HOW DOES THE HAIR GROWTH WORK? HOW TO HELP HEALTHY HAIR QUICKLY Have you heard of the hair growth process? Many people, when they see hair loss, think that the hair is dead. But in fact, hair also has a separate life cycle, at the root of the hair still contains living cells. And if you know how to take care of your hair, you can still grow back healthy. So how to take better, healthier hair care, especially after hair loss. Let’s learn the process of hair growth and hair care right here. How to know if the hair is alive or dead? The process of hair growth is like the process of developing a cell on the body, there are stages of formation, development and degeneration. And when cells die, a new cell takes its place. So how to know if the hair cell is alive or dead and how to prolong the life cycle of the hair? The following information will help you get the most satisfactory answer. In fact, the hair we see is divided into 2 parts, the hair shaft and the hairline. The dead body part is located outside the scalp and the (living) hair root is located inside the scalp and is covered by hair follicles. Body hair The hair shaft is divided into 3 layers: cuticle (cutin), middle layer (cortex) and medulla (medulla). The cuticle (cutin) is the outermost layer, consisting of 5-10 layers of transparent keratin stacked on top of each other to help protect the hair fiber from external agents. Between the keratin scales there is also an adhesive called KIT. In addition, this layer is covered by a thin film of fat called (lipid) that makes the hair impermeable to water. The middle layer (cortex): is made up of many bundles of small fibers and contains the pigment that gives hair color – also known as melanin. Therefore, the middle layer is the part that determines the strength as well as the hair color is blonde, brown, red or black. The medulla is the innermost part of the hair shaft, containing fat particles and air. If you find your hair is too thin, it means that your hair has no or very little pulp. The hair that we see is (or is the hair shaft) is a “dead” structure that cannot repair itself. Hairline The part of the hairline, also known as the hair follicle, is the part located under the skin, in terms of shape, we see an oval shape that is the base and the sharper part, or the tip of the hair that connects to the outside of the scalp. Each hair follicle contains many tiny blood vessels. Hair follicles act as a filter and take nutrients in the body to nourish the hair, and the hair follicle is also the only “living” part of the hair that helps hair grow. The longer the hair, the stronger, smoother it means that the hair follicle is very healthy. 2. How does the hair growth process take place?
Under a microscope, each strand of your hair or hair looks like a thick tube. This structure is called the hair shaft. A hard protein called keratin, the main building block of your hair. In addition, keratin is also the main component of skin and nails. Inside the hair root is a hair follicle. This structure is where living hair forms, as your blood vessels provide nutrients to the cells inside. After that, hair or hair cells grow out of the follicle, which is when you can see the hair and hair on your skin. Next, a sequence of new cells is created in place of the old cells. This process leads to your actual hairline appearance. As hair follicles continuously push out old cells and create new ones, the hair will take root in the scalp and other areas of the body. Each hair follicle has a different lifespan. Hair follicles go through growth, transition, and resting phases, or hair loss. On average, your scalp naturally releases between 50 and 100 hairs a day from your hair follicles. This happens when the hair follicles enter the renewal phase, resting, and temporarily taking a break from pushing the hairs out. The process of hair growth through stages The hair on the scalp grows about 3 to 4mm per day or about 18cm per year. Hair growth and loss is random and not seasonal or cyclical. At any given time, a random amount of hair will be in one of three stages from growth to hair loss, including anagen, catagen, and telogen. The process of hair growth is specifically expressed through the following stages: The Anagen phase Anagen is the active phase of hair. The cells in the hair root are dividing rapidly. A new hair is formed and pushes the hair in the hair follicle upwards. This is the part of the hair that has stopped growing or is no longer in the anagen phase and eventually comes out. During this phase, hair grows about 1cm every 28 days. Scalp hair remains in this active growth phase for two to six years. Some people have trouble growing hair that doesn’t exceed a certain length because there is a rather short hair growth phase. On the other hand, people with very long hair due to having a long active growth phase. The hair on the arms, legs, eyelashes and eyebrows has a very short active growth period of about 30 to 45 days, which explains why they are so much shorter than scalp hair. Catagen stage The catagen phase is the transitional phase and about 3% of all hairs. This phase lasts for about two to three weeks. Growth stops and the outer sheath shrinks and clings to the hairline. This is the formation of what is known as the hair follicle. Telogen phase Telogen is the resting phase and usually makes up 6% to 8% of the total hair. This phase lasts for about 100 days for hair on the scalp and longer for hair on the eyebrows, eyelashes, arms and legs.
During this phase, the hair follicle is completely at rest and the hair bulb is fully formed. Pulling out a single hair during this stage will reveal a solid, hard, dry, white structure at the base. Approximately 25 to 100 telogen hairs are shed each day physiologically. 3. How to properly care for hair, help hair grow fast and strong Even though hair is made of cells that are no longer living, you can still take care of your strands to help them look their best. Healthy and well-groomed hair often has a shiny and flexible appearance. Here are some simple and effective hair care remedies: Keep your hair clean. This doesn’t always involve washing your hair every day, but it does mean you have to figure out how often to wash your hair and what products are best for your hair type. Do not take a bath that is too hot. Hot showers can actually damage hair strands and rob them of moisture. Ending each shower with a splash of cool water to seal and protect your strands is a good idea. Limit the use of heat to style hair. Styling your hair with heat will make the hair shaft dry from the inside and more prone to breakage. Limiting heat styling to once or twice a week and giving your hair more rest is one of the tips for healthy hair. hair after 10 to 12 weeks to get rid of split ends. Build a good diet for health and hair. Supplement with nutrients rich in protein, zinc and omega-3 fatty acids. Combine hair care with the right hair care products to help stimulate hair growth and limit damage to your hair. Limit hair loss and stimulate hair growth, thick and strong with Alika . products Recently, Swiss scientists in collaboration with leading experts in Vietnam have successfully researched and developed a set of products to reduce hair loss and stimulate hair growth specifically for men and women. The product applies Redensyl active ingredient and Lyposome technology, directly acting on hair follicle stem cells, helping to supplement essential substances in maintaining the life of the hair root and stimulating strong hair growth. In addition to the active ingredient Redensyl, Alika also has 2 resonance ingredients, Baicapil and Capxyl, to help hair grow stronger. Promotes hair growth, clinically proven effect can help grow up to 28,000 hairs after 3 months of use. Alika is currently being used by many people and claims to be restored. Users no longer experience hair loss, greasy hair, but hair grows thicker, stronger, and smoother after only a period of use. The product set is a combination of shampoo, conditioner, essence and pill, helping to restore and care for hair from the inside out. Alika is suitable for subjects with long-term hair loss, hair loss in patches, women with postpartum hair loss, etc. The product helps prolong hair growth time, accelerates hair growth and limits hair growth. thinning hair, baldness.
