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Formulating solid shampoo bars

Learn the process and science behind making pH-balanced shampoo bars with eco-friendly ingredients

Tired of following DIY shampoo bar recipes that never quite work?
Learn to master creating your own bar formulas with confidence!

Become a Shampoo Bar Formulation Expert!

This course is for aspiring formulators who are tired of following generic DIY recipes that fall flat.
Imagine creating your own high-performance, eco-friendly, pH-balanced shampoo bars that nourish hair, reduce waste, and align with your natural beauty values.

I promise you'll gain the confidence and skills to design shampoo bars that suit any hair type while keeping it natural, affordable, and effective.

This course is perfect for novice formulators who are ready to take control of their formulations, whether for personal use or starting their own skincare brand. If you're ready to stop guessing and start creating, you're in the right place!

Why Does Learning to Formulate Shampoo Bars Matter?

 In a world where sustainability and natural beauty are increasingly valued, learning to make your own shampoo bars is more than just a skill
it's a way to have a significant impact.

This course empowers you to create formulas tailored to your hair type or the needs of your customers, helping you reduce waste, avoid unnecessary ingredients, and stay ahead of a growing beauty trend that’s here to stay.

With the right knowledge, you'll not only eliminate the guesswork but also gain control over the ingredients that go into your products.

Why Haven’t You Mastered Shampoo Bars Yet?

If you’re here, you’ve probably tried DIY shampoo bar recipes that seemed promising, only to end up with bars that left your hair dry, perhaps greasy, or just didn’t last.

Maybe you’ve been frustrated by confusing ingredient lists, or struggled to find the right balance between natural ingredients and effective performance.

You might even feel overwhelmed by all the conflicting advice out there, unsure of where to start or how to make a product that actually works.

 
I get it. You’re not alone in feeling stuck or uncertain about how to formulate shampoo bars that meet your needs.
 
But the good news? You don’t have to figure this out on your own.

This course is designed to guide you step by step, giving you all the tools, knowledge, and confidence you need to create shampoo bars that are not only effective but customised to your needs—without all the guesswork and frustration.

No more struggling with frustrating DIY recipes that don’t work. Instead, you’ll be confidently creating beautiful, natural shampoo bars that not only nourish your hair but are also eco-friendly and free from ingredients YOU don't want to include.

Imagine the satisfaction of having complete control over your formulations—creating products that actually suit your hair type, perform well, and align with your values.

Experience the freedom of knowing exactly how to balance ingredients, create unique formulas, and consistently deliver amazing results. 

INTRODUCING...

formulating solid Shampoo Bar
Course

 It’s time to take the guesswork out of shampoo bar formulation and turn your passion into skill.
In this comprehensive course, you'll learn everything you need to confidently create natural, high-quality shampoo bars from scratch.
Whether you're a beginner looking to develop your skills or an experienced formulator aiming to perfect your craft, this course will guide you step by step.  
You'll gain access to proven techniques, expert insights, and exclusive formulas, all designed to empower you to make products that truly work.
Get ready to transform your understanding of shampoo bars and create with confidence!

What Makes This Shampoo Bar Formulating Course Different?

 This course isn’t just another collection of recipes/ formulas ; it’s the result of years of hands-on experience and scientific understanding.
As a qualified cosmetic chemist, I’ve spent years developing natural, high-performing formulations, and I’m passionate about teaching others how to do the same.

What sets my course apart is the focus on both the creativity and science of formulating shampoo bars, ensuring that you don’t just follow instructions—you understand why each ingredient works and how to adapt your formulas with confidence.  

I’ve developed a signature 3-step system, my EFD method that breaks down the complexities of shampoo bar formulation into simple, actionable steps:  

Explore with me – Understand the role of each ingredient, from surfactants to conditioning agents, so you can customise your formulations.

Formulate with me – Learn how to formulate these shampoo bars while balancing natural ingredients for performance, stability, and shelf life, without compromising on quality.

Design with me – Tailor your shampoo bars to suit your product specifications and different hair types.


This is more than just a course—it’s your chance to gain the skills that will set you apart as a confident formulator. Whether you’re formulating for personal use or building your own brand, this is the knowledge that will get you there.

WHAT'S INCLUDED?

Course notes to read on the go within the learning platform.

Video lectures & animated videos to provide a solid foundation before you start to formulate.

Formulation videos so you understand how to formulate shampoo bars.

Learn using our app on mobile devices or use desktop computers.

Course Guides and Bluebook of Ingredients to download and keep forever.

Closed community so you can interact with others taking the same course.

Standard course without Chemist support OR Standard Plus with Chemist support.

8 weeks course access.

COURSE CURRICULUM

Module 1 

Explore with me 

Discover more about solid cosmetics and explore the variety of options available on the market. Learn about the specific ingredients used in the creation of shampoo bars, and explore surfactants and how they function within a shampoo bar formulation.

Module 2A

Formulate with me

In this module, you will be introduced to the basics of General GMP and prepare yourself for formulating. Following that, you will be guided through the "Melt and Pour" method, where you will create a hot-pour shampoo bar with reduced amounts of  surfactants. (Don't confuse it with M&P soaps!)

Module 2B

Formulate with me

This module is all about formulating a shampoo bar with the "Melt & Press" method. You will  be using a 3-piece shampoo bar press/ pluck to make the bar.




Module 2C 

Formulate with me 

This section focuses on the "No melt & Press" method. Again you'll be using a bar press the video lesson will guide you through the steps.


Module 3

Design with me 

The last part of the course is all about designing a shampoo bar using your own specifications and ideas. You will also learn how to fix possible issues like a soft or a crumbly bar.


Downloads

Keep me

This section contains your Course Guides, sample formulas, and Bluebooks of Ingredients. Here, you can easily access and download all your course materials for future reference.

BONUSES

BONUS 1

A collection of ingredients used in shampoo bars for easy reference. 

BONUS 2

A collection of surfactants and their properties used in shampoo bar formulas.

SPECIAL BONUS 3

A pocket book focussing on altering your shampoo bars to suit different hair types. 

Timea Racz

Cosmetic Chemist & Instructor

Hello, I'm Timi, a qualified cosmetic chemist and teacher with over 20 years of experience. I will be your instructor in the course. Looking forward to meeting you!

Course Pricing

Would you like to get unlimited support from a Cosmetic Chemist?
Get the Standard Plus package!

Standard package

$147 USD

Please use XE converter for the price in other currencies.

Ideal for formulators who prefer self-study and have some knowledge of surfactants and formulation analysis.



  • Self-study 

  • Modules are released daily for 5 days.

  • 60 days course access


  • Offer includes:  Pocket book of Proteins 

Standard Plus package

$177 USD

Please use XE converter for the price in other currencies.

Recommended for formulators who may not have a strong understanding of formulas in general and feel they could benefit from extra assistance.



  • Self-study with Cosmetic Chemist support

  • Modules are released daily for 5 days

  • 60 days course access


  • Offer includes: Pocket book of Proteins

FREQUENTLY ASKED QUESTIONS

The difference is the support you are getting.
In the Standard course, you get all the course guides, videos, etc but you won't be able to ask questions, or get feedback. This is suited for you if you have a good understanding of ingredients, formulating in general and you are confident you can troubleshoot formulation issues.

The Standard Plus members, however, can ask me questions under each Lesson. The questions must be related to the relevant Lessons as I cannot help with general formulation issues, I'm afraid. (For example: I cannot help with issues with a lotion if it is solid bar course).

Both packages will have access to the Community section so you can chat with other students. 

The course access is 60 days. You can complete the course anytime within this time period. The Modules, however, will open daily, not in one go.

The course is self-paced but I do recommend creating some sort of study schedule for yourself. The Modules open daily, not at once to keep the information easily digestable. This approach allows you to focus on one module at a time and fully grasp the content before moving on to the next one.

You certainly can, you will need to pay £10 a month until you wish to have access. Please email [email protected] to arrange this.

Ideally, you would need to have some formulating knowledge such as how to formulate facial oils, butters perhaps but it is not an acceptance criteria.


If you purchase the Standard package, you won't be subscribing to Tutor support within the relevant Lesson in the course. You can chat with others in the Community section.
The Standard Plus members, however, can talk ask me questions under each Lesson. The questions must be related to the relevant Lessons as I cannot help with general formulation issues, I'm afraid. (For example: I cannot help with issues with a lotion if it is solid bar course)

Yes!
You will have access to the Community area where you can chat with other students. This Community section is within this platform, not on Facebook. 

As this is a Digital course, once you access the course, there will be no opportunity for a refund. If you are unsure if the course is right for you, please email me at [email protected] before purchasing the course. I will be happy to set up a 10 mins chat to help you decide. 

There may be a quick quiz at the end of some of the Modules. You will need to pass these (75% is required) to move on. The quizzes are short, perhaps five questions long to assess that you understood the Module.

At this point, no certificates are awarded for short courses. 

I am a qualified Cosmetic Chemist and also a Teacher with nearly 20 years experience. I specialise in natural cosmetics, but I formulate all kinds of cosmetics from haircare, through make-up, oral and nail care. Your work will be assessed by me only and I will provide all course support.