The hair cycle
2 Dec 2024
The hair on our head undergoes a fascinating cycle of growth and renewal. In this article, I will take you through the growth phase of hair, also known as the hair cycle, and we will discuss the process of the hair root dying. This will give you more insight into the health and growth of our hair.
What is the hair cycle?
The hair cycle is a continuous process in which each individual hair on our head grows, rests, and eventually falls out to make way for a new hair. This process occurs cyclically and is influenced by various internal and external factors.
The phases of the hair cycle:
The hair cycle consists of three main phases: the anagen phase, the catagen phase, and the telogen phase.
Anagen phase: This is the growth phase of the hair. Hair grows actively during this phase, which can last on average from 2 to 7 years. Approximately 85-90% of the hairs on our head are in this phase at any given time.
Catagen phase: This is the transitional phase in which hair growth stops and the hair root prepares to die. This phase lasts about 2 to 3 weeks. Only about 1-3% of the hairs are in this phase at any given moment.
Telogen phase: This is the resting phase in which the old hair root dies and the new hair root begins to grow. This phase lasts about 2 to 4 months. Approximately 10-15% of the hairs are in this phase at any given time.
The dying of the hair root:
During the telogen phase, the hair root undergoes a process called apoptosis, which means programmed cell death. This process ensures that the old hair root is shed and makes way for a new hair root. The dying of the hair root is a natural part of the hair cycle and makes room for new hair growth.
Factors that influence the hair cycle:
The hair cycle can be influenced by various factors, such as genetics, age, hormones, health, and external factors such as hair care and environmental factors. It is important to maintain a healthy lifestyle and proper hair care to support the health and growth of hair.
Tips for a healthy hair cycle:
Ensure a balanced diet with nutrients that are essential for hair growth, such as protein, iron, zinc, and vitamins.
Avoid excessive use of heat and chemical treatments that can damage the hair.
Manage stress through relaxation techniques such as meditation and regular exercise.
Use hair care products that are suitable for your hair type – such as the products from Mediceuticals – and avoid harsh chemicals.
Consult a professional if you are experiencing excessive hair loss or other hair problems. If you are dealing with hair loss and would like to receive free advice, book your free introductory meeting here. This way, you will receive thorough advice, perfectly tailored to your situation.
The growth phase of the hair and the dying of the hair root are essential parts of the hair cycle. By gaining insight into these processes and taking the right measures for hair care and a healthy lifestyle, we can optimize the health and growth of our hair.
My name is Els, and I have a passion for solving hair problems. Together, we will fight against baldness and regain your self-confidence. That is the mission of Alluris, your institute for hair techniques.
