Unit 203 - WK 11

• Hairdressing
• Higher Education (non-degree)

Do now task

Complete structure of the skin task 

Expectations- Classroom Rules

• No entering the classroom without a tutor 
• No food or drinks  when entering the classroom- Only water in a clear bottle
• Log onto a Chromebook
• Complete 'Do Now' task
•  Participate fully in your session
• No Hands up- Questions- No opt out 
• No use of mobile phones- unless instructed to by tutor
• Toilet breaks not permitted in the first 30 minutes or the last 15 minutes of your session 
• Learning Review booklets/ Knowledge organisers 
• Remember to put Chromebooks at the end of session and remember to log out and put back on charge. 

The Epidermis

• The outer layer of the skin
• It protects us from bacteria and temperature changes.
• It is waterproof
• This is the layer where the colour of your skin in determined
• The Epidermis has no blood supply
• It replaces itself every 28-30 days by shedding.
• Around 90% of your house dust is made up of the epidermis layer which you had shed.

The dermis

• Attaches the epidermis to the subcutaneous layer.
• It passes nutrients between the two layers
• It provides the skin with strength and elasticity
• It contains most of the living structure of the skin. 

The Subcutaneous layer

• Also known as the Hypodermis layer.
• Is the fatty layer attached to the dermis.
• Its function is to keep us warm and to provide nutrients via the blood supply.
• Nerves, sweat glands, sebaceous glands and hair all travel through the subcutaneous layer to the dermis.

Hair shaft

Epidermis

Follicle

Dermis

Sebaceous gland

Dermal papilla

Blood capillaries

Arrector Pilli muscle

Sweat gland

Function of the skin

S

H
A
P
E
S

Cross section of the skin

Hair bulb - The bottom of the hair

Hair follicle - This is where the hair grows from. 

Hair root and shaft - The root is the hair below the skin. The hair which you can see is called the hair shaft.

SEBACEOUS GLANDS

Sebaceous glands produce the natural oil called sebum which protects and conditions the hair. The average hair follicle contains up to 3 glands. Overactive sebaceous glands, more than 3, can cause excessively oily hair.

SWEAT GLANDS

Sweat glands travel from the subcutaneous layer, through the dermis and up to the epidermis. They contain water which is released as perspiration through sweat pores to cool us down when we are hot.

NERVES

Nerves travel through the subcutaneous layer, into the dermis and attach to the lower layers of the epidermis. Nerves are also attached to the hair follicle, causing discomfort if the hair is pulled.

ARRECTOR PILI MUSCLE

This muscle is attached to the hair follicle and the epidermis. We we are cold or scared the muscle contracts and causes the hair to lift. This traps a layer of warm air between the hairs and protects from the cold.

DERMAL PAPILLA

This nourishes the hair follicle and supplies food and oxygen to the hair and skin from blood cells via capillaries, arteries and veins.

Lesson Objectives

• Recall the functions of the skin and they key aspects for the cross section of the skin
• Recall and describe the 3 main hair growth stages  
• Describe the key legislations which will impact your consultation and aftercare

The hair growth cycle

Task:

In your groups and write down as many facts about each hair growth stage as you can remember.

Anagen - Active growth stage

• Nourishment via blood supply
• Around 80% of hair is in this stage at any one time.
• Lasts between 2-7 years
• This determines how long your hair will grow by the length of your anagen phase.

Catagen - The changing stage

• Hair growth starts to slow, then stop
  
• The follicle starts to shrink and detaches from the dermal papilla
  
• This phase is generally 2 weeks long.
  

Telogen - The resting stage

• Resting phase of the hair growth cycle
  
• Around 15% of hair is in the telogen phase at any one time
  
• Lasts for 10-12 weeks
  
• Hair is removed via brushing and combing.
  

wayground.com

Hair grows faster in summer than in winter.

Fact

Fiction

Hair grows from the ends not the roots

Fact

Fiction

All hairs on your body grow at the same rate

Fact

Fiction

Fiction

Legislation challenge

1. What does this law protect?
2. How does it affect salon consultation?
3. What could happen if its broken?

Data protection act

• Protects personal information of clients.

• Salons must store and use client data securely.

- What personal data might you collect during consultation?

- How should it be stored and shared?

- What could happen if it is shared without consent?

Supply of Goods and Services Act

• Services must be provided with reasonable care and skill.

• Goods must be as described and fit for purpose.

Questions:

- How does this apply to salon treatments?

- What should a stylist do if a product is faulty?

Consumer Protection Act

• Protects customers from unsafe or misleading goods/services.

• Ensures information and pricing are clear and honest.

Questions:

- How can you make sure your services meet this Act?

- What are examples of misleading advertising in beauty/hair?

Sale of Goods Act

• Goods must be of satisfactory quality and match their description.

• Customers have a right to refund or replacement if not.

Questions:

- How can this apply to salon retail sales?

- What should you do if a client complains about a product’s quality?

Scenario 1 - The rushed consultation

A client arrives late for their appointment. You feel pressured to start quickly and skip asking about allergies or medication.

💡 Prompts:

1. What could go wrong here?
2. What consultation checks must always be completed?
3. Which law or salon policy might this link to?

⚖️ Links: Health & Safety at Work Act, Data Protection Act (record-keeping)

Scenario 2 – Sharing the Selfie

After a colour correction, you take a photo of your client’s new look. You want to post it on social media to advertise your work.

💡 Prompts:

1. What should you do before posting?
2. What law applies to this situation?

⚖️ Links: Data Protection Act, GDPR (client consent for images)

Scenario 3 – Faulty Product Complaint

A client calls to say the shampoo you sold them caused irritation and didn’t work as described. They ask for a refund.

💡 Prompts:

1. What are the client’s rights?
2. How should you handle the situation professionally?

⚖️ Links: Sale of Goods Act, Consumer Protection Act

Scenario 4 – Unrealistic Expectations

A client brings in a picture of a celebrity haircut and insists they want the same, but their hair type is very different.

💡 Prompts:

1. How do you manage this conversation?
2. What communication skills are important here?

⚖️ Links: Supply of Goods & Services Act (reasonable care and skill), Professional Conduct

Revision clock activity

Reflect, Summarise, and Share

Step 1 – Review and Recall (3 minutes)

Write down 5 key facts, that you have learned in today’s lesson. 

Step 2- Write a short summary using the key facts you recalled in step 1.

Step 3 – Peer Share and Clarify (5 minutes) in pairs or small groups, read through each other’s summaries and discuss any differences. 

Step 4- Reflective Sentence Starters (2 minutes)

"Today, I learned that…"

"A key point I need to remember is…"

"One question I still have is…"

Remember to use your learning review book to record new key terms you have learnt in todays session. 

Write down 2 things you want to know more about.

Here, students enter two things they would like to know more about. This not only increases involvement, but also gives them more ownership.