55 Hair Growth Statistics, Global Overview, Product and Hair Care
55 Hair Growth Statistics, Global Overview, Product and Hair Care
Miriam Otero
16 min
June 28, 2024
Did you know that about 90% of the hair on your scalp is in the growing phase at any given time? Despite this impressive number, many patients experience disruptions in this natural cycle, leading to hair loss and thinning concerns. Hair plays a protective role for the scalp, shielding it from ultraviolet rays and minor injuries.
Hair growth also indicates overall health, with deficiencies in nutrition or systemic illnesses often manifesting through changes in hair quality and growth patterns. Advances in hair restoration, such as follicular unit extraction (FUE) and platelet-rich therapy, are changing, offering patients effective solutions with minimal downtime.
These treatments, grounded in a deep understanding of hair biology, are helping individuals regain their hair, self-esteem, and quality of life. For medical professionals, understanding the intricacies of hair growth is essential in addressing these concerns and providing effective treatments.
"Understanding the phases of hair growth and the factors that influence these cycles is crucial for developing effective treatments for hair loss and scalp disorders." Dr. Antonella Tosti, Dermatologist
Top 10 Hair Growth Statistics
About 90% of the hair on your scalp is in the growing phase at any given time. [Source: 1]
People of Asian descent generally have a faster hair growth rate, averaging 1.3 centimetres monthly. [Source: 1]
Millennials are a significant consumer segment for natural hair care products. The Asia Cosmetics Report 2017 indicated that nearly 56% of millennials and Gen X globally purchased natural beauty and grooming products due to increasing awareness about chemical-free products. [Source: 7]
Typically, a person can grow around 6 inches (15.24 centimetres) of hair annually. [Source: 1]
About 40% of consumers' purchasing decisions were influenced by listing natural ingredients on the packaging of hair products. [Source: 7]
In 2022, there were over $120 million worth of hair growth product sales alone, and shampoo sales led to over $3.5 billion in sales in the U.S. [Source: 11]
Hair grows faster in the summer than in winter. [Source: 1]
Human hair has a life cycle that ranges from three to seven years. [Source: 1]
The global market for hair growth supplements was valued at $651.7 million in 2022 and is projected to grow at a CAGR of 14.7% from 2023 to 2030. [Source: 6]
Advancements in FUE technology, such as robotic-assisted procedures with a 100% survival rate, have not only enhanced the precision and efficiency of the treatment but also resulted in a higher yield of hair. [Source: 9]
Overview of Hair Growth Statistics
Hair growth is a complex and fascinating process, essential for both aesthetic and functional purposes. Each hair strand consists of dead keratin (a protein that contributes to the formation of hair, nails, and the outer layer of your skin (epidermis)) cells. Still, the hair follicle is one of the human body's most active and rapidly growing tissues.
In fact, the average scalp hair follicle can produce about half an inch (1.25 centimetres) of hair each month, showcasing our bodies' remarkable regenerative capabilities. To better diagnose and treat hair-related conditions, you must understand hair follicles' biology, the growth phases, and the factors influencing hair health.
"Research into hair follicles is unlocking new potential for regenerative medicine, giving hope to those experiencing hair loss due to genetic, environmental, or health-related factors." - Dr. Jerry Shapiro, Dermatologist
Hair follicles produce hair at a rate of approximately 0.0034 mm per hour. [Source: 1]
The average human hair growth rate is about 1.25 centimetres (0.5 inches) monthly. [Source: 1]
Hair grows fastest between the ages of 15 and 30; however, hair growth tends to slow down as we age. [Source: 1]
On average, women's hair grows about half an inch (1.27 centimetres) per month, faster than men's. [Source: 1]
Typically, a person can grow around 6 inches (15.24 centimetres) of hair annually. [Source: 1]
Afro-textured hair grows at an average rate of approximately 256 micrometres per day. [Source: 1]
People of Asian descent generally have a faster hair growth rate, averaging 1.3 centimetres monthly. [Source: 1]
Within adults, scalp hair growth rate is not influenced by sex or age. [Source: 1]
Hair grows faster in the summer than in winter. [Source: 1]
According to the National Institute of Health, research indicates that the body produces more melatonin during the winter, which helps regulate the hair growth cycle and prevents excessive hair shedding. [Source: 2]
This is interesting to note, considering that further studies have shown that melatonin possesses strong antioxidant properties, which can help protect against cellular damage caused by oxidative stress and the ageing process.
About 90% of the hair on your scalp is in the growing phase at any given time. [Source: 1]
On average, humans lose about 50 to 100 hairs each day. [Source: 1]
Hormonal changes or imbalances can impact hair growth rate, with pregnant women often experiencing a hair growth spurt due to hormonal changes. [Source: 1]
Medical conditions such as anaemia or thyroid disease can slow hair growth. [Source: 1]
According to Dr. Mary Vouyiouklis Kellis, an Endocrinologist, this type of hair loss can occur when the thyroid produces either too many hormones (hyperthyroidism, or overactive thyroid) or too few (hypothyroidism, or underactive thyroid).
Both conditions can lead to hair loss and stop hair growth. Specifically, autoimmune thyroid conditions, such as Hashimoto's thyroiditis (associated with hypothyroidism) and Graves' disease (associated with hyperthyroidism), can cause thyroid-related hair loss. [Source: 3]
Poor nutrition and deficiencies in certain nutrients can affect hair growth. [Source: 1]
Stress and lack of sleep can also impact the rate of hair growth. [Source: 1]
Alcohol and tobacco use can negatively affect hair growth rates by reducing blood flow to your scalp and causing damage to the actual DNA of the hair follicle. [Source: 1]
Human hair has a life cycle that ranges from three to seven years. [Source: 1]
Dandruff affects roughly 50% of the global adult population. [Source: 8]
Advancements in FUE technology, such as robotic-assisted procedures with a 100% survival rate, have not only enhanced the precision and efficiency of the treatment but also resulted in a higher yield of hair. [Source: 9]
The increasing success rate of FUE procedures and their less invasive nature instill confidence in the market. FUE is expected to experience significant growth between 2024 and 2028, further solidifying its market dominance. [Source: 9]
A recent study on global hair growth trends aimed to analyse the effectiveness of various hair restoration treatments across diverse demographics and geographical regions. The study revealed that treatments incorporating a combination of platelet-rich therapy and low-level laser therapy (LLLT) showed the highest success rates, with over 80% of participants experiencing significant hair regrowth within six months.
The benefits of this combined approach, which include minimal invasiveness, reduced recovery time, and, most importantly, improved patient satisfaction, highlight its potential as a leading solution for addressing hair loss worldwide.
This study highlights the importance of tailored treatment plans considering individual patient needs and regional factors in achieving optimal hair growth outcomes.
The U.S. stands at the forefront of the hair transplant market, leading the industry with an impressive revenue share of 80.33% in 2023. This is a testament to the high prevalence of hair loss and the high demand for hair transplant treatments. [Source: 9]
According to National Health Statistics data from 2022, approximately 8 million women in the U.K. experience hair loss. [Source: 10]
According to a Google report in 2016, there were about 6% more searches related to men's hair than women's. [Source: 7]
Medical professionals dedicated to dermatology and trichology (the study of the structure, function, and disorders of human hair) can profoundly impact patients' confidence and well-being by understanding the fundamentals and embracing the innovation of hair growth. Each patient's hair growth journey is unique, requiring unique approaches, continuous learning, and the development of new methods and techniques.
Hair Growth Market Statistics
The global hair growth market is projected to reach $12 billion by 2028, driven by rising consumer demand for effective hair restoration solutions. Staying informed about the latest trends and innovations is vital to meeting patient needs and capitalising on this growing industry.
The market is well-seasoned with opportunities to enhance patient outcomes and expand medical practices, from progressive treatments like platelet-rich therapy to advanced hair transplant techniques.
The global hair care appliance market is expected to grow at a CAGR of 5.8% from 2024 to 2034. Consequently, global sales are anticipated to rise from $3.85 billion in 2024 to $6.76 billion by 2034. [Source: 5]
In China, the global hair care appliance market is forecasted to expand at a 5.8% CAGR between 2024 and 2034, with sales projected to increase from $481 million in 2024 to $848 million by 2034. [Source: 5]
In the U.S., the global hair care appliance market is projected to grow at a CAGR of 6.1% from 2024 to 2034, increasing sales from $420 million in 2024 to $758 million by 2034. [Source: 5]
The increase in the global hair care appliance market is likely due to the shift in urbanisation by many people, with some leading busier lifestyles and opting for time-saving grooming solutions. The increased visibility and accessibility of hair appliances from retail markets have shifted the mindsets of many, keeping up with convenience and the latest trends. But are these hair appliances safe to use on your hair?
The global market for hair dryers is expected to grow at a 6.2% CAGR between 2024 and 2034, leading to an increase in sales from $1.07 billion in 2024 to $1.97 billion by 2034. [Source: 5]
The global market for hair irons is anticipated to expand at a CAGR of 6.2% from 2024 to 2034, with sales projected to rise from $808 million in 2024 to $1.48 billion by 2034. [Source: 5]
The global market for hair serum ingredients was projected to hit $1.1 million in 2022, with an anticipated CAGR of 9% from 2022 to 2032. By 2032, sales of these ingredients are expected to rise to $2,7 million. [Source: 4]
The global market for hair growth supplements was valued at $651.7 million in 2022 and is projected to grow at a CAGR of 14.7% from 2023 to 2030. [Source: 6]
In 2022, the single-ingredient segment held the largest market share at 74.7% and is expected to continue its significant growth from 2023 to 2030. However, the multi-ingredient segment is anticipated to grow at a faster CAGR of 17.21% during the same period. [Source: 6]
The market segment based on form was dominated by capsules in 2022, with a market share of 50.3%. This segment is expected to experience the fastest growth from 2023 to 2030. [Source: 6]
The gummies and soft gel segment is poised for steady growth, with a projected CAGR of 14.2% between 2023 and 2030. This growth is driven by several factors, including increasing demand from the young and middle-aged population, a preference for gummies and soft gels over tablets and capsules, and growing interest from manufacturers in developing these hair growth supplements. [Source: 6]
In fact, The International Association of Trichologists reported that COVID-19 led to two primary hair conditions, alopecia areata and diffuse hair loss, significantly increasing the demand for hair supplements during the pandemic. The possibilities could be due to hormonal changes, stress, and even nutritional deficiencies due to a lifestyle change. [Source: 6]
Drug and pharmaceutical stores held the largest market share, at 35.3% in 2022, due to the many drug stores offering supplement products. [Source: 6]
The Asia Pacific region emerged as a dominant player in the hair growth supplements market, accounting for a substantial 46.41% share in 2022. [Source: 6]
The global natural hair care product market was valued at $8.74 billion in 2019 and is projected to grow at a CAGR of 4.7% from 2020 to 2027. [Source: 7]
The women's segment led the market, accounting for 72.6% of global natural hair care revenue in 2019. This segment is expected to continue its dominance between 2020 and 2027 due to the increasing preference for natural hair care products to address issues such as dull hair, hair fall, hair colouring, damaged hair, and split ends. The men's segment, on the other hand, presents a promising opportunity with its projected growth at the fastest CAGR of 5.0% from 2020 to 2027. [Source: 7]
Offline hair care distribution channels, a steadfast pillar of the market, reigned supreme, commanding a substantial 79.1% of global revenue in 2019. [Source: 7]
Europe led the market for natural hair care products, holding a 38.2% share of global revenue in 2019. Cosmetics Europe, a European trade association, reported that the beauty and cosmetics market was valued at $94.0 billion in 2018. The high concentration of manufacturers in European countries like Germany and France is expected to drive innovation in natural hair care products. [Source: 7]
China is a significant contributor to the growth of the global hair and scalp care market in terms of consumption and production, with a CAGR of 8.0% projected between 2021 and 2028. [Source: 8]
The anti-dandruff segment accounted for the largest share of over 35.0% in 2020 and is expected to maintain its dominance from 2021 to 2028. [Source: 8]
The FUE segment led the revenue market share, accounting for 70.29% in 2023. [Source: 9]
According to the International Society of Hair Restoration Surgery, FUE was the most performed hair transplant procedure in 2022, making up nearly three-quarters of all procedures. This was followed by the follicular unit transplant (FUT) or STRIP technique at 21.3%, with 3.3% being combinations of both techniques. The growing popularity of FUE can be attributed to its less invasive nature and quicker recovery times compared to traditional FUT methods. [Source: 9]
The hair transplant market in Germany dominated the industry with the highest revenue share of 31.08% in 2023. [Source: 9]
The hair restoration market in Italy is projected to witness a significant CAGR of 17.4% between 2024 and 2030. [Source: 9]
China, a key player in the hair restoration market, maintained the largest revenue market share of 25.35% in 2023. [Source: 9]
The U.K. haircare market is expected to grow at a CAGR of 4.5% from 2024 to 2029. [Source: 10]
The global market for hair serum ingredients was projected to achieve a market value of $1.17 million in 2022, with a CAGR of 9% during the 2022-2032 forecast period. By 2032, the sales of hair serum ingredients are anticipated to reach $2.77 million. [Source: 12]
The hair growth industry is anticipated to grow tremendously, thanks to new treatments and growing patient interest. Medical professionals are looking to embrace new technologies and personalised treatments that will set them apart in the market. The future of hair offers exciting opportunities for doctors and patients.
Hair Growth Product and Care Statistics
The hair growth segment is experiencing significant advancements in transforming hair growth and loss treatment. The options are more effective than ever, from topical solutions with novel ingredients to advanced devices that stimulate follicles. This section highlights the most promising products' mechanisms, benefits, and clinical applications.
"Hair is a sign of youth and vitality. Physically and aesthetically, it frames the face. Psychologically, it makes you feel great. It doesn’t matter if you’re a communicator, like a CEO, a news anchor, a politician, an entertainer, or just a regular guy or gal who thinks they look better with hair if you want to exude youth, a thick head of hair does that." - Dr. Alan Bauman, Hair Restoration Physician
Approximately 30 million women in the U.S. experience hereditary hair loss and are increasingly investing in hair and scalp care products. [Source: 8]
About 40% of consumers' purchasing decisions were influenced by listing natural ingredients on the packaging of hair products. [Source: 7]
Millennials are a significant consumer segment for natural hair care products. The Asia Cosmetics Report 2017 indicated that nearly 56% of millennials and Gen X globally purchased natural beauty and grooming products due to increasing awareness about chemical-free products. [Source: 7]
Did you know that in 2017, dpHue launched an apple cider vinegar scalp scrub with pink Himalayan sea salt? This scrub, featuring natural ingredients like avocado oil, aloe vera, and apple cider vinegar, helps eliminate dead skin cells and rebalance the scalp's pH. [Source: 7]
This explains why millennials and Gen X users are drawn more to the natural segment of hair growth. Not only are they chemically-free options, but they offer less harmful options to the scalp.
Hair products and styling techniques can also impact hair growth. [Source: 1]
As per the NPD report for 2018, there has been a significant shift in consumer behaviour. 50% of American women are now actively choosing natural products, demonstrating a heightened awareness and mindfulness in their purchases, particularly for scalp and skin applications. [Source: 7]
Research by NCBI on the effectiveness of platelet-rich therapy found that over 75.0% of hair regrowth was observed at 6 months, significantly reducing hair fall of transplanted hair. [Source: 9]
Sales in the hair oil market, reflecting the value of shampoos in the U.K., increased from 140,000 in 2018 to 204,000 in 2021. [Source: 9]
The consumer base is being led more towards organic and natural treatments that are less harmful to their hair growth and scalp. Some manufacturers are intensifying Research and Development (R&D) efforts to improve and enhance shampoos based on evolving consumer needs, such as developing plant-based shampoo products. [Source: 10]
A recent study aimed to evaluate the effectiveness of a new topical treatment containing minoxidil and biotin in promoting hair regrowth among individuals with androgenetic alopecia. The study involved 50 participants who applied the treatment twice daily for six months.
The results showed a significant increase in hair density and thickness in 80% of the participants, with minimal side effects reported.
This study's benefits showcase the potential of combining these two agents to enhance hair regrowth, offering a promising, non-invasive option for individuals struggling with hair loss.
HAIR & SKIN offers a similar method known as autohemotherapy, a form of hair growth treatment that uses your blood to increase hair density and thickness without using hyaluronic acid, organic silicon, or vitamins. Not only is it hypoallergenic, but this treatment has been shared among men and women.
Data from Social Films in 2021 showed that 30.1% of people aged 25-34 use Instagram in the U.K. In February 2022, L'Oreal collaborated with American singer Gabriella Sarmiento Wilson to promote their hair care product, L'Oreal Paris Elvive Dream Lengths Curls shampoo. [Source: 10]
The driving force behind the popularity of these products is the direct result of aggressive marketing campaigns strategically aimed at young consumers. These advertisements convey that their products can significantly reduce hair damage and enhance hair quality.
In 2022, there were over $120 million worth of hair growth product sales alone, and shampoo sales led to over $3.5 billion in sales in the U.S. [Source: 11]
Did you know that 40% of men will notice significant hair thinning by age 35 and 80% by age 50? With the right hair growth products and care, many can slow or even reverse this process, highlighting the importance of early intervention and consistent treatment.
Effective hair growth products, supplements, methods and care routines are key to maintaining healthy hair. Clinically proven ingredients and evidence-based practices can significantly improve patient outcomes and their way of life.
“...as hair loss and growth are reflections of internal health, correcting any imbalances will help improve hair growth and quality. The body will take nutrients and energy away from hair in times of illness, stress, or nutrient deficiency and push them towards essential bodily functions, so it is important to increase the intake of hair critical nutrients at these times.” - Dr. Dominic Burg, Chief scientist, Hair biologist, Microbiologist, and Trichologist for Evolis Professional
Frequently asked questions
Do Regular Haircuts Help With Hair Growth?
Not particularly. However, regularly cutting your hair prevents split ends from travelling up the hair shaft, ensuring healthy hair for longer. [Source: 13]
Will Exercise Help With Hair Growth?
Yes, maintaining a healthy and balanced lifestyle can promote healthier hair with increased blood flow to the scalp. [Source: 13]
Can I Use Olive Oil in My Hair To Promote Hair Growth?
Yes, olive oil contains Vitamin E, which can help support healthy skin and hair growth over time. [Source: 13]
How Would I Know if My Hair is Healthy While Using Hair Growth Products?
The best way to know if your hair is in good condition is after a thorough wash. Key indicators include minimal hair shedding, a smooth hair texture, proper moisture balance, a dandruff-free scalp, minimal breakage during styling, shiny hair strands, and hair that moves freely without clumping together. [Source: 14]
Is Air-Drying Better Than Heat Drying For Healthy Hair Growth?
Yes, air drying is generally better than blow drying. Blow drying uses heat, which can damage your hair shaft and lead to numerous issues that might become irreversible over time. In contrast, air drying does not cause the same damage and is ideal for avoiding unnecessary heat exposure. [Source: 14
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