Hairdressing is a profession that demands both skill and a good eye for aesthetics. Overemphasis on technical skills often leads to neglecting fundamental knowledge about hairdressing. However, grasping these basics is essential for any hairdresser. So, what are these fundamental hairdressing concepts you need to master to pursue the profession effortlessly?
Why is it important to know the basics of hairdressing?
We all understand that fundamental knowledge forms the foundation for advanced, specialized knowledge. Just like building a house requires a solid foundation, acquiring basic knowledge is crucial before delving into more complex aspects. Regardless of the field, we all must start from the basics and progress to advanced levels, from theory to practice.

Mastering the fundamental knowledge of hairdressing is essential for building a sustainable hairdressing career.
Haircutting is no exception. Understanding the basic principles of hairdressing will acquaint you with various types of hair, hair styles, and hairdressing tools to apply in your work. You may possess the skills of wielding scissors and combs through observation or practice, but without basic knowledge to differentiate between different hair textures, hair conditions, and hair styles, how can you create a perfect hairstyle? A suitable hairstyle.
Hairdressing is also an art form focused on artistic and aesthetic aspects, so if you lack aesthetic sensibilities, you can practice by applying basic knowledge. This will help you build an aesthetic that suits the tastes of customers and societal trends.
Furthermore, you need to be flexible in applying the basic knowledge of hairdressing because everyone's hair is different. For example, which facial shape suits which hairstyle, whether the hair strands are thick or thin, which type of product is suitable for each type of hair, which hair color can be achieved,… Those are the reasons why mastering the basic knowledge of hairdressing is necessary.
However, that doesn't mean you can overlook honing your skills; what you need is to combine the knowledge you've acquired with diligent practice. By applying both, you can become a professional hair stylist, capable of handling each customer's requests with flexibility.
What does basic hairdressing knowledge include?
Understanding the importance of the basics of hairdressing, but what are the basics you need to learn? To start learning hairdressing, you need to grasp the following knowledge:
The characteristics of each hair type
The first lesson in hairdressing is about the main topic of hair: what types of hair are there and what are their characteristics? Typically, hair strands are classified by oiliness, shape, and color, each strand having different characteristics.
Normal hair: Healthy, shiny, not too dry, and not too oily.
Oily hair: Scalp produces a lot of oil, hair easily sticks together.
Dry hair: Dry, split ends, prone to breakage, not shiny, and appears lifeless.
Mixed hair: this is a combination of dry and oily hair.

Each type of hair will have different characteristics.
The structure and load-bearing capacity of hair.
When styling hair, you will exert a lot of force, heat, and chemicals on the hair during the process: cutting, curling, straightening, dyeing,.. during styling.
Understanding the structure will help the stylist come up with suitable solutions during the styling process.
Hair density and size.
Depending on the type of hair, the health, age, genetics of each individual, the diameter and density of the hair will vary. Learning basic hairdressing knowledge helps you recognize those differences. Typically, the average diameter of hair ranges from 0.05 to 0.12 mm. Thin hair strands may not be as strong as thicker ones. But over time, hair will also age.

Learning basic hairdressing knowledge helps you style hair easily.
The size of each hair strand, whether thick or thin, will determine the thickness of the hair, and the density of the hair, whether thick or thin, also plays a significant role in styling. Mastering these basic knowledge will help you create suitable and easier hair styles.
Basic skills in hairdressing.
After mastering the general knowledge about hair types and hair quality, you will delve into learning the necessary tools as well as mastering basic skills. Such as holding scissors, hair cutting posture, how to use clippers,…

In addition to learning knowledge, you will also learn basic skills.
And depending on the hairdressing course you choose, whether for men or women, you will learn hairstyles suitable for different face shapes as well as cutting and styling techniques. Additionally, you will learn scalp treatments, hair conditioning, massage, ear cleaning techniques to help clients relax and feel comfortable.
Basic hairdressing knowledge is crucial for any newcomer to master. Combined with diligence and learning from skilled individuals to enhance skills and creativity, thereby improving competence and becoming a proficient hairdresser.
Where should you learn hairdressing?
Choosing where to learn is a highly important matter, it's where you can fully develop from basic to advanced knowledge, practice, and hone skills to enhance proficiency.
Seoul Academy is a beauty vocational training institution following international standards with over 50 training centers nationwide. Here, you will be trained in various fields including hairdressing, nail care, makeup, skincare, cosmetic tattooing,…
When studying hairdressing at Seoul Academy, you will follow a standardized curriculum covering knowledge from basic to advanced, from theory to practice. For students in certain fields, after graduation, 80% of the course duration is dedicated to practical training. Additionally, students will practice under the supervision and guidance of skilled, professional, experienced, dedicated, and transparent teachers.
Seoul Academy ensures a professional and comfortable learning environment with spacious, airy, and clean classrooms. Training rooms are fully equipped with hairdressing tools and equipment. Upon completion of the course, all students will receive certification from the Department of Labor - Invalids and Social Affairs to seek employment and work in the profession.

Seoul Academy provides ample support and assistance for students to pursue their career paths.
Additionally, Seoul Academy provides free accommodation with fully equipped dormitories, creating study conditions for students from afar. Moreover, Seoul Academy regularly organizes promotional programs, tuition discounts, or offers 0% interest installment support for students.

Seoul Academy takes pride in being the largest beauty vocational school, with a reputable and quality training environment.
I hope this article will help those who intend to pursue a career in hairdressing understand the importance of basic knowledge. Also, grasp the basic knowledge content about hairdressing to choose a suitable course, a training place to ensure comprehensive knowledge. If you are interested in hairdressing courses at Seoul Academy, you can contact the hotline 1800.0084. I wish you will study diligently to succeed with your choice.
Posted by: My Quyen Luc
Keyword: Sharing fundamental knowledge about hairdressing for easier career pursuit
