
“In a world where everyone wears a mask, it's a privilege to see a soul.”
Are you ready to take off your mask?
Welcome to Zenn in the City, an award-winning beauty salon dedicated to true transformation.
“In a world where everyone wears a mask, it's a privilege to see a soul.”
Are you ready to take off your mask?
Welcome to Zenn in the City, an award-winning beauty salon dedicated to true transformation.

Welcome
At Zenn in the City, I offer holistic facial treatments, ZENNERGY Sessions, and one-on-one coaching through The ZENNERGY Method.
With multiple awards to my name, I bring expertise, dedication, passion, authenticity, and improving results to every client I work with.
Dare to Be Yourself
Professional Skincare
The Power of DÉCAAR
I proudly work with DÉCAAR, a truly exceptional skincare brand. For clients who visit regularly and use the products at home, DÉCAAR delivers stunning, progressive results in anti-aging, acne, and scar treatments.
Safety, effectiveness, and integrity always come first.
Shop DÉCAAR Products

Energy Healing
Discover My Unique ZENNERGY Sessions
Zen mind. Energized body.
Mindfulness sessions designed to help you reconnect with yourself through Kundalini Activation, intuitive body reading, Reiki, meditation, and visualization, combined with NLP and breathwork techniques.
These sessions promote deep relaxation, trauma release, increased self-awareness, and a powerful, balanced energy flow that supports personal growth.
Feel renewed, empowered, and inspired.
You don't have to be spiritual to benefit from these sessions.
Explore ZENNERGY
Transformative Coaching
The ZENNERGY Method
The ZENNERGY Method is my signature one-on-one coaching journey, created for those who want to truly understand themselves — not just feel, but also integrate.
Where traditional therapy often focuses on talking and mindfulness practices focus on feeling, The ZENNERGY Method brings the two together.
Inner awareness meets outer care, with your journey consciously completed through a holistic facial treatment at Zenn in the City.
This is your time to slow down, reset, and reconnect.
A true Zenn in the City moment.
Our Services
What I Offer
At Zenn in the City, I'm here to help you uncover your true beauty — inside and out.
Client Reviews
Based on 2,038 reviews
An oasis of calm in the city. Maïté truly takes her time and her treatments are transformative.
Frequently Asked Questions
Zenn in the City is an award-winning beauty salon in Rotterdam-Kralingen, founded by Maïté Diesel. We specialize in holistic facial treatments, ZENNERGY energy healing sessions, and The ZENNERGY Method coaching program.
We are located at Waterloostraat 190 A, 3062 TZ Rotterdam, in the Kralingen neighborhood. The salon is easily accessible by public transport and has parking nearby.
We are open Tuesday, Wednesday, and Friday from 09:30-17:00. Private ZENNERGY sessions are available by appointment on Monday, Saturday, and Sunday.
You can book treatments through Treatwell or by contacting us directly at +31 10 413 1038. We recommend booking in advance as appointments fill quickly.
Begin Your Journey
Are you ready for transformation?
Whether you're seeking real skin health or a deeper connection with yourself, your journey starts here.