13 Science-Backed Tips To Stimulate Hair Growth Naturally

Simple, easy, and the most effective ways to promote healthy hair growth.

Medically reviewed by Dr. Vindhya L Veerula, MD, FAAD
Written by Annie Jangam, MSc

Edited by Anjali Sayee, BTech

Fact-checked by Monomita Chakraborty, MA (Journalism & Mass Communication), Certified Skin Care Coach • Nov 14, 2023

13 Science-Backed Tips To Stimulate Hair Growth Naturally

Image: Shutterstock

The agony is insufferable when all you want is long hair, but they refuse to grow beyond shoulder length! It is then that questions, such as ‘What helps with hair growth?’ and ‘How to increase hair growth?’ become natural. Here, we have collated some effective home remedies to stimulate hair growth. Of course, you should avoid harsh chemical hair products and adopt a healthy lifestyle. Read on to know more tips to stimulate hair growth.

In This Article

Understanding The Hair Growth Process

Your hair grows from the follicle or root located under the skin. The blood vessels at the base of the follicle feed the hair and provide it with nourishment. The four stages of the hair growth process are anagen, catagenⁱXA brief transition stage in the hair growth cycle that lasts 10-20 days where the hair growth stops. , telogenⁱXThe resting phase observed in the hair growth cycle that lasts about 100 days when the hair follicle is completely at rest. , and exogenⁱXThe hair-shedding phase in the hair growth cycle, that lasts about 2-5 months when 50-100 strands of hair are lost per day. . Your hair could be at any of these stages of the growth cycle. The anagen phase (hair growth phase) becomes shorter with time, causing hair to grow thinner and weaker at the end of each cycle. The hair growth process depends a lot on genetics. Dr. Harpreet Kalra, Hair Transplant Surgeon, says, “On average, hair grows at around half an inch per month or 6 inches per year.”

Healthy Hair Growth Tips

Though genetics play an important role in your hair health, the right care tips may keep the hair from getting weaker at the end of each hair growth cycle (and possibly stimulate hair growth too). Anecdotal evidence suggests the following tips may help stimulate hair growth in individuals.

1. Massage Your Scalp

Woman gets he scalp massaged for healthy hair growth

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Proper scalp blood circulation is critical for healthy hair. A scalp massage stimulates the hair follicles and may strengthen the hair strands.

A study conducted on 340 participants found that a daily scalp massage effort of 11 to 20 minutes for more than 6 months resulted in hair loss stabilization in 119 participants (37.3%) and slight or significant hair regrowth in 101 participants (31.7%).

You can massage your scalp in two methods: the essential oil massage or the inversion method.

Essential Oil Massage

You can use either lemon, tea tree, or peppermint oils.
Heat the oil until it is warm.
Apply to your scalp and massage for 20 minutes.
Leave the oil on for 30 minutes.
Rinse your hair

Quick Tip

Massage your scalp beginning at the crown and moving out towards the hairline, applying just enough pressure to feel the soft pads of your fingertips move over your scalp. Make sure you don’t scratch your scalp with your fingernails.

Inversion method

Sit on a chair and flip your hair over.
Massage your scalp for 5 minutes with your fingertips.
Rub your entire scalp in a circular motion.

AliOlive, a haircare blogger, explains how scalp massages improve hair growth. She writes, “I really can’t stress this point enough. Scalp stimulation is so important, it increases circulation and therefore your scalp can receive more nutrients and oxygen, this makes your hair follicles super happy and they will produce hair at a quicker rate (i).”

Quick Tip

Wash your hands before massaging your scalp as your hands and nails may be dirty. This prevents infections or dirt buildup on your scalp.

2. Trim Your Hair Ends

Split ends prevent the development of healthy hair. They make individual hair strands get entangled with each other and fall out. Regularly trimming your hair promotes hair health.

3. Use Conditioner More Often Than Shampoo

You lose some natural scalp oils (that keep your hair soft) every time you shampoo. Excessive shampooing may dry and weaken your hair. Try not to shampoo more than twice a week. Use a conditioner after every hair wash. A conditioner repairs any damage to your hair and makes it stronger. Certified TrichologistⁱXA paramedical professional who applies holistic as well as medical approaches to treat scalp and hair conditions. Shayna Simone suggests, If you have an oily scalp, washing your hair every day with the right shampoo will not cause you to lose your hair.If you have normal to dry scalp, washing your hair 1-2 times a week is recommended.”

Quick Tip

You can also use a deep conditioning treatment or mask once every fortnight and a leave-in conditioner or a co-wash between washes throughout the week.

4. Use The Egg Mask Treatment

Egg mask treatment for healthy hair growth

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Eggs are the answer if you are wondering how to promote hair growth. Your hair is primarily made of a protein called keratin. Eggs are rich in protein and may help strengthen your hair follicles. The moisture in the egg mask also protects your hair from dryness.

How to make your DIY egg mask

Whisk an egg yolk in a bowl until you get a smooth consistency.
Add yogurt to it until the mixture is creamy in texture.
Apply this mixture to wet hair and leave it on for 20 minutes.
Wash your hair with plain water.

You may also include fish, poultry, seafood, whole grains, seeds, and nuts in your diet.

5. Avoid Putting Your Hair Into A Tight Bun

You could either try other hairstyles or make a loose bun with your hair. Having a tight bun can pull on your hair strands and damage them. Other hairstyles like braids, cornrows, pigtails, and ponytails spell disaster for your hair if applied tightly. These hairstyles stress your hair strands and may lead to traction alopecia.

Also, change your hairstyle regularly to allow your hair to recover. Mix and match between buns, ponytails, pigtails, or cornrows. Do not wear weaves for long periods. Keep an eye on any early signs of hair loss.

6. Consume Omega-3 Fatty Acids

Omega-3 fatty acids for healthy hair growth

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Omega-3 fatty acids may fight inflammation and prevent the associated hair loss. They also boost scalp health. You can consume salmon or mackerel fish or flaxseeds and walnuts. Taking omega-3 supplements from a reputed seller is also a good idea. Mackerel-derived fish oil was found to promote hair growth in a study (1).

7. Increase Intake Of Vitamin C

Vitamin C may help reduce hair loss associated with iron deficiency. The vitamin boosts iron absorption (2). Consume more fruits and vegetables. Be wary of supplements; take only after consulting your health care provider. Excess of vitamins A and E and selenium have been linked to hair loss (3).

8. Get More Biotin

Biotin deficiency causes hair loss and thinning. Include beef liver or soybeans in your diet for adequate biotin (4).

9. Stay Hydrated

Woman drinks water to stay hydrated for healthy hair growth

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Dehydration can affect hair growth. Drink adequate water and other fluids during the day.

10. Avoid Trauma To Your Hair

Avoid chemical-based shampoos. Use a gentle shampoo instead.

Use a leave-in conditioner or detangler. It will stop breakage, frizz, and split ends.
Spend less time blow-drying your hair. You can dry your hair faster with a microfiber towel.
Avoid hot oil treatments because the excess heat may damage hair too.
Stop DIY home treatments like relaxing, chemical straightening, perming, and coloring. Leave these to a salon professional who can apply the right amount of product to prevent long-term hair damage.
Minimize the use of hot combs, flat irons, or curling irons. Save them for special occasions.
Stop playfully twisting or pulling your hair. This habit can damage your hair.

11. Brush Your Hair Gently

A woman brushing her hair gently for healthy hair growth

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Be gentle with your hair while detangling the knots. Harshly brushing your hair can cause the strands to break off and split. Your choice of brush is also important. To ensure minimal breakage, use the following types of brushes for detangling knots:

A wide-tooth comb
A detangling brush
A paddle brush with round bristles

Detangle your hair knots before a shower and not after it. Go from the tips to the hair roots.

12. Protect Your Hair While You Sleep

During sleep, the friction between hair strands and the pillowcase may cause tangling, frizz, and breakage, leading to split ends. To prevent this, you may use protective measures such as using silk or satin pillowcases, tying the hair in a loose braid or bun with satin scrunchies, or using a silk or satin bonnet. This will reduce friction and help retain the hair’s moisture, ensuring it stays smooth, strong, and damage-free. Additionally, make sure that your hair is completely dried before going to bed, as damp hair may damage the hair follicles and increase the risk of hair breakage and fall.

13. Avoid Smoking

Smoking may damage the DNA of the hair follicles and may lead to hair loss (5). Quit smoking.

Stimulating Hair Growth With Food – What To Avoid And What To Eat

If you have a history of hair loss in your family and usually have an unhealthy diet, you can experience greater hair loss. You need the right diet to stimulate hair growth, which starts by cutting down the following foods:

Foods To Avoid

Simple Carbohydrates: Simple Carbohydrates are found in high sugar foods like white flour, bread, ice cream, biscuits, and cakes. These foods may also cause stress, leading to hair loss. Start a diet rich in complex carbohydrates like whole grains and beans.

Sweet Cereals: These cereals have a high glycemic indexⁱXA rating system for foods containing carbohydrates that shows how quickly a given food item affects our blood sugar levels by itself. and spike blood sugar levels. They contain artificial coloring agents that may cause hair thinning.

Greasy Foods: Fried, greasy foods add to your waistline and may also lead to hair loss.

Foods To Eat

Eggs, Dairy, And Lentils: The protein and biotin in these foods may stimulate hair growth.

Legumes, Seeds, Nuts, And Oysters: The zinc in these foods may boost hair growth. Zinc deficiency has been associated with hair loss (6).

Salmon And Other Fish: Salmon is rich in omega-3 fatty acids and vitamin D that may boost hair health (7).

How To Stimulate Hair Growth With Lifestyle Changes?

Your lifestyle also affects your hair growth. Like unhealthy food, an unhealthy lifestyle impairs hair growth. You need to switch to a healthier lifestyle. Here are some lifestyle changes for stimulating hair growth.

Reduce Hair Washing Frequency: Frequent washing may cause your hair to go brittle and dry. Hence, shampoo only twice a week. Certified Trichologist Shayna Simone adds, “Keeping your hair clean and removing excess product, oil, and buildup can actually improve your hair and the health of your scalp. Healthy hair can only reside in a healthy scalp.”

Use Conditioners and Volumizers: This helps restore the natural scalp oils you lose while shampooing.

Choose The Right Hair Care Products: Use gentler and natural hair care products. Avoid products with chemicals and other irritants (like parabens or sulfates). Dr.Harpreet Kalra, Hair Transplant Surgeon, says, “It is not the act of washing your hair that affects hair growth; rather, the chemicals in the shampoo will contribute to the health of your hair and scalp and if those are compatible with you.”

Check Your Medications: Ask your doctor if your medications cause hair loss. Get recommendations for any better alternatives.

Infographic: Exercises And Yoga Asanas To Stimulate Hair Growth

Yoga asanas and exercises have a wide range of health advantages. They have been helpful not only for protecting one’s mental wellness but also for addressing skin and hair problems. Check out the infographic below to learn some of them that will help reduce hair loss and improve your hair health.

exercise & yoga asanas to stimulate hair growth (infographic)

Save the high-quality PDF version on your device now.

Download Infographic

If you want to stimulate hair growth, you must patiently stick to the hair regrowth plan you are following. Keep in mind that it may take several months for the therapies to show benefits. You can be as creative as you want with the treatment techniques and mix them up as much as possible. Consume foods that encourage hair development, such as foods rich in proteins, vitamins, and other nutrients. Avoid using chemical-based hair products and bleaches on your hair since they can harm it. Long-term hair health can be improved with the appropriate nutritional and lifestyle practices. Remember the tips in this article, and we are confident that you will thank yourself later.

Frequently Asked Questions

During what season does human hair grow the fastest?

Hair growth is at its peak during summer.

Does hair growth slow when your hair gets longer?

No. The length of your hair does not affect the rate of hair growth.

Does curd stimulate hair growth fast?

Yes, anecdotal evidence suggests that the biotin and zinc content in curd can help boost natural hair growth.

Does milk stimulate hair growth?

Yes, milk is a rich source of casein and calcium, both of which promote to healthy hair growth.

Key Takeaways

Spilt ends tend to stop hair growth. So, to prevent this, trim your hair in regular intervals.
Scalp massage with essential oils helps improve blood circulation to hair follicles, contributing to stronger strands.
Your hairstyle may sometimes spell doom for your tresses. Avoid tying your hair in tight buns, pigtails, or braids.
Eating right and sufficiently hydrating your body is crucial. Choose the right hair products and reduce hair-washing frequency.

Transform thin hair into thick and long hair in just 30 days. Apply rice water daily and watch your hair grow twice as fast. Check out this video and get ready for beautiful, healthy hair!