Hair loss, which has become a problem for millions of people around the world, has not been solved despite many medications, creams, lotions, and similar attempts. The only effective solution is hair transplantation. Considering its advantages such as being permanent, guaranteeing that the transplanted hair will not fall out, and slowing down the loss of previous hair, hair transplantation becomes the first option for people who want to stop hair loss. This comprehensive article aims to explain the advantages, details, and functionality of the DHI method, one of the most popular hair transplantation techniques.

What is DHI hair transplantation?

DHI hair transplantation is a modern hair transplantation technique that allows direct hair transplantation to the transplantation area without the need for previous channel opening, using a special pen called CHOI, which is sensitive and functional and allows controlling the depth, direction, and angle of the transplanted hair.

Since it is a different channel opening process than traditional methods, it minimizes the scar on the skin and accelerates post-operative recovery.

To create more surviving grafts, the waiting time of the grafts outside the body is minimized in this technique, and since there is no need for channel opening, the hair removed from the donor area is transplanted to the transplantation area in a short time.

Evolution of hair transplantation techniques

To better understand the importance of new and modern techniques, it is very important to understand the evolutionary place of hair transplantation techniques and to examine how they have changed. The process of cutting the large grafts used in the first years into strips and transferring them to the transplantation area produced unnatural and brush-like results. In this old method, FUT, grafted skin taken from the donor area was placed in the transplantation area. However, with this old method, healing took months and the results were not satisfactory.

From FUT to FUE then to the DHI technique

The FUT technique, which is a traditional technique in which the grafts are cut into strips from the back of the head and transplanted after being divided into individual grafts, has been replaced by the FUE technique, in which the grafts are removed one by one and the channels are opened. DHI, on the other hand, takes the advantages of FUE even further, removing the need for pre-opened channels and allowing each hair follicle to be transplanted one by one, thus becoming a technique that looks more natural, heals faster, and causes less scarring on the scalp.

How does DHI hair transplantation work?

In the highly praised DHI technique, which can be called almost the most popular hair transplantation technique, the process begins by removing hair one by one from the donor area, where hair loss is typically much more difficult. This area is typically located at the back of the head, as it is resistant to balding. Each hair follicle is carefully collected using a fine micro-motor with a diameter of less than 1 mm. These grafts are placed inside a pen called CHOI, known as a special tool of the DHI technique. This special pen allows the transplantation of hair follicles directly, without the need for prior grooving. Each follicle is loaded into the pen one by one and transferred to the transplantation area one by one.

At least 3 specialist surgeons are usually involved in an operation. While two people place the roots taken from the donor area into the pen called CHOI, the other specialist transfers those roots to the head. Therefore, the process turns into a much more costly and time-consuming process. This method; Since touching the grafts is minimized, the survival rate of the grafts increases and potentially more natural-looking results occur.

The role of the CHOI pen in the DHI technique

Known as the CHOI Pen, this precise and functional pen is an indispensable part of the DHI technique. Due to the structure of the pen, hair follicles taken from the donor area are immediately and carefully placed into the pen. Hair follicles can be transplanted to the transplantation area without the need for opening an extra channel, using the hollow needle at the tip of the pen.

Thanks to its functionality, which is one of its most important features, the angle, direction, and depth of the hair follicle to be transplanted can be precisely adjusted, thanks to which the transplanted grafts begin to imitate the existing hair. This allows you to have much more natural-looking hair.

Advantages of the DHI technique

Compared to other traditional hair transplantation techniques, the DHI technique reduces potential infections as it does not require any initial grooving.

Since scars will be minimal, the healing process is much faster. Patients can usually return to their routine lives a few days after the operation.
Compared to other techniques, the grafts taken from the donor area are stored outside the body for the shortest time in the DHI technique, which helps all of the grafts to grow correctly and survive.
Thanks to the functionality of the CHOI pen, the direction, depth, and angles of the grafts to be transplanted can be specifically adjusted and can directly help to increase the naturalness and density of the hair.

Disadvantages of DHI technique

Since the operation involves a more delicate process compared to other techniques, fewer grafts can be transplanted within the same operating time. It is not possible to transplant more than approximately 4000 grafts.
Compared to other techniques, we can say that it is the most expensive operation technique, which may be a disadvantage for you if your budget is not sufficient.

Potential candidates for the DHI technique

Not every person experiencing hair loss is a suitable candidate for the DHI technique. The most ideal people are those who have enough hair in the donor area and do not have excessive hair loss, in other words, those who need fewer hair follicles.

A good DHI candidate has realistic expectations and knows that the results depend on genetic factors, adequate donor area, and the thickness and quality of the hair follicles.

Since the healing process can directly affect the overall outcome of the operation, individuals with good hormonal health are generally preferred. It is essential to consult a hair transplant surgeon to fully determine suitability for the DHI technique.

Pre-operative preparation

To have a good operation result, there are some preparations you need to make before the operation. Following these steps is very important to have the best result.

Patients are typically reminded several weeks before surgery to avoid medications that can increase bleeding, such as aspirin and ibuprofen. If there is active use, it should be reduced. Likewise, smoking and alcohol should be stopped for a while because they slow down the healing process, and if possible, they should be stopped completely. The hair must be shaved before the operation to facilitate the removal of the hair follicles to be taken from the donor area. However, all professional clinics perform this process themselves on the day of the operation. One of the most important issues is that on the day of the consultation, during the comprehensive examination of your head, the shape and density of your desired hairline will be discussed.

Application of DHI Hair Transplantation Technique Step by Step

We can easily say that the DHI technique is typically very similar to the FUE method. But the procedure has some unique mysteries. Here are the step-by-step processes that will be experienced on the day of the operation;

Necessary blood and hormone tests are performed to determine your suitability for the operation.
A consultation with the surgeon is arranged for approximately 30 minutes to 1 hour regarding your ideal hairline and your needs.
The donor area is completely shaved and prepared for the operation.
Before the anesthetic fluid is injected, a small procedure is applied to the scalp with the help of a tool that will reduce pain. You don't feel it.
Anesthesia fluid is applied to the entire head. While this needle does not cause any pain, it may cause a slight burning sensation as the liquid inside the needle spreads to the head. While many patients say that they do not feel this and do not experience any pain, patients with a lower pain threshold state that they experience a burning sensation in the process. This process takes approximately 5 minutes.
2 people begin collecting hair from the donor area and storing it in a tray. After the procedure, you will have a small meal break to ensure that your blood pressure is balanced.
The DHI team places the hair follicles into the CHOI pen, and these pens are given to the doctor who will perform the transplant, one by one. The surgeon places the grafts on the scalp according to the relevant hair need.
The operation is completed after approximately 8 hours and you will be dropped off at your hotel with some painkillers, necessary shampoos, and care sets you need.

Operation time and comfort

How long DHI hair transplantation takes may vary depending on the number of grafts to be transplanted. It usually takes between 6 and 8 hours. The majority of the operation is performed while the patient is in a lying position. Therefore, patients can also spend this time sleeping.

Necessary care instructions and recovery procedures after DHI hair transplantation

For the success of DHI hair transplantation, paying attention to what the surgeon says after the operation and routine care are very important. These instructions are sent directly to you by the surgeon after the operation. Below are the things you should mostly pay attention to:

Sleep in positions with your head upright to allow the anesthetic fluid to drain out.
Do not expose your head to direct sunlight.
Take a break from strenuous activities that may cause sweating.
Use special post-operative shampoos to reduce infection and potential complications.

The healing process in hair transplantation is quite fast. Generally, most patients can return to their daily routine within a few days. It is important to follow the care instructions above to promote optimal healing and hair growth.

Potential Side Effects and What to Do?

Hair transplantation is a surgical operation that takes approximately 6-8 hours. Therefore, there may be swelling, bruising, and some itching in the treatment area. Infection is infrequent and can be managed with some prescription antibiotics. During the healing period, temporary numbness and itching may occur on the scalp, which are quite normal. Following the surgeon's instructions and maintaining communication with the hair transplant team can help prevent side effects.

Expected results and long-term care of DHI Hair Transplantation

It typically takes a year to see final results after surgery. Because the hair is transferred from the donor area to the transplantation area, it continues to grow in its natural growth cycle. The transplanted hair experiences a special shedding process called "Shock Shedding" in the first few weeks, this is quite normal. It is even an indication that new hair will grow naturally. Over the next few months, the transplanted hair will continue to grow and become thicker daily. Typically, hair transplant surgery is permanent. Since the transplanted hair is taken from the donor area that is resistant to balding, it generally continues to grow throughout life and works in harmony with your genetic map.

Additional care recommendations

Although your transplanted hair will continue to grow throughout your life, your existing hair will continue to fall out and the rate of baldness on your head will increase with your age. There may be various ways to prevent this. For example; You can apply various treatments called Platelet Rich Plasma (PRP) every 2-3 months, which can help revitalize hair follicles. Again, medications such as minoxidil and finasteride can reduce your hair loss with your doctor's recommendation. However, it is important to share your post-operative progress with your doctor or hair transplant consultant to increase the efficiency of the results.

Choosing the right clinic and specialist for DHI hair transplantation

After deciding on the DHI technique, choosing the right clinic and specialist is very important. First of all, surgeons who are specialized or even certified in the DHI hair transplantation technique should be sought. It is very important to research the reputation of the clinic where the operation will be performed in the digital environment, to question whether it has the necessary licenses, licenses, and documents, to review the comments of patients who have had hair transplantation before, and to look at the "Before and After" photos of the surgeon who will perform your operation and the previous operation results. During the consultation, patients should ask about the procedure in detail and reach an agreement with the surgeon about what result they can expect after the operation. He/she should feel comfortable during the consultation. A reputable and reputable clinic will respond to all your requests during the consultation and inform you about the results in advance.

Questions to ask during the consultation

During the analysis and consultation, you must ask the right questions and be satisfied with their answers to have confidence in the clinic and the surgeon. For example; You can ask questions about the number of operations the surgeon has performed before, their success rate, their results, what technique he usually uses, and the support of the post-operative process.

Why Choose Turkey for Your DHI Hair Transplant

Turkey has positioned itself as a global leader in hair transplantation, and the DHI method is one of the top choices for patients seeking cutting-edge solutions. With thousands of successful hair transplant surgeries performed annually, Turkey provides both quality and affordability, making it the ideal destination for those considering the DHI technique. Turkish clinics, including ours, are staffed with highly skilled surgeons who specialize in the DHI method, ensuring that every step of the process—from graft extraction to precise implantation—is handled with expertise.

Another key reason to choose Turkey, particularly Istanbul, is the significantly lower cost compared to clinics in Europe and the U.S. This allows patients to access premium hair transplant services without breaking the bank, all while enjoying Turkey’s rich cultural and historical backdrop during their medical journey.

The Cost Efficiency of DHI Hair Transplants in Turkey

When it comes to hair transplantation, one of the biggest factors people consider is cost. The DHI method is known for its precision and natural-looking results, but this can often come with a higher price tag in many countries. In Turkey, however, DHI hair transplants are significantly more affordable while maintaining the same, if not higher, levels of quality and patient care. Clinics in Turkey, such as ours, offer comprehensive packages that include not only the procedure but also accommodation, transportation, and aftercare services—making the entire experience both convenient and cost-effective.

Turkey's ability to provide these services at a lower cost is due to its economic advantages, but this does not compromise the quality of the procedure or the results. Patients from around the world choose to undergo their DHI hair transplants in Turkey for this very reason.

Final Thoughts About DHI Hair Transplantation

DHI hair transplantation is one of the latest and most successful techniques in the field of hair restoration. The most advantageous aspects of this technique are the use of the highly sensitive CHOI pen, increasing the vitality of the grafts, and providing natural results with rapid healing. With this comprehensive guide on DHI hair transplantation, people should feel ready to apply this technique and be sufficiently informed.

FAQs About DHI Hair Transplant Technique

This section aims to answer the most frequently asked questions about the DHI hair transplantation technique and provide useful and clear information for those considering this procedure.

What makes the DHI technique different from other hair transplantation methods?

It has a procedure that allows the hair follicles taken from the donor area to be transferred directly to the transplantation area using a pen called CHOI, which is famous for its functionality, without the need for pre-opened channels. Compared to other methods, the hair transplanted with more precision and direction is of great importance for the results to be natural.

How long does the DHI operation take?

It may vary depending on the number of grafts planted. However, the average operation time varies between approximately 6 and 8 hours.

How many grafts are transplanted in the DHI technique?

Unfortunately, the number of grafts that can be transplanted in the DHI technique is limited compared to other techniques. When the working difficulty is compared to other techniques, a maximum of 3500 - 4000 grafts can be transplanted in 6 to 8 hours. Some clinics try to increase the number of grafts by employing two teams at the same time.

Is the DHI hair transplantation technique painful?

Patients receive local anesthesia before the operation, which significantly reduces potential pain. You will not feel any pain after the procedure. For typical complications, simple painkillers can help.

What is the recovery period for DHI hair transplantation?

Healing times may vary depending on genetics. However, many patients return to their routine activities within a few days after the operation. It takes up to two weeks for significant head healing to be completed. It takes approximately 6 months to 1 year for the transplanted hair to fully heal and grow.

When can I expect to see the results of my DHI hair transplant?

Although it varies from person to person, the first growth effects can be seen a few months after the operation. However, it may take up to 12 to 18 months for you to see significant results.

Are the results of DHI hair transplantation permanent?

Since the required grafts are taken from the donor area that is resistant to balding, they do not shed throughout life. It is important to comply with post-operative care to nourish the newly transplanted hair follicles that continue to grow. However, people who experience more hair loss may need additional sessions.

How much does a DHI hair transplant cost?

To answer this question; It is important to look at the country and city where you will operate, the number of hair follicles needed, the clinic, and the expertise of the doctor. It is best to contact the clinic directly to get an accurate estimate.

Can anyone have a DHI hair transplantation?

Unfortunately, not everyone is a suitable candidate for DHI hair transplantation. Some factors are taken into consideration, such as your target graft need, the intensity of your hair loss, and the adequate level of your donor area. Consultation with a hair transplant consultant is required to ultimately determine suitability for the procedure.

DHI Hair Transplant Technique for a More Natural Look