Ever wondered how much hair grows each month? It"s a common question and one that can vary from person to person. Whether you"re curious about your own hair growth or just want to understand more about the general patterns, knowing the average hair growth rate can be quite helpful.
Not everyone grows hair in the same way. Age, gender, and general health all play important roles. For example, as we age, our hair tends to grow at different rates for men and women. You can better manage your hair care routines and know what to anticipate by being aware of these differences.
This post will analyze the average monthly growth of hair for both genders and various age groups. We’ll include a helpful table outlining these norms so you can quickly compare your hair growth to the average.
| Age Group | Hair Growth per Month |
|---|---|
| Children (Up to 12 years) | 1.5 – 2.0 cm |
| Teenagers (13 – 19 years) | 1.2 – 1.8 cm |
| Adults (20 – 39 years) | 1.0 – 1.5 cm |
| Middle-aged (40 – 59 years) | 0.9 – 1.4 cm |
| Older Adults (60+ years) | 0.8 – 1.2 cm |
- Life cycle of hair, growth phases
- What determines the rate of hair growth – how long does it take for it to grow back
- External stimulants
- Internal stimulants
- Hormones
- Health
- Bad habits
- Nutrition
- Lifestyle
- Myths and truth about hair growth
- What are the differences in the rate of hair growth in women and men
- How many centimeters per month does hair grow on the head of women, men, children
- How long does it take for hair to grow 10 cm
- How many centimeters does hair grow per year
- Why hair can grow slowly
- How to speed up hair growth
- Homemade masks
- Castor oil mask
- Capsicum mask
- Salt-based mask
- Mustard mask
- Pepper mask
- Rinsing with apple cider vinegar
- Nicotinic acid
- Pharmacy products
- Vitamins and minerals
- Procedures
- Reviews from the otzovik.com website:
- Video on the topic
- Boys during puberty
- Where does HAIR KNOW how long it takes to GROW? — Sciencepok #shorts
- Hair growth 1 year 2 months
Life cycle of hair, growth phases
Follicles, from which hair grows, have a life cycle that can range from two to seven years. The hair has time to grow to its full length during this time, at which point it falls out and is replaced by a new one. Three distinct phases are recognized by scientists: anagen (growth), catagen (rest), and telogen (loss). The first is the longest, lasting between two and five years, during which the hair actively grows and reaches its fullest size.
The second phase, which lasts two to four weeks, is marked by a slowdown in growth. This is the time when the hair stops growing, becomes less elastic, splits, and the follicle starts to undergo bad changes.
About two to three months are needed for the third phase. At this point, the hair finally fades and falls out as the follicle contracts and is forced closer to the surface. A new follicle instantly forms in place of the fallen out one, and the life cycle is repeated.
What determines the rate of hair growth – how long does it take for it to grow back
Trichologists have discovered that there are numerous factors that influence hair growth, but the body’s condition, genetics, and various outside influences typically have the biggest impact.
External stimulants
Regular use of growth accelerators gives good results, in a month hair can grow by 1.2 cm. However, this method has a drawback – it can lead to simultaneous hair loss and the appearance of bald spots.
Internal stimulants
Consuming complex vitamin and mineral complexes that are intended to provide the scalp and hair with all the nutrients required for growth and development is one way to achieve this. The anagen and catagen phases can be extended by these medications.
Hormones
Hormones, irrespective of gender, have an adverse effect on hair and cause alopecia in the crown and back of the head. Men are particularly affected by hormonal surges after the age of 35, when they experience an increase in facial hair growth and hair loss on the crown of the head.
Health
Slower growth is caused by gastrointestinal disorders, cardiovascular issues, blood diseases, low hemoglobin, constipation, and endocrine disorders. If treatment is not received, the hair’s condition will deteriorate and weaker follicles won’t be able to hold hair.
Bad habits
Smoking damages blood vessels, which results in poor blood circulation, making it the worst enemy of hair. These individuals typically experience hair loss, and no amount of masks or special preparations can reverse this condition.
Nutrition
Food high in vitamins, amino acids, and proteins has a big impact on how skin and hair look. Hair loss and a shorter life cycle are caused by poor nutrition, a diet deficient in fish, meat, and vegetables, and other food items.
Genetics
Individuals with thin skin due to genetic predispositions rarely have long, thick hair. Regretfully, cosmetic procedures won’t help either, but consistent vitamin consumption keeps hair healthy and extends the growth phase.
Lifestyle
Stress and sleep deprivation can damage any hair. Trichologists recommend taking medication that prevents adrenaline surges and getting enough sleep on a regular basis.
Myths and truth about hair growth
Myth 1: If your hair falls out, it cannot grow back. This is untrue because a person typically loses between 150 and 200 hairs per day, and new hair grows in place of each one that falls out.
Myth 2: Shampoos enriched with specific ingredients encourage quicker hair growth. This is untrue; there are no natural products that have the ability to speed up cell division and development.
Myth 3: You can stop hair growth with a hair dryer and tongs. Yes, changes in temperature can exacerbate the condition of curls; however, using hair dryers safely is ensured by wearing protective gear.
What are the differences in the rate of hair growth in women and men
Researchers have discovered that most women’s hair grows more quickly than men’s. Thus, the length of the fair sex will increase by 10 mm in a month, and only by 5 mm for men.
How many centimeters per month does hair grow on the head of women, men, children
In 2018, British scientists conducted a study which found that the average monthly rate of hair growth is:
- for women – 5 – 15 mm;
- for men – 5 – 10 mm;
- in a child – 7 – 13 mm.
In contrast to European women, Asian women’s hair grows a little faster in the summer and can slow down considerably in the winter. The age of this indicator also varies:
| Hair growth per month (normal), mm | Age, years |
| 10 – 15 | From 20 to 25 |
| 8-13 | From 25 to 35 |
| up to 7 | From 35 to 45 |
| 5 and less | Over 45 |
How long does it take for hair to grow 10 cm
Given that a healthy person’s hair grows an average of 1 cm per month, the length will increase by 10 cm in 10 months.
For both men and women, knowing how much hair grows each month can help set reasonable expectations. This article breaks down average monthly hair growth rates by gender and age, giving a clear summary of the trends. Examining these conventions and deviations will help you understand what is normal and how age and gender affect hair growth.
How many centimeters does hair grow per year
Hair grows 12–15 cm on average each year; in young, healthy girls, this amount can reach 16–18 cm.
Why hair can grow slowly
According to trichologists, slow growth can occur for the following reasons:
- lack of iron;
- insomnia;
- frequent trimming of the ends or removal of "split ends" along the entire length;
- taking antibiotics;
- genetic predisposition;
- poor nutrition.
How to speed up hair growth
Hair grows quickly up until the age of 25, after which it slows down. However, contemporary science has discovered the key to promoting growth. This can be assisted by following specific procedures, using pharmacy products, making homemade masks once a week, and eating a diet high in vitamins, microelements, and proteins.
Homemade masks
Making homemade masks with only safe and natural ingredients is a great way to keep your hair healthy. The ingredients are readily available in any kitchen and their preparation is quick.
Castor oil mask
Ricinoleic acid, found in castor oil, is good for hair follicles. To make the mask, take a teaspoon of oil, mix it with two drops of each of the vitamins A and E, rub the mixture into damp hair, and cover it with a towel. After leaving overnight, give it a good rinse the next morning.
Take Care! It is advised to use only cosmetic oil because food oil can result in dandruff and trigger allergies.
Capsicum mask
A mortar and pestle is required for pre-crushing fresh red pepper. After mixing a tablespoon of olive oil, an egg yolk, and the prepared mixture (about a half-teaspoon), massage the mixture into the scalp and let it sit for 20 minutes.
Salt-based mask
Eliminates dead skin cells, increases blood flow, and promotes healthy hair growth. In order to make the mask, combine two teaspoons of almond oil with a teaspoon of coarse salt. Then, add a few drops of essential oil and gently massage the mixture onto the skin.
Citation! Using sea salt is recommended because it has a higher concentration of microelements and nutrients in its chemical composition than table salt.
Mustard mask
It is made with mortar and pestle and pestle-ground mustard seeds. After combining a tablespoon of the mixture with a little egg yolk and burdock oil, the hair is treated, and it is left on for at least half an hour. You can apply some freshly squeezed aloe juice or a drop of vitamin E if the hair splits as well as grows poorly.
LISTEN UP! You cannot use a hair dryer to style your hair after using this mask because the heat may cause your scalp to become inflamed.
Pepper mask
Perfectly stimulating blood circulation in the scalp, the mask should be applied directly to the roots no more than once a week and left on for a minimum of seven to ten minutes. To make it, combine a teaspoon of burdock, olive or sunflower oil, and dried red pepper (on the tip of a knife). Lightly massage the mixture onto the scalp.
Take note! Avoid getting the pepper mixture in your eyes and immediately rinse it off with warm water if you experience severe burning or itching.
Rinsing with apple cider vinegar
In order to make the rinse, combine one tablespoon of 6% vinegar with one liter of boiling water, stir, and then carefully pour the mixture over your head, being careful not to get any in your eyes. Use of the solution should not exceed twice a week as there is a significant chance of overdrying your skin.
Nicotinic acid
Nicotinic acid increases blood flow and speeds up metabolic processes by acting directly on blood vessels. Add a teaspoon of aloe juice and five drops of liquid propolis to an ampoule containing nicotinic acid. After applying the final mixture all over the scalp, let it sit for 45 minutes.
Pharmacy products
Vitamin B12. includes vitamin B5, which fosters and protects hair growth. Available as a cream or spray, it can be mixed with aloe and aromatic oil-based masks.
Repevit. This is a blend of oils enhanced with vitamins and red pepper. For ten minutes, gently massage the scalp in the direction that hair grows. Frequent use of the medication lessens fragility and speeds up hair growth.
Aekol. Another medication with outstanding outcomes. Because of its composition, which includes high levels of beta-carotene, vitamins A, K, and E, it nourishes the skin and helps to saturate it with beneficial substances.
Certain activator shampoos (Natura SIBERICA, Vichy, Green Pharmacy, etc.) are rich in nutrients, precisely nourish hair, and promote growth without drying out the scalp.
Frequent application of ginseng- and eleutherococcus-based alcohol tinctures will also greatly influence hair length and condition; initial effects will be apparent in a month.
Vitamins and minerals
Trichologists concur that consuming the following vitamins and minerals will hasten growth:
- B vitamins (folic acid, biotin). Without them, the bulb "falls asleep", and the hair itself splits and breaks off at the root;
- retinol acetate, better known as vitamin A. It can be taken as a dietary supplement or added to shampoo;
- tocopherol acetate or vitamin E. A vitamin deficiency has a negative effect not only on hair, but also on the body as a whole;
- zinc is responsible for hair growth, its deficiency leads to focal alopecia;
- iron is necessary in large quantities for hair follicles.
Procedures
Mesotherapy. These are intradermal injections of a combination of vitamins, minerals, and amino acids. The first results appear several months after the first session, the procedure is well tolerated, and it is repeated at least three times.
Darsonval. High-frequency alternating pulsed current is applied to the scalp. If you own the device, you can carry out the process four to five times a week for fifteen minutes at home.
Cryotherapy. Only clinics perform it as directed by a trichologist. Low temperatures have the effect of stimulating bulb growth, improving blood microcirculation, and hastening hair growth.
Ozone treatment. An ozone-oxygen mixture is injected subcutaneously into the patient to enhance the delivery of nutrients to the tissues. essential for total lack of growth as well as baldness, thinning, and hair loss.
Massage of the scalp. Enhances blood circulation, restores a normal oily scalp, fortifies hair follicles, and eases tension and stress in the neck. Massage treatments should be performed in groups of ten to fifteen, with a minimum of thirty minutes.
Reviews from the otzovik.com website:
- About the ozone therapy procedure:
- About the mesotherapy procedure:
- About nicotinic acid:
Gaining insight into the amount of hair that grows each month can be very beneficial for overall health and hair health. Hair grows about half an inch on average every month, though this can vary based on a number of factors including genetics and age. In general, hair grows faster in younger people than in older adults, though depending on their hormonal balance, men and women may see slightly different rates.
It’s crucial to keep in mind that each person has a different hair growth pattern. The rate at which your hair grows is also influenced by variables such as nutrition, general health, and hair care routines. Keeping a balanced diet and using gentle hair care products can make a big difference if you want to maximize your hair growth.
Generally speaking, the figures in the table should only be regarded as a starting point even though they offer a broad guideline. Speak with a dermatologist or other healthcare provider if you’re worried about your hair growth or see any strange changes. They are able to offer tailored guidance according to your particular requirements and medical circumstances.
