kuala Lumpur, Malaysia
