Rosemary often steals the headlines when it comes to strengthening hair health and stimulating hair growth. For decades, this aromatic herb has received praise for its ability to thicken hair and ward off thinning. And while rosemary certainly gets its due, there may be another herb that stands a better chance of improving hair health: ginseng. This age-old root is prized for its widespread benefits for health but has become part of the hair care regimen as a result of its strong influences on encouraging hair growth and scalp wellness.

For ages, ginseng is used as an effective adaptogen: this plant enhances general wellness, decreases stress, and boosts mental functioning. Newer research has shown another excellent advantage of ginseng: its promotion of hair growth. Most people have heard of ginseng in the Chinese traditional healing practices, but only over the last decade have researchers started to analyze it on a deeper level and look into its hair-related impacts. As it turns out, this humble root may hold the key to not just healthier hair, but more voluminous, thicker locks.

While genetics undeniably play a significant role in hair loss and thinning, factors such as stress, diet, scalp health, and circulation are all contributing elements that can exacerbate these conditions. This is where ginseng comes into play. It enhances the circulation of blood on its scalp, hence becomes fundamental in hair development and stimulating healthy growth in nourishing the scalp. That more blood flows into it thus enables the strong transport nutrients to the follicle site.

Recent studies have proven that ginseng is a potent herb that promotes hair growth. Red ginseng extract may significantly enhance hair growth, according to a study conducted in the Journal of Medicinal Food. It is crucial for those individuals who experience hair thinning or alopecia because such a discovery opens up a new window of possibilities through natural, herbal interventions.

Active ingredients of ginseng, especially ginsenosides, are considered to play a crucial role in this process. Ginsenosides enhance blood circulation towards the scalp, thereby stimulating hair follicles and increasing keratin production. The latter is a protein responsible for hair strength and structure. Moreover, the mentioned compounds inhibit the action of 5-alpha reductase, which causes male pattern baldness and female pattern hair loss. This helps ginseng in reducing the conversion of testosterone into dihydrotestosterone, a hormone that is responsible for hair loss.

Also Read: This Surprising Chilled Item Can Give You Shiny, Smooth Hair

Other Benefits of Ginseng for Hair Health

Aside from promoting hair growth, ginseng also offers a variety of other benefits that can help in creating a healthier scalp and stronger hair. Here are some reasons why ginseng should be part of your hair care routine:

1. Antioxidant Protection

Ginseng is full of antioxidants, which protect your hair from free radicals with harmful oxidative effects. In other words, these little molecules bring about oxidative damage, hair breakage and thinning, and unnatural aging of hair. All these problems are neutralized by powerful antioxidants in Ginseng from the inside hair cells outwards.

2. Keeps the Scalp Healthy

Ginseng has natural antimicrobial properties that keep the scalp clean and healthy. This is important in keeping conditions such as dandruff, seborrheic dermatitis, and folliculitis away from the scalp, thus impeding hair growth. A clean and balanced scalp ensures that hair follicles are not obstructed to create an optimal environment for hair to grow.

3. Hydration and Nourishment

Another property that is being provided by ginseng is to balance the scalp's natural oils. With fatty acids, it hydrates the scalp without getting greasy, making it ideal for people with both dry and oily scalps. This moisture balance will prevent hair breakage and split ends.

4. Stress Reduction

Stress is one of the most significant causes of hair loss, and ginseng is known to have an adaptogenic property. That is, it will make your body capable of resisting the effects of stress much more effectively. Ginseng would indirectly lead to a healthy scalp, as less stress would impact the body. This indirectly minimizes the chances of hair thinning due to the effect of stress factors.

How to Use Ginseng for Hair Health

If you want to add ginseng to your hair care process, then there are different ways through which you can do that. Many companies now create hair care products with added ginseng extract: shampoos, conditioners, hair masks- all of it. Thus, you'll be using ginseng without doing much.

Others prefer direct application of the ginseng-infused oils right on the scalp. However, pure ginseng oil can be quite strong, and blending it with a carrier oil like coconut or jojoba oil is suggested for the best results. Just apply this mixture to the scalp and massage it very gently to stimulate blood circulation and nourish the roots of the hair. The oil should be kept for an hour before it should be washed off the oily hair.

Another option is to create a nourishing ginseng hair mask. Combine ginseng powder with olive oil to create a mask that you can apply to your scalp. Leave it on for 20-30 minutes before rinsing thoroughly. This mask not only nourishes the scalp but also helps to repair damaged strands and improve overall hair health.

As with any hair care regimen, consistency is key when using ginseng for hair growth. To see the best results, these ginseng-based products should be used two or three times a week. One must be patient while using ginseng; hair growth is slow and gradual. If one suffers from hair thinning and scalp problems even after consuming ginseng, a visit to a dermatologist or trichologist to determine the underlying conditions will be advisable.

Whereas rosemary has long been the darling of herb enthusiasts claiming to help your hair grow, ginseng has emerged as one of the most powerful tools in the quest for healthy, thick hair. Through its properties of enhancing circulation, feeding the scalp with nutrients, and stimulating growth, ginseng proves to be an excellent remedy for people looking to get healthier-looking hair. Whether you use a commercially available product or make your own DIY treatments, you can enjoy great long-term benefits from ginseng when added to your hair care routine. The good news? It's completely natural and very effective as it supports the overall health of your scalp while fostering thicker, fuller hair.

Active ginseng components in cognitive impairment. Oncotarget. 2018

Antifatigue effects of Panax ginseng. PLoS One. 2013

A 27-year-old woman in US' state of Arizona suffered a cardiac arrest after using kratom, an over-the-counter supplement she purchased at a local gas station.

Amanda Goodsell, who had never taken kratom before, suffered a cardiac arrest after nearly a week of using the supplement and is now on life support, according to her family.

The mother of 3½-year-old twins tried the kratom gummies at the suggestion of her husband, Mike Goodsell, while seeking relief from persistent leg pain.

“Everybody knew what Kratom was. So I was like, well, okay, well, here, just take this. You could just buy it at the gas station. It’s not going to hurt you,” Mike Goodsell was quoted as saying to the media.

Nearly a week later, Mike found his wife unresponsive in their bed, and rushed her to the hospital, where she was placed on life support

“She like, was like red and her lips were blue, and she was foaming. So I like jumped out of bed. I grabbed her, and then (I) was trying to wake her up,” he said.

“They had to have her on a ventilator to help her breathe. And then they had to put her on a bunch of medications because her heart percentage was at 15%,” Mike added.

After spending two weeks in the hospital, Amanda Goodsell's condition began to improve. Although she has shown significant improvement, as per the doctors she will need a defibrillator and heart medication for the rest of her life.

Also read: Legionnaires' Disease Claims 5th Life In New York City: Health Officials

What Is Kratom?

Kratom is a plant-based substance derived from the Mitragyna speciosa tree, native to Southeast Asia. Traditionally used in countries such as Thailand and Malaysia for pain relief and increased energy, it has gained popularity in the US as an over-the-counter supplement.

Kratom is sold in multiple forms, including powders, capsules, teas, drinks and gummies.

Although it remains legal in many parts of the US, the Food and Drug Administration (FDA) has classified kratom as a "drug of concern" and has not approved it for any medical use.

According to the Substance Abuse and Mental Health Services Administration's National Survey on Drug Use and Health, an estimated 1.7 million Americans aged 12 and older used kratom in 2021.

The substance, sometimes referred to as "gas-station heroin," is banned in at least eight US states—Alabama, Arkansas, Connecticut, Indiana, Louisiana, Tennessee, Vermont and Wisconsin. Several other states, including Iowa and Idaho, are considering restrictions or outright bans.

Why Does The FDA Warn Against Kratom?

Read More: Hantavirus Claims 3 Lives In Venezuela: What The Rat-borne Virus Does To The Brain

According to a University of Virginia study, there were 43 hospitalizations linked solely to kratom in 2015. By 2025, that number had risen to 538. Researchers said the increase coincided with the emergence of highly concentrated synthetic products, including 7-OH.

The FDA has stated that kratom should not be used as a dietary supplement.

"Kratom is not appropriate for use as a dietary supplement. FDA has concluded from available information, including scientific data, that kratom is a new dietary ingredient for which there is inadequate information to provide reasonable assurance that such ingredient does not present a significant or unreasonable risk of illness or injury."

The agency has warned consumers not to use kratom because of the risk of serious adverse events, including liver toxicity, seizures and substance use disorder (SUD).

The FDA also notes that, in rare cases, deaths have been associated with kratom use, although these cases usually involved other drugs and the contribution of kratom remains unclear.

The agency is also aware of cases involving neonatal abstinence syndrome, in which newborns experienced withdrawal symptoms such as jitteriness, irritability and muscle stiffness following prolonged exposure to kratom during pregnancy.

When it comes to climate change, we often visualise melting glaciers, rising sea levels, raging wildfires, or record-breaking heatwaves. But scientists are increasingly warning that climate change could also be silently affecting one of the body's most vital organs: the brain.

From rising mercury levels and worsening air pollution to floods, wildfires, and hurricanes, climate-related catastrophes are exposing millions of people across the world to conditions that could increase the risk of neurological disorders.

On World Brain Day, let's look at why brain health is another reason to take climate change seriously.

Effect Of Heatwaves On Brain Health

This can lead to poor concentration, slower reflexes, memory decline, headaches, confusion, and poor decision-making.

Older adults are particularly vulnerable because the brain's ability to regulate body temperature declines with age.

People living with neurological disorders like dementia, Parkinson's disease, multiple sclerosis, or epilepsy may also find that their symptoms worsen during periods of intense heat.

Also read: Will Waterborne Diseases Rise In The Future? New Study Says Climate Change Could Be A Major Driver

Effect Of Air Pollution On Brain Health

Climate change is worsening air pollution in many parts of the world by increasing wildfire smoke, ground-level ozone, and fine particulate matter.

These tiny pollutants, especially PM2.5, are small enough to enter the bloodstream and may even reach the brain. Studies have linked long-term exposure to air pollution with:

• Faster cognitive decline
• Memory impairment
• Increased risk of dementia
• Higher risk of stroke
• Parkinson's disease
• Poor brain development in children

Scientists believe air pollution may trigger chronic inflammation and oxidative stress, both of which can damage brain cells over time.

Also read: Europe Heatwave Causes 10,000 Excess Deaths; England, Wales Record 2,700 More Fatalities

Effects Of Wildfires On Brain Health

While smoke affects the lungs, it can also impact the brain.

Wildfire smoke contains fine particles and toxic chemicals that have been associated with headaches, reduced attention, poorer cognitive performance, and increased emergency visits for neurological conditions.

People with existing neurological diseases may experience worsening symptoms during periods of heavy smoke exposure.

Also read: Dangerous Heat Dome To Grip Eastern US, Canada, Putting Over 220 Million Lives At Risk: How To Stay Safe

Extreme Weather Can Accelerate Brain Ageing

Climate change is also increasing the frequency and intensity of floods, hurricanes, droughts, and other natural disasters. Beyond physical injuries, these disasters can leave lasting effects on the brain and mental health. People affected by climate disasters often experience:

• Anxiety
• Depression
• Post-traumatic stress disorder (PTSD)
• Sleep disturbances
• Chronic stress

Children, older adults, and disaster survivors are among the groups most vulnerable to these long-term psychological effects.

How To Protect Your Brain?

While tackling climate change is a long-term strategic plan, individuals can maintain few self-care habits to reduce the risks. Experts recommend:

• Staying hydrated during heatwaves
• Avoiding outdoor activity during peak afternoon heat
• Monitoring local air quality before going outside
• Wearing a well-fitting mask during heavy wildfire smoke or severe pollution
• Keeping homes cool whenever possible

Brain health is often associated with old age, but according to neurologists, the foundation for healthy cognitive function is laid much earlier.

On World Brain Day, they warned that the 30s and 40s are a crucial period to protect the brain, as lifestyle habits and underlying health conditions can quietly affect memory, concentration, and overall cognitive health.

Brain Ages Alongside the Heart

Speaking to HealthandMe, Dr. Gurucharan Adoor, Neurologist, Apollo Hospitals Bannerghatta Road, Bengaluru, said brain health is closely linked to cardiovascular health. High blood pressure, high cholesterol, and elevated blood sugar can silently damage the brain years before noticeable symptoms appear.

His advice? Make preventive health checks a routine by monitoring blood pressure, blood glucose or HbA1c, cholesterol, weight, and waist circumference—especially for people with a family history of diabetes, stroke, or early heart disease.

Brain Fog A Warning Signal

Also read: Neurological Disorders Emerging As India's Next Major Public Health Challenge, Say Experts

Dr. Adoor said sleep is often the first thing people sacrifice during their busiest years, but the brain pays the price.

Irregular sleep schedules, untreated sleep apnea, and repeated nights of poor-quality sleep can lead to mental fatigue, difficulty concentrating, and persistent brain fog. If brain fog continues, he said, it should not be ignored, as it may indicate an underlying health issue that requires attention.

Dr. Bhushan Joshi, Consultant Neurologist, Manipal Hospital, Kharadi, Pune, told HealthandMe that he is "seeing more professionals in their 30s and 40s complaining of brain fog than ever before". According to him, hormonal changes and chronic inflammation are among the common but often overlooked causes.

Hormonal Changes Can Affect Cognitive Function

Dr. Joshi noted that hormonal fluctuations can significantly influence brain function. Women entering perimenopause may experience difficulty concentrating, while others may notice "word retrieval and short-term memory due to changing estrogen levels that influence brain function."

He added that it is not limited to women. Men also undergo age-related hormonal changes that can affect energy levels and cognitive performance. While these changes are often temporary, they can still be distressing.

Read More: Aspartame, Saccharin, Erythritol Linked To Faster Brain Ageing: Study

Chronic Inflammation May Reduce Mental Clarity

Dr. Joshi explained that chronic low-grade inflammation can also contribute to brain fog. Conditions such as obesity, diabetes, autoimmune diseases, and persistent infections can trigger inflammatory responses that interfere with the brain's ability to process information efficiently. In some people, inflammation has been linked to reduced attention, poor memory, and diminished mental clarity.

Small Lifestyle Changes Key

The good news: Simple daily habits can support long-term brain health. Regular physical activity—whether it's walking, cycling, dancing, or strength training several times a week—improves blood flow to the brain, boosts mood, and supports healthy ageing.

Dr. Adoor also recommends limiting unnecessary screen time, taking regular breaks from phones and digital devices, and focusing on one task at a time to reduce mental overload.

When Should You See A Doctor?

Occasionally feeling mentally sluggish is common, but worsening memory problems or cognitive changes that begin interfering with work or daily life should not be ignored, Dr. Joshi said.

He added that these symptoms may stem from treatable conditions such as thyroid disorders, vitamin deficiencies, anxiety, or depression, making timely medical evaluation important.