Flow‑Tuition.

Limited spots

Create from intuition, balance, and flow.

From €899 1-day ticket

· €1.499 for 2-day incl. photoshoot & extras

A masterclass for hair professionals who want to rediscover their passion, stand in the salon with inspiration again, and truly move their clients. Innovative hair techniques, salon experience, and tools that give you back your energy and joy.

LocationThe Colorbar · Darmstadt, Germany

When1 + 2 November 2026

Format1-day or 2-day masterclass

TrainersJuliette den Ouden & Marcus Koehler

LanguageEnglish

Investment€899 (1-day) · €1.499 (2-day)

Limited spots · small intimate group · reserve now

Reserve your spot Request info

Does this sound familiar?

The profession you once chose with passion,
is starting to wear you down.

Disconnect

You feel you've lost touch with your creativity, your passion, or yourself, and the profession feels different than when you started.

Pressure & stress

Constant pressure, deadlines, fatigue, and the feeling that you can never really exhale in the salon.

Doubt

Doubt and overthinking in your creative process, and trusting your intuition sometimes feels far away.

Longing

A longing for deeper client connection, for balance, flow, and joy in salon life, beyond technique alone.

The masterclass

Reconnect with your creativity.

An intensive experience in which you rediscover your creativity, dare to trust your intuition again, and create from joy, not from pressure. You go home with more energy, a deeper connection with your client and your craft, and a renewed desire to step into the salon with creativity.

Pillar 01

Hair & technique

High-level hair techniques with Juliette, learn her signature approach and how to use your creativity intuitively.

Pillar 02

Salon journey

With Marcus Koehler you learn how to transform a salon visit into a moment of calm, care, and inspiration for your client.

Pillar 03

Beyond technique

A surprising element of calm, connection, and personal experience, not to be explained, but to be lived.

The Flow-Tuition experience

"Beyond technique. Beyond pressure.
Back to your flow."

What you'll learn

Tools that keep working.

✓ Intuitive hair techniques that feel effortless and creative

✓ How to reconnect with your creativity and trust your intuition

✓ Practical tools to reduce stress and protect your energy

✓ Tools that help you stand in the salon with energy and joy again

✓ How to create a salon experience built on connection, presence, and authenticity

Meet the trainers

Two worlds, one masterclass.

Hair · Mindfulness · JDO Method

Juliette den Ouden

International award-winning hair & make-up artist, educator, and founder of JDO Academy Amsterdam. With years of experience in beauty & fashion, she built a worldwide reputation for her creativity, artistry, and high-level education.

Alongside her work as an artist and educator, Juliette is a certified breathwork coach, nervous system regulation practitioner, and trauma-informed specialist, with a focus on holistic growth and personal development.

Salon Journey · Customer Connection

Marcus Koehler

Specialist in salon experience and client connection. He teaches hair professionals how to transform a salon visit into a moment of calm, care, and inspiration, by creating meaningful client experiences and deeper emotional connections.

Through salon rituals and mindful customer journeys, Marcus shows how every touchpoint can have a lasting impact on your client and on your work.

Choose your Flow-Tuition

One day or a full immersion.

Two formats, both focused on transformation. Choose what suits your rhythm and ambition.

One-Day Masterclass

Look & Learn, Salon Journey, Mindfulness

€899

1 November 2026 · The Colorbar Darmstadt, Germany

A day of inspiration where creativity and awareness take center stage. You learn innovative hair techniques and discover how to create a sensory, healing experience for both yourself and your client.

Included

✓Look & Learn with Juliette den Ouden
✓Salon Journey with Marcus Koehler
✓A sensory deepening
✓Access to all sessions + lunch
✓Luxury goody bag

Reserve 1-day ticket

Full experience

Two-Day Masterclass

Hands-on Training & Holistic Transformation

€1.499

1 + 2 November 2026 · The Colorbar Darmstadt, Germany

Everything from the 1-day, plus an extra day of hands-on work with hair techniques and deeper personal exploration. A complete masterclass with photoshoot, mentoring, and holistic transformation.

Day 2 additions

✓Hands-on training with Juliette and Marcus
✓Professional photoshoot of your creations
✓An inner deepening beyond words
✓Mindful closing ritual
✓Luxury goody bag & personal insights

Reserve 2-day ticket

Still unsure?

Schedule a call with our team.

Want to know if Flow-Tuition fits your moment or your studio? Schedule a personal conversation, we'll be happy to answer your questions.

Schedule a call

Investment in yourself

More than a masterclass.
An investment in yourself.

Flow-Tuition is not an ordinary hair training. It is a journey to creativity, balance, and personal growth.

✓Learn new techniques and find more fulfillment in your work
✓Find the balance between giving and receiving, so your energy doesn't drain
✓Develop a stronger connection with your intuition and create effortlessly from flow
✓Experience hair on a deeper level, where technique and well-being come together

Practical information

Everything you need to know.

When

1 + 2 November 2026

1-day: Sunday 1 November
2-day: Sunday 1 + Monday 2 November

Where

The Colorbar

By Marcus Koehler
Heidelberger Str. 112
64285 Darmstadt · Germany
thecolorbar.de

Investment

€899 / €1.499

1-day: €899,–
2-day: €1.499,– (incl. photoshoot)
Travel & accommodation excl.

1-day · €899 2-day · €1.499

Instalments via Klarna (where available); credit card and PayPal work in every country, iDEAL for the Netherlands. Want both? Add the 1-day and 2-day and choose the quantity at checkout.

Juliette den Ouden and Marcus Koehler, trainers Flow-Tuition

Juliette & Marcus

We can't wait to see you soon!

Reserve your spot

Ready for your Flow-Tuition?

1 + 2 November 2026 · The Colorbar Darmstadt, Germany · Limited spots

Come home with more than technique alone, with new inspiration, renewed energy, and the passion you once started with.