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Certificate in Formulating Natural Shampoo and Conditioner Bars

Create a range of solid, zero-waste shampoo and conditioner bars.

Enrollment Now Open - This Week Only! Doors Close Friday 28th August

Learn to create natural, eco-friendly haircare products with minimal waste.

Have fun mixing and melting a wide range of ingredients to create effective, professional-standard haircare products that cleanse, protect, moisturize and condition the hair.

Various handmade solid shampoo and conditioner bars on a pink background

8 reasons to love solid shampoo and conditioner bars:

 

   

Three skincare experts in a product lab.

Here’s what we’ll cover:

The theory and science

You will learn:

Ready-to-use formulations and guidelines for formulating your own products

You will receive eight formulations from our lab, ready for you to make at home:

Plus, receive two bonus formulations:

Melting Hair Mask – an innovative solid hair mask that the users mix with water just prior to use to create a creamy, deep conditioning treatment.

Solid Hair Serum – a solid serum bar that nourishes and moisturizes the hair, protects it from environmental damage, and reduces frizz and flyaways.

We’ll also share examples of products from leading zero-waste brands and explain what ingredients they contain so you can take inspiration for your own products.

You’ll receive two beautiful PDF textbooks to download and you can watch us make a variety of products in our step-by-step video demonstrations.

Build your confidence by following our beautiful formulations, then create your own!

We’ll teach you to formulate by providing the following resources for each type of product:

1. Essential theory
Learn about the chemistry of cosmetics, ingredients, equipment, packaging and suppliers.
2. Formulation guidelines and templates
We break each product down and explain the ingredients used, their function, benefits and usage rates.
3. Benchmarks
Analyze products on the market to learn how they are formulated and use them as inspiration for your own products, if you wish.
4. Example formulations
We provide professional standard formulas developed by our cosmetic scientists ready for you to follow, giving you the chance to put the theory into practice.
5. Video demonstrations
Our high quality, step-by-step video demonstrations will help you learn the practical skills required to successfully make each type of product.
6. Product development briefs and formulation worksheets
Follow the prompts and guidelines in our worksheet to formulate your own products and take the fast track to success.
7. Support
Have your questions answered by our team of scientists and join our student communities for peer support.

Be supported by cosmetic scientists

Woman in lab coat with skincare products.
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Get your questions answered

each week in our dedicated Tutor Q&A

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Expand your understanding

with our monthly Formulators Forum, a LIVE learning and discussion session on Zoom

Plus

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Receive an invitation to join our private student and graduate online community.

Connect with like-minded formulators around the world inside our friendly student community. It’s the perfect place to discuss, support and inspire each other.

Here’s what’s included

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Beautiful textbook to download with step by step instructions and beautiful photographs.

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Practical demonstration videos showing step by step how to make a variety of shampoo and conditioner bars.

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Tried and tested formulations to use, plus guidelines for creating your own unique formulations.

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Join our supportive, vibrant community of like-minded students and graduates across the world.

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Expert support from cosmetic scientists and professional formulators in our dedicated Tutor Q&A.

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End of course certificate.

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Support from your student and graduate peers from around the world inside our Private Student and Graduate Community (hosted on Facebook).

Enroll now on
Formulating Natural Shampoo and Conditioner Bars

Limited availability! Enrollment open this week only.

Enrollment closes Midnight Friday, 28th August (LA Time)

Days
Hours
Minutes
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Here’s what you get:

Total value:

$750

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All included

Enroll now for just:

US $297
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It’s easy to get started

Enroll now for one simple price of

US $297

Instant access to your course after payment.*

Includes 6 months access to the course, community and support. Download the class textbooks for lifetime use.

*Your class will be available instantly after enrollment, so you can get started straight away. By enrolling, you agree to this immediate access and understand that the 14-day cancellation period no longer applies.

We accept all major debit and credit cards and PayPal.

By joining the course you accept our terms and conditions found here.

Student testimonials

Why study with the
School of Natural Skincare?

Be part of our accredited, globally acclaimed, award-winning online formulation school that’s seen over 25,000 students from 150 countries enjoy mastering the art, science, and creativity of making natural and organic skincare.

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Learn from and be supported by professional cosmetic scientists.

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Tried and tested formulations. Our formulas have passed Preservative Efficacy Testing.

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Formulate your way – natural, organic, vegan, sustainable – and customized to your skin type, tone and concerns.

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Multi-award winning and accredited school, established in 2010.

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Study with us for our own enjoyment and learning or to create a beauty brand.

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Study at a pace that fits your lifestyle.

99% of our students would recommend the course to others.

Realize your dreams of formulating natural skincare like a pro.

FAQs

You have access to the class inside our online classroom for 6 months from the date of enrollment. During this time, you will also have access to the Tutor Q&A and our online community. You can download the class textbooks for lifetime access, so please do this within 6 months of enrolling. We recommend that you download the files and documents to your own computer for safekeeping, that way the material is yours to keep forever! The class videos can only be watched inside the online classroom.

You can renew your course enrollment for a small fee, which will also give you additional time to complete your end-of-course quiz, and further access to the tutor Q&A and online student community.

Each week, you’ll have the opportunity to ask questions to our experienced, professional Cosmetic Scientists through our Tutor Q&A.

You’ll meet your classmates in our private online student and graduate community. Here, you can chat to other students and graduates to ask for their advice, knowledge and expertise. We encourage peer-to-peer support and know how valuable access to a community of like-minded individuals can be when studying remotely.

When you have worked through the lessons, you can take the end-of-course quiz. Once you have successfully completed the quiz, you’ll be issued with your Certificate of Completion. You can retake the quiz as many times as you need to.

Learn to formulate nourishing lip oils and serums that combine the moisturizing care of a balm with the glass-like shine of a gloss. Learn about the lip skin, key ingredients, formulation techniques and examples from the market. Receive two professional formulations: a lightweight Coffee Mint Plumping Lip Oil and a rich Intense Moisture Tinted Lip Serum. Follow our examples, then use the flexible formulation template to create your own smooth, glossy, high-performance lip products.

Why does one plant oil feel rich and protective while another feels light and fast-absorbing? In this class, you’ll explore the chemistry behind plant oils and learn how fatty acid profiles influence performance, stability, skin feel, and skincare benefits. Discover how to evaluate and compare carrier oils, understand their unique properties, and select the right oils for different skin types and formulation goals.

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Discover the philosophy behind Korean skincare and learn how to formulate your own sophisticated K-beauty inspired products. In this advanced class, you’ll explore the multi-step Korean skincare routine, the concept of glass skin, and the role of gentle, preventative skincare. Learn about iconic ingredients such as centella asiatica, ginseng, snail mucin, fermented extracts and ceramides, then create seven Korean-inspired formulations, including cleansers, toner, essence, ampoule and a jelly moisturizer.

Take the overwhelm out of cosmetic labeling and feel confident creating labels that are both compliant and beautiful. In this step-by-step course, you’ll learn exactly what needs to go on your products—from writing INCI lists and calculating allergens to adding the correct symbols, expiry dates, and batch numbers. Guided by an experienced Cosmetic Scientist, you’ll gain the clarity, confidence, and skills to create professional labels that build customer trust and support your brand as it grows.

Achieve a more even skin tone with a targeted brightening skincare routine! This class explores the causes of hyperpigmentation, helpful treatment options, and the best active ingredients to fade dark spots. Plus, get four expert formulations to create at home: AHA Resurfacing Toner, Brightening Serum with Kojic Acid & Vitamin C, Azelaic Acid & Arbutin Essence, and a Niacinamide Anti-Pigmentation Moisturizer.

This class explores the key differences between male and female skin, focusing on how hormonal balance affects skin characteristics. It covers creating skincare routines and products tailored to men’s needs, including solutions for shaving irritation, excess sebum, hyperpigmentation, clogged pores and razor bumps (PFB).

Receive four formulations from our lab, ready for you to make at home: Daily Hydrating Fluid, Natural Shaving Cream, Soothing After-Shave Gel-Cream and Exfoliating Nighttime Moisturizer with AHAs. Follow our formulations and then create your own!

Natural ingredients for skin barrier formulation

Skin barrier damage is a common concern causing dryness, sensitivity, irritation, transepidermal water loss, an uneven texture and dullness. Take a deep dive into the role of the skin barrier, what causes skin barrier damage and how to formulate products to restore and repair the skin barrier. Discover a wide range of skincare ingredients – backed by research – that restore the skin barrier. Receive three formulations from our lab, ready for you to make at home: Soothing Camomile Essence, Replenishing Face and Body Cream and Restoring Oil Serum.