Sumi Cosmo
Official Japanese Solid Hair Care Diploma
Official Japanese Solid Hair Care Diploma
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Official Japanese Solid Hair Care Diploma
Master the Japanese Art of Botanical Solid Hair Care
More Than a Shampoo Bar. Discover a Complete Japanese Botanical Hair Care System.
Learn to formulate professional solid hair care products using Japanese botanical ingredients and natural colouring techniques.
Create premium shampoo and conditioner bars that combine healthy hair care, sustainability, and Japanese craftsmanship.
Program Information
Duration: 1-Day Intensive Diploma Course (8 Training Hours)
Date: 10 Nov 2026
Time: 12:30 PM – 8:30 PM
Location: Nad Al Hamar, Dubai (In-Person)
Level: Beginner to Intermediate
Language: Japanese with Arabic Interpretation
Instructor: Japanese Method Originator & International Expert
Certification: Official Diploma Certificate from Aromatica Labo., Japan
Official Course txtbook: Included
Practical Training Output
A professional collection of solid hair care products created during the practical training.
More Than a Shampoo Bar
A complete Japanese approach to botanical, sustainable, and professional solid hair care.
🌿 Japanese Botanicals
Japanese herbs selected for their natural qualities and benefits for the hair.
🎨 Natural Botanical Colours
Beautiful colours derived from herbs, without the use of artificial colourants.
💚 Healthy Hair Care
Thoughtfully formulated solid products designed to cleanse, nourish, and care for the hair.
♻️ Sustainable Beauty
A modern solid hair care approach that reduces unnecessary packaging and supports more conscious beauty routines.
🇯🇵 Japanese Craftsmanship
Professional formulation techniques combining precision, performance, and Japanese expertise.
This is more than a shampoo bar. It is a complete approach to Japanese Botanical Hair Care.
Create Your Japanese Botanical Hair Care Collection
During Your Practical Training, You Will Create
Discover the Japanese approach to botanical solid hair care while formulating professional products using natural botanical ingredients and colouring techniques.
🌿 Botanical Shampoo Bar
Formulate a solid shampoo bar using Japanese botanical ingredients selected to gently cleanse the hair while supporting a healthy scalp and naturally beautiful hair.
🍃 Botanical Conditioner Bar
Create a nourishing solid conditioner bar designed to soften, protect, and condition the hair using carefully selected botanical ingredients.
🎨 Natural Botanical Colouring Techniques
Learn how Japanese botanical herbs can naturally colour your products while contributing their own unique characteristics—without artificial colourants.
✨ Professional Formulation Techniques
Develop professional solid hair care skills, including:
- Botanical ingredient selection
- Natural botanical colouring
- Professional solid bar formulation
- Product consistency and durability
- Professional finishing techniques
What You'll Master
By the end of this intensive Diploma, you will confidently understand and apply:
- Professional solid hair care formulation principles.
- The functions and benefits of Japanese botanical ingredients.
- Selecting herbs for natural colouring and healthy hair care.
- Formulating solid shampoo and conditioner bars.
- Creating long-lasting, well-balanced solid products.
- Professional production and finishing techniques.
- Sustainable solid hair care practices.
- Applying the Japanese methodology independently with confidence.
Who Will Benefit Most?
This Diploma is ideal for:
- Beginners building a strong foundation in botanical solid hair care.
- Handmade beauty creators expanding their product collections.
- Workshop instructors and educators.
- Salon and spa professionals.
- Beauty entrepreneurs developing premium hair care products.
- Anyone passionate about Japanese botanical hair care and sustainable beauty.
The Sumi Cosmo Experience
At Sumi Cosmo, we believe exceptional education begins with an exceptional learning experience.
Throughout this Diploma, you will enjoy:
✔ Learning directly from the Japanese originator of the official method.
✔ Intensive hands-on practical training in a focused small-group environment.
✔ Japanese instruction with professional Arabic interpretation.
✔ An official course handbook for continued learning.
✔ A premium learning environment designed for creativity, precision, and professional growth.
✔ Coffee and light refreshments throughout the Diploma.
Registration Information
No previous experience is required.
All botanical ingredients, professional raw materials, equipment, moulds, tools, and packaging materials are provided throughout the Diploma.
Participants will take home the professional solid hair care products they create during the practical training.
Certification
Upon successful completion of the Diploma, participants will receive an Official Diploma Certificate from Aromatica Labo., Japan.
Why Learn from the Method Originator?
Learning directly from the originator of an official Japanese method offers insights that go far beyond formulations and production techniques.
Gain a deeper understanding of the philosophy, ingredient selection, and professional decisions behind the methodology from the expert who developed, tested, and refined it.
Your Journey Starts Here
Every exceptional formulation begins with understanding nature.
Discover the Japanese philosophy of botanical solid hair care and transform natural ingredients into professional hair care products with confidence.
Formulate with nature.
Care with purpose.
Create with confidence.
Registration & Policies
By completing your registration, you acknowledge and agree to the Sumi Cosmo Registration, Cancellation, Rescheduling, and Refund Policy.
We kindly encourage all participants to review our policy before completing their registration.
View the Full Registration Policy →
View the Full Travel & Accommodation →
Speak with Our Admissions Team
Have questions before registering?
Our Admissions Team is happy to assist you with program information, registration, travel recommendations, accommodation guidance, and any questions you may have before joining the Masterclass.
