8 Doctor-Recommended Hair Growth Tips for Longer Hair

In today’s era of hair growth marketing, there’s a prevalent misconception that the secret to achieving long, luscious locks lies in magic pills or a plethora of haircare products.

However, the reality is that the foundation for robust and sustained hair growth begins with a healthy scalp.

We consulted with experts, Rod Anker from Rod Anker Salons and Mumbai-based dermatologist Dr. Madhuri Agarwal, to provide you with their preferred tips for promoting hair growth and ensuring that the hair you do grow remains strong and resistant to breakage.

And just to clarify, these tips don’t involve the antiquated practice of brushing your hair 100 times before bedtime.

What Factors Influence Hair Growth?

Dr. Agarwal explains that hair growth follows a four-stage cycle: the growth stage (anagen), the breakdown stage (catagen), the resting stage (telogen), and finally, the regrowth stage.

Surprisingly, we are born with the same number of hair follicles we’ll have throughout our lives, typically over 100,000 follicles on our scalp.

On average, hair grows approximately half an inch per month.

Here are 8 Essential Hair Growth Tips to Implement:

Nourish Your Hair with Proper Nutrition:

A well-balanced diet encourages hair follicles to enter the growth phase (anagen), promoting increased hair growth.

Combine this with regular exercise and a consistent sleep pattern to optimize results, says Dr. Agarwal.

Prioritize Shampoo and Conditioner:

Maintaining a clean and healthy scalp is vital for promoting hair growth.

Adjust the frequency of your hair washes according to your scalp’s condition.

For an oily scalp, daily washing with a gentle shampoo is suitable.

If your scalp is dry, washing twice a week is sufficient to preserve natural oils and prevent irritation.

On average, washing your hair three times a week is considered adequate.

Customize Your Haircare Routine for Your Hair Type:

Choosing the right shampoo and conditioner tailored to your hair type is crucial.

Dr. Agarwal recommends using clarifying shampoo for oily scalps, hydrating or deep conditioning masks for dry, frizzy hair, and a mild mousse or light conditioner for oily hair.

Supplement Your Diet with Hair-Growth Nutrients:

Dr. Agarwal emphasizes that an optimal intake of nutrients can further support hair growth.

Antioxidants neutralize free radicals, providing a favorable environment for cell growth.

Nutrients like iron, calcium, amino acids, magnesium, and selenium enhance hair structure. Additionally, vitamins A, C, D, Omega-3, and co-enzymes contribute to growth.

Stick to Your Hair Trim Schedule:

Despite common misconceptions, frequent haircuts do not accelerate hair growth.

Trimming your hair, even when trying to grow it out, maintains its health by removing split ends.

Regularly scheduling hair trims every six to eight weeks is essential, according to Anker.

Avoid Excessive Styling:

Both Anker and Dr. Agarwal caution against excessive hair styling, especially with heated appliances.

To reduce frizz, blow-dry your hair after it’s nearly dry, following a uniform downward direction.

Limit the use of straightening and rebonding treatments to prevent breakage and frizz, opting for a keratin treatment with a trained stylist for a polished look.

Don’t Fall for Myths and Hearsay:

Contrary to popular belief, frequent brushing can lead to hair damage.

Excessive brushing or combing creates friction, causing frizz and breakage.

Combing hair once or twice a day, starting from the ends and moving towards the roots, is sufficient, advises Dr. Agarwal.

Be Mindful of Your Hair Washing Habits:

It’s perfectly acceptable to wash your hair daily to maintain a healthy scalp, as perspiration left on the scalp can lead to hair fall.

However, use a sulfate-free shampoo for the best results, recommends Anker.

Additionally, avoid using extremely hot water, as it can damage the hair and leave it dry and lifeless.

Shampooing your hair twice before conditioning is not advisable, as it strips the hair of its natural oils, hindering hair growth.

In conclusion, while there are no overnight miracles for achieving Rapunzel-like hair, following these expert-recommended tips will undoubtedly nudge your tresses in the right direction for healthier, more robust growth.


Q1: Can I speed up hair growth with certain products or supplements?

A1: While there are products and supplements that claim to accelerate hair growth, the foundation for healthy hair growth starts with a balanced diet and a healthy scalp.

Nourishing your body with the right nutrients, as recommended by experts, can promote hair growth naturally.

Q2: Is it true that trimming hair regularly helps it grow faster?

A2: Contrary to popular belief, frequent haircuts do not directly make your hair grow faster.

Trimming your hair helps maintain its health by removing split ends, but the actual rate of hair growth remains relatively constant. Regular trims are essential to maintain the integrity of your hair.

Q3: Can I wash my hair daily without causing damage?

A3: Yes, it’s perfectly acceptable to wash your hair daily, especially if you have an active lifestyle or an oily scalp.

In fact, it can help keep your scalp healthy. Just ensure you use a sulfate-free shampoo for optimal results and avoid using extremely hot water, which can damage your hair.

Q4: Are there specific shampoos and conditioners for different hair types?

A4: Yes, choosing the right shampoo and conditioner tailored to your hair type is crucial for promoting hair health.

For instance, if you have an oily scalp, a clarifying shampoo can be helpful, while dry, frizzy hair benefits from hydrating or deep conditioning masks. Fine hair may require a gentle shampoo.

Q5: Does excessive styling with heated appliances harm hair growth?

A5: Excessive styling with heated appliances can indeed contribute to hair breakage and frizz.

To minimize damage, it’s recommended to use heat styling tools sparingly and follow the proper techniques, such as blow-drying when your hair is nearly dry and using uniform downward movements.

Q6: What are the essential nutrients for promoting hair growth?

A6: Nutrients such as antioxidants, iron, calcium, amino acids, magnesium, selenium, vitamins A, C, D, Omega-3, and co-enzymes play crucial roles in supporting hair growth.

These nutrients create a favorable environment for healthy hair follicles and cell growth.

Q7: Can I prevent hair fall by brushing my hair frequently?

A7: Frequent brushing can actually lead to more hair damage, as it creates friction and can result in frizziness and breakage.

Experts recommend combing your hair once or twice a day, starting from the ends and gradually moving towards the roots for best results.

Q8: How often should I trim my hair for optimal growth?

A8: It is advisable to trim your hair every six to eight weeks to maintain its health by eliminating split ends.

Regular trimming does not affect the rate of hair growth but helps in preserving the overall quality of your hair.

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