This Hair Graft Calculator is designed for educational purposes to enhance your knowledge. For precise information on before and after results, it is recommended to consult with a doctor. Your decision-making regarding hair graft procedures should always be based on professional medical guidance.

Hair Graft Calculator

STEP 1. Select the areas where you would like more hair:
Created with Snap
*Your actual needs will vary depending on your hair characteristics and head size.
STEP 2. Move the slider to your desired graft density
0 = Totally Bald | Appearance of Hair Re-established | 50 = Appearance of Fullness
* Graft density of 35 grafts per square cm is recommended. Here's what you have selected:

Value of zero is equivalent to complete baldness of area. Increase of value indicates shift towards appearance of hairs to full restoration at maximum value.

Baldness: 0 | Recommended Value: 35 | Full Restore: 50

Note: This tool does not replace the need for a thorough consultation with a physician.
Areas Selected# of Grafts# of Hairs
Area 1
Area 2
Area 3
Area 4
Area 5
Area 6
Area 7
Estimated Total
Areas Selected# of Grafts# of Hairs
Area 1
Area 2
Area 3
Area 4
Area 5
Area 6
Area 7
Estimated Total
Areas Selected# of Grafts# of Hairs
Area 1
Area 2
Area 3
Area 4
Area 5
Area 6
Area 7
Area 8
Estimated Total

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Hair Growth Calculator

Are you curious about how you can grow your hair faster? Perhaps you’ve been interested in ways to boost your hair’s growth. If yes, then you’re at the right spot. In this thorough guide, we’ll dive into this fascinating growth field and provide a handy instrument called a hair growth calculator. This tool will give you a personalized insight into your hair’s growth process and help you understand how your hair develops, as well as what to do to improve the health and strength of your hair.

Hair growth is a complex process that is influenced by various variables, from your genes to the lifestyle you choose to live. Understanding the process is highly beneficial, regardless of whether you’re looking to increase the length of your hair, are suffering from hair loss, or are just curious about how your hair functions. One tool that could provide important information about your hair’s growth is the calculator.

The tool calculates how long your hair could attain over a certain time based on an average growth rate for hair. It’s an excellent tool for establishing realistic hair growth goals and determining what to expect when you begin your hair growth journey.

Let us explore more about it in this post!

Hair Growth Formula

Hair grow length = Hair grow time × 0.041725 in cm

Here’s an table that includes information about Hair Growth in centimeters (cm), millimeters (mm), and inches (in), specifically the Growth Time and corresponding Hair Length. Assuming a average hair growth rate of 0.041725 cm per day, the growth time ranges from 1 month to 7 years:

Growth TimeHair Length (cm)Hair Length (mm)Hair Length (inches)
1 month1.25 – 1.28 cm12.5 – 12.8 mm0.49 – 0.50 inches
3 months3.76 – 3.85 cm37.6 – 38.5 mm1.48 – 1.52 inches
6 months7.52 – 7.71 cm75.2 – 77.1 mm2.96 – 3.03 inches
1 year15.04 – 15.41 cm150.4 – 154.1 mm5.92 – 6.07 inches
2 years30.08 – 30.82 cm300.8 – 308.2 mm11.85 – 12.13 inches
5 years75.20 – 77.06 cm752.0 – 770.6 mm29.61 – 30.35 inches
7 years105.11 – 107.47 cm1051.1 – 1074.7 mm41.38 – 42.31 inches

Introduction to the Hair Growth Calculator

The calculator for hair growth is an excellent online tool to calculate the amount of hair growth over a specific time. It calculates the growth rate in centimetres and inches to assess your hair’s growth regardless of whether it’s growing slowly or quickly.

Why use a Hair Growth Rate Calculator?

Sometimes, you have to be aware of the growth rate in your hair to determine your transition rate. You need to determine your hair’s growth rate about the growth cycle of your hair.

If your hair is expanding, you will determine from the hair growth calculator that you’re in the anagen stage. This tool determines your hair’s growth rate and the time you need to be in.

How to use the Hair Growth Calculator?

The Hair Growth Calculator is a hand-crafted tool to calculate the time needed for hair to expand based on the user’s input. It offers a simple form that allows users to input the desired growth rate and length. There are additional advanced options to choose from.

The calculator is flexible in measurement units that allow users to select the most appropriate metrics to input. The field for growth time includes choices like days, weeks, months and years. In addition, the growth length field includes measurements like millimetres (mm) and centimetres (cm) as well as inches (in).

When users fill out the field for growth time and fill in the time field, the length of their growth will automatically be updated according to the default speed of 0.041725 centimetres per day. In the same way, if they fill the field for growth days and fill in the day field, the growth length will be calculated accordingly. If users enter the length of their growth and the number of days in a day, the value for the growth day will be adjusted in line with the input.

Advanced mode for the calculator comes with two additional fields: the current length and the final length. When you click on the Advanced Mode checkbox and enter the length currently in use, the length to be finalized will be calculated as the amount of the length currently used and the length that grows.

In contrast, if users input the length they want to achieve, then the growth time and length of growth will be calculated based on the input details. Additionally, if users input the measurement for growth time, the value automatically transforms to the measurements in the selected units.

Have you ever wondered how much your hair’s worth? Use the Hair Price Calculator to determine the worth of your hair based on length, thickness, and quality. This can be useful for those trying to offer their hair for sale or just to know the value of their hair.

Hair Growth Cycle

Hair Growth Cycle

Each hair on your scalp can be subject to the growth cycle, in which it grows, transforms to rest and finally sheds, eventually ending up in your shower drain and hair styling tools.

At any given moment, between 85 and 95 per cent of the hair-growing follicles are in the growth stage, and the rest are in different stages. Below, we’ll look at the phases of the hair development cycle:

Hair Growth Cycle Table of Informaton:

Hair Growth PhaseDurationCharacteristics
Anagen2-7 yearsActive growth phase with rapid division of hair cells
Catagen2-3 weeksTransition phase, follicle shrinks and stops producing new hair
Telogen2-4 monthsResting phase with no active hair growth
ExogenConcurrent withShedding phase coinciding with the start of the new anagen
new anagen phasephase, making way for new hair growth

The Anagen Phase – Growth Phase

The anagen phase of the hair follicle is the active growing phase in the hair follicle. The growth phase active in hair follicles lasts 2 to 7 years based on genetics and individual traits. The Anagen phase is controlled by genetics and can differ among individuals. During this time, hair cells within the follicle split rapidly, resulting in hair growth of around 1/2 inch per month. The longer the duration of the anagen phase, the longer hair can expand.

The Catagen Phase – Transition Phase

Also referred to as the transitional stage, the catagen phase typically is only for two or three weeks. It’s the brief time between rest and growth. This stage signifies the end of active growth. During the catagen stage, hair growth slows or ceases, and the hair’s root is separated from the base of the hair follicle. In this phase, the hair follicle shrinks, disconnects from the blood flow and ceases making fresh hair cells. Experts estimate that around 5 per cent of hair can be in this phase at any time.

The Telogen Phase – Resting Phase

The telogen phase is a resetting phase of the hair follicle. In this stage, the hair follicle is inactive, and the previous hair is held while new hair grows underneath it. Around 10 to 15 per cent of hair is at this stage at any time. It lasts from two to four months.

The Exogen Phase – Shedding Phase

The next phase after resting is the phase of shedding – known as the exogen phase. This is when the old hair disappears, and new hair develops in the follicles. It happens at the same time as the beginning in the anagen stage that is about to begin.

The old hair falls out and is replaced by new growth of hair. On an average day, our hair sheds 50-100 hairs a day. The exogen phase of any hair can last from one to five months.

It is important to know that every hair follicle functions independently, meaning it goes through the growth cycle at various times. This is why we don’t see simultaneous shedding or growth of our hair.

Looking to Grow Your Hair Faster? Here’s How

Growing healthy hair requires more than patience. It requires an appropriate diet, healthy hair care, and a healthy lifestyle. Here are some suggestions to assist you in enhancing the growth of your hair:

Proper Hair Care Routine

Make sure you use gentle shampoo and conditioner suitable to the type of hair you have to keep your hair well-groomed and hydrated. Avoid using hair styling tools that heat and shield your hair from sun exposure to avoid dryness and breakage. Regularly trim your hair to eliminate split ends and encourage healthy growth.

To effectively take care of your hair, you must ensure that you are applying the right products to your hair that is coloured. Are you unsure what length to rinse your hair with the following colouring? Check out this article for more information about the best time to put off washing your hair following colouration to keep your hair’s colour looking healthy and vibrant.

Balanced Nutrition:

A balanced diet full of vital nutrients is vital to promote good hair health. Try to include protein sources like lean eggs, fish, meats and legumes, as hair comprises proteins. Eat lots of vegetables and fruits rich in vitamins, minerals, antioxidants, and vitamins that nourish hair follicles. Incorporate healthy fats, such as avocados or nuts, because they can contribute to the health of your scalp and provide water retention.

Stay Hydrated

Consuming sufficient water is essential to keep your hair in good health. Hydration is essential to ensure the proper functioning of hair follicles. It also ensures that nutrients are properly absorbed.

Be sure to drink plenty of water daily, usually 8-10 glasses. Dehydration could result in hair loss and can slow the growth of hair. For more information regarding how to remain well-hydrated, read eight water aerobics basics exercises for seniors that can help keep you healthy and active.

Scalp Care

Maintaining a healthy and clean scalp is crucial for optimum hair growth. Regularly clean your hair to eliminate dirt, oil residue and product buildup. Gentle massage your scalp with circular movements to improve blood flow, which aids in nutrition delivery to your hair’s follicles. Avoid excessive heating or aggressive chemical treatments that may harm hair and slow growth.

Avoid Over-Manipulation

Avoid hairstyles that cause excessive pressure on hair, like tight braids, ponytails or buns, as they could result in damage to breaking. Try to comb your hair gently. Begin at the ends and move upwards to prevent damage that is not needed.

List Of Food Best for Your Hair Growth

Hey there! If you’re trying to grow your hair more quickly, the proper nutrition could significantly impact you. Here are some food items you can incorporate into your diet to encourage healthy hair growth

  1. Beans: They’re an excellent supply of protein. Protein is crucial for the growth of hair.
  2. Fish: It is rich in omega-3 fatty acids, which help nourish your scalp and encourage hair growth.
  3. Walnuts: Eat a handful of walnuts for a snack as they are rich in nutrients, such as biotin, which can aid in hair growth.
  4. Dark green veggies: They contain significant amounts of vitamin C and vitamin A, which aid in keeping hair in good shape.
  5. Legumes: They are high in protein, which aids in hair growth and also helps to prevent fragile and brittle hair.
  6. Carrots: Eat carrots in your meals since they’re high in beta-carotene, which converts in your body to vitamin A to aid in maintaining the health of your scalp.
  7. Grains like Quinoa: Include whole grains into your diet to obtain iron, zinc and B vitamins, which can benefit your hair.
  8. Milk: Drinking milk or having dairy alternatives regularly as they supply calcium, protein, and vitamin D. These are essential to healthy hair growth.
  9. Banana: Choose a fresh banana to snack on or add to any smoothies. Bananas are high in biotin and potassium, as well as vitamin C. These nutrients promote hair growth and a healthy scalp.
  10. Eggs: Have eggs in many forms, such as scrambled, boiled, or even boiled. They’re packed with biotin, protein and amino acids essential for hair growth.
  11. Spinach: Add a little spinach to your food as a salad or in cooked meals. Spinach is a rich source of iron and vitamins A and C. These help to promote healthy hair growth.
  12. Biotin: A biotin deficiency can lead to brittle hair or hair losing. The liver, whole grains, egg yolks, soya flour, and yeast all contain biotin.
    Low-fat dairy products: These are a great source of calcium, an important ingredient in hair growth.
  13. Cottage Cheese: Enjoy cottage cheese for a delicious snack, or add it to your meals. It’s a great source of calcium and protein, which help grow hair.
  14. Broccoli: Include broccoli in your diet by steaming, roasting or stir-frying it. Broccoli is rich in vitamins A and C, which aid in producing collagen to promote healthy hair growth.
  15. Oysters: If you like seafood, you should try oysters every once or twice weekly. They’re rich in zinc, aiding hair growth and preventing hair loss.

Hair Transplant Clinic Bangalore

The Hair Transplant Clinic in Bangalore, located in Jayanagar, offers cutting-edge hair restoration procedures. The cost varies based on the extent of hair loss and the chosen technique, typically ranging from INR 40,000 to INR 1,50,000. The clinic specializes in FUE (Follicular Unit Extraction) and FUT (Follicular Unit Transplantation) procedures, providing natural-looking results. Highly skilled doctuors and state-of-the-art equipment ensure patient satisfaction. Consultations are available to determine the best approach for individual needs. With its reputation for excellence and competitive pricing, Aarna clinic is a popular choice for those seeking hair restoration in Bangalore. Contact Us now!

Eyebrows Graft Calculator

The Eyebrows Graft Calculator at Aarna Clinic in Bangalore offers precision in brow restoration. The cost varies depending on the grafts required, typically ranging from INR 15,000 to INR 40,000. Experienced doctors at Aarna Clinic specialize in eyebrow transplantation, ensuring natural and aesthetic results. The eyebrowsGraft Calculator aids in determining the exact number of grafts needed for optimal outcomes. With its commitment to quality and competitive pricing, Aarna Clinic is a trusted choice for those seeking eyebrow restoration in Jayanagara.


We hope that the hair growth calculator and the accompanying tips were beneficial to you and can provide valuable insight into the growth process. Combining this calculator’s information and a wise approach to hair care and a healthy lifestyle, you can achieve the length of hair you’ve always wanted.

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