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Basic Hairdressing Course
More than 2 million students worldwide

Basic Hairdressing Course

Launch your hairdressing career with a complete, hands-on program covering everything from scissor basics to advanced color and chemical services. You'll build real technical skills across cutting, styling, coloring, and client care — all grounded in professional salon standards. This course gives you the practical foundation to walk into any salon ready to work.

Dedika for Business

What you will learn:

You'll master the core skills every professional hairdresser needs, starting with tool handling, salon safety, and client consultation. From there, you'll move into haircutting techniques for women and men, including fades, layers, and graduated bobs. You'll learn blow-drying, flat iron work, and curling methods for a range of hair types. The color modules cover theory, single-process application, highlights, and balayage. Chemical texture services — perms, relaxers, and keratin treatments — are covered in full. You'll also gain knowledge in scalp health, trichology, and salon business basics to support a long, successful career.

How you study in practice Basic Hairdressing Course

How you practise Basic Hairdressing Course

For companies looking to train their team

With Dedika for Business, the course includes exercises and examples tailored to your own business and the way your company needs.

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Course Content

8 Chapters • 40 LessonsDuration between 4 and 360 hours (you decide)

Chapter 1See details

Foundations of Professional Hairdressing

  • Lesson 1 • Essential Tools and Equipment

    Identifies combs, brushes, scissors, and electrical tools used in hairdressing. Students learn correct selection, maintenance, and storage of each item.

  • Lesson 2 • Salon Safety and Sanitation Standards

    Covers regulatory hygiene requirements, chemical handling, and tool sterilization. Anchors all subsequent hands-on work in safe practice.

  • Lesson 3 • Professional Ethics and Client Relations

    Defines ethical conduct, confidentiality, and respectful communication with clients. Builds the professional identity students carry throughout the course.

  • Lesson 4 • Anatomy of Hair and Scalp

    Explains hair structure, growth cycles, and scalp physiology. Provides the biological foundation for understanding how services affect hair.

  • Lesson 5 • Client Consultation Fundamentals

    Teaches intake procedures, lifestyle assessment, and service planning. Connects client needs to appropriate technical choices made later in the course.

Chapter 2See details

Shampooing, Conditioning, and Scalp Care

  • Lesson 1 • Hair and Scalp Analysis Before Service

    Teaches systematic assessment of porosity, elasticity, and scalp condition. Ensures product and technique choices are tailored to each client.

  • Lesson 2 • Scalp Treatments and Remedial Care

    Addresses dandruff, dryness, and oily scalp conditions with targeted treatments. Prepares students to recommend ongoing home-care regimens.

  • Lesson 3 • Shampoo Products and Their Chemistry

    Explains surfactant action, pH levels, and ingredient functions in shampoos. Connects product chemistry to correct selection for different hair conditions.

  • Lesson 4 • Conditioning Treatments and Deep Conditioning

    Covers rinse-out, leave-in, and deep conditioning protocols for varied hair needs. Students match treatment intensity to assessed hair damage levels.

  • Lesson 5 • Shampooing Techniques and Massage Movements

    Demonstrates effleurage and rotary scalp massage during the shampoo service. Builds manual dexterity and client comfort skills simultaneously.

Chapter 3See details

Haircutting Principles and Techniques

  • Lesson 1 • Sectioning and Parting Fundamentals

    Establishes precise sectioning patterns that control cut accuracy and consistency. Correct partings are the structural basis for every cut taught in this chapter.

  • Lesson 2 • Graduation and Stacked Shapes

    Covers low-elevation cutting that builds weight and stacking in the perimeter. Students produce classic graduated bobs and angled shapes.

  • Lesson 3 • Blunt and One-Length Cuts

    Teaches the stationary guide and zero elevation technique for solid-form cuts. Students achieve clean, even perimeters on straight and wavy hair.

  • Lesson 4 • Layered and Elevated Cutting

    Introduces 45-degree and 90-degree elevation to create movement and remove weight. Students progress from uniform layers to long-layered shapes.

  • Lesson 5 • Texturizing and Finishing Techniques

    Applies point cutting, slicing, and notching to refine weight and add texture. Connects cutting refinement to the styling phase that follows.

Chapter 4See details

Men's Haircutting and Barbering Basics

  • Lesson 1 • Clipper Guards and Blade Sizes

    Explains guard numbering, blade lengths, and their visual effects on hair. Students select correct guards to achieve target lengths efficiently.

  • Lesson 2 • Neckline and Outline Shaping

    Covers tapered, squared, and rounded neckline designs using trimmers and razors. Clean outlines define the finished quality of every men's cut.

  • Lesson 3 • Fade and Taper Techniques

    Teaches low, mid, and high fade construction using blending and graduation. Students create seamless transitions from skin to longer hair lengths.

  • Lesson 4 • Scissor-Over-Comb and Texturizing

    Develops comb-control and scissor coordination for soft blending and shaping. Complements clipper work for natural-looking transitions.

  • Lesson 5 • Classic Men's Style Execution

    Applies all techniques to produce the crew cut, side part, and textured crop. Students complete full men's services from consultation to finish.

Chapter 5See details

Blow-Drying and Heat Styling

  • Lesson 1 • Blow-Drying Techniques and Brush Selection

    Covers round, paddle, and vent brush use with directional airflow for varied results. Students achieve smooth, voluminous, and wave-enhanced finishes.

  • Lesson 2 • Heat Damage Prevention and Thermal Protectants

    Explains protein degradation from excess heat and the role of thermal protectants. Establishes safe temperature ranges before any heat tool is introduced.

  • Lesson 3 • Flat Iron Smoothing and Straightening

    Teaches plate temperature, sectioning, and pass speed for frizz-free straightening. Students practice on multiple hair textures to build adaptability.

  • Lesson 4 • Finishing Products and Style Longevity

    Introduces serums, sprays, and creams that enhance and preserve styled results. Students match finishing products to hair type and desired hold level.

  • Lesson 5 • Curling Iron and Wand Techniques

    Develops barrel-size selection and wrapping methods for waves and defined curls. Students create beach waves, spiral curls, and vintage sets.

Chapter 6See details

Hair Coloring Fundamentals

  • Lesson 1 • Developer Volumes and Oxidation

    Explains hydrogen peroxide volumes and their lifting and depositing effects. Students select correct developer strength for target results without over-processing.

  • Lesson 2 • Single-Process Color Application

    Teaches root-to-ends application sequence, timing, and removal for full-head color. Students practice on mannequins before performing live model services.

  • Lesson 3 • Root Retouch and Color Correction Basics

    Covers regrowth analysis, retouch timing, and avoiding line of demarcation. Introduces basic correction strategies for common color mistakes.

  • Lesson 4 • Color Theory and the Color Wheel

    Covers primary, secondary, and tertiary colors plus complementary neutralization. Provides the theoretical framework for all color decisions in this chapter.

  • Lesson 5 • Permanent, Semi-Permanent, and Demi-Permanent Color

    Distinguishes formulation types by longevity, lift capacity, and scalp safety. Students choose the correct category based on client history and desired outcome.

Chapter 7See details

Highlighting and Balayage Techniques

  • Lesson 1 • Ombre and Sombre Techniques

    Covers gradient color transitions from dark roots to light ends using blending tools. Students differentiate ombre contrast levels from sombre soft transitions.

  • Lesson 2 • Balayage Freehand Painting

    Develops brush-loading, sweeping, and saturation control for natural sun-kissed results. Students practice on mannequins to master feathered root and tip saturation.

  • Lesson 3 • Bleach Application and Scalp Safety

    Covers powder and cream bleach mixing, application, and scalp protection protocols. Students learn to monitor lift stages and prevent chemical burns.

  • Lesson 4 • Foil Highlighting Fundamentals

    Teaches foil placement, weaving, and slicing for traditional highlight patterns. Correct foil technique prevents bleeding and ensures even lift.

  • Lesson 5 • Toning and Glossing After Lightening

    Applies toners and glosses to neutralize unwanted warmth and refine lifted results. Students formulate toners using color theory from the previous chapter.

Chapter 8See details

Chemical Texture Services

  • Lesson 1 • Relaxer Application and Neutralizing Shampoo

    Demonstrates virgin relaxer and retouch application sequences with scalp protection. Neutralizing shampoo stops processing and restores pH balance.

  • Lesson 2 • Perm Chemistry and Rod Selection

    Explains thio and alkaline perm chemistry and how rod diameter determines curl size. Students select rods and formulas based on hair condition and desired result.

  • Lesson 3 • Perm Application and Neutralization

    Teaches sectioning, winding, processing, and neutralizing steps for a complete perm service. Correct neutralization locks the new curl shape permanently.

  • Lesson 4 • Keratin Smoothing Treatments

    Covers formaldehyde-free keratin treatment application, heat sealing, and aftercare. Students understand longevity factors and client maintenance requirements.

  • Lesson 5 • Relaxer Chemistry and Hair Typing

    Covers lye and no-lye relaxer chemistry and their effects on disulfide bonds. Students assess hair texture and scalp sensitivity before service.

Certification

Your valid completion certificate

This course is for you:

  • Career changers: ready to leave desk jobs for hands-on creative work.

  • Recent high school graduates: exploring skilled trades before committing to college.

  • Stay-at-home parents: returning to the workforce with a marketable, flexible skill set.

  • Hobbyist stylists: already cutting friends' hair and wanting formal, structured training.

  • Salon assistants: looking to move from washing hair to performing full services.

  • Cosmetology students: supplementing school training with deeper technique-focused instruction.

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