Losing confidence to a receding hairline or thinning on top? Choi Pen DHI hair transplant rebuilds it directly.
The Choi Pen DHI hair transplant implants follicles directly, with no pre-made channels, since the pen needle opens each site as it places the graft. Natural results, and the same short recovery as any FUE technique.

Location
Istanbul, Turkey
Cost
Competitive pricing with a free consultation
Duration
Only 4 days in Istanbul
Technique
Direct implantation, no pre-made channels
What is the Choi Pen? The DHI technique for direct hair implantation
The Choi Pen (Choi Implanter Pen) is an advanced medical tool shaped like a pen with an ultra-fine hollow tip. Unlike classic techniques that require opening channels first and then placing follicles in a separate step, the Choi Pen combines both actions into a single step. In other words, the follicle is harvested from the donor area, loaded into the pen, and implanted directly into the recipient area. The pen’s needle opens each site as it places the graft, so no channels are cut beforehand and only tiny dot marks remain. The result. Higher density and a fully natural appearance that defines modern DHI hair transplant outcomes.

The Choi Pen implants follicles directly without opening channels first
Choi Pen DHI vs FUE, a full comparison
Classic FUE technique
- Opening channels first, then placing follicles, two separate steps
- Medium implantation density
- Usually requires a full head shave
Choi Pen DHI technique
- Direct implantation in one step, no pre-made channels
- Very high density and best for the frontal area and hairline
- No full shave required, ideal for women
| Criterion | FUE technique | Choi Pen DHI |
|---|---|---|
| Channel opening | Pre-made channels required | No pre-made channels, the pen needle opens each site during implantation |
| Density | Medium | Very high |
| Shaving | Usually a full shave | No full shave required |
DHI is a strong choice for high density and a precise hairline
Benefits of the Choi Pen DHI hair transplant
Natural appearance
Hair implanted with the Choi Pen blends with your native hair, because the pen controls the angle, direction, and depth of every follicle with extreme precision.
Tiny, hard-to-see marks
No channels are cut in the scalp before implantation, since the pen’s needle opens each site as it places the graft. Once healed, the marks are tiny dots that are hard to see.
Short recovery
Back to normal daily life in about 3-5 days. The scabs clear within 7-14 days, as with any FUE technique.
Local anesthesia
The procedure is performed under local anesthesia only. The main discomfort is usually the anesthetic injections at the start, and pain afterward is mild in most cases.
No full shave required
The Choi Pen DHI technique does not require shaving the full head. It is ideal for women and for anyone who wants to keep their look during recovery.
Single-use sterile pens
Every Choi Pen is used for one patient and then discarded, so no pen ever passes from one patient to the next.

Are you a candidate for a DHI hair transplant?
- Good general health and a dense donor area
- Scalp free of active dermatological conditions
- Non-smoker, or stopped smoking at least two weeks before
- Not taking blood-thinning medications
- Women who want a hair transplant without a full shave
- Autoimmune conditions or severe liver/kidney impairment
- Chronic skin diseases without stable remission
- Blood-borne conditions (such as HIV)
- Unstable or rapidly progressing hair loss pattern
- Medications that significantly affect blood clotting
A full medical exam and blood tests are required before the procedure
Your patient journey in Istanbul, step by step over just 4 days
Day 0, arrival and welcome
We greet you at the airport in a private VIP vehicle and transfer you straight to the hotel. Rest first, and your treatment journey begins the next day.
Day 1, consultation and blood work
You receive a full medical exam and complete blood tests. Then the doctor designs your frontal hairline to match your facial features and determines how many grafts are needed.
Day 2, procedure day
Your DHI hair transplant is performed with the Choi Pen under local anesthesia, and the main discomfort is usually the anesthetic injections at the start. The procedure takes 6-8 hours depending on graft count. Each follicle is implanted with the correct angle, direction, and depth.
Day 3, first wash and instructions
The medical team performs your first wash. The doctor walks you through detailed aftercare instructions and prescribes the medications you need during recovery.
Day 4, departure and follow-up
You fly home from Istanbul. Our medical team continues to support you remotely for a full year to ensure the best possible results.
The Royal VIP package covers a 5-star hotel suite, private transfers, a dedicated coordinator, medications, and a full year of follow-up
Stop smoking and drinking alcohol at least two weeks before the procedure
What happens after the procedure? Recovery and aftercare
First week, mild swelling and scabs
A little swelling around the forehead and eyes is normal and lasts 3-4 days. Small scabs also form around the implanted follicles. Never pick at or scratch them.
First month, the shock loss phase
Implanted hairs fall out almost completely within 2-4 weeks. This is an expected phase and does not mean the procedure failed. The follicles enter a temporary dormant phase before growing back.
Months 3-6, new growth begins
Follicles start producing new hair. Density builds up gradually month after month.
Around month 12, the full result
Most people see the full result about a year after the procedure, with the density settled and a natural look.
Aftercare tips following a Choi Pen DHI hair transplant
Follow these instructions carefully for the best results.
- Do not wash your hair for the first 3 days, and afterward use only the medical shampoo your doctor prescribes.
- Avoid direct sunlight for two weeks, and wear a loose hat when you go outside.
- Avoid intense exercise for at least two weeks. Only light activity is allowed after that.
- Avoid creams and chemical products on the scalp during the first month.
- Do not scratch your scalp, even if you feel mild itching. The scabs will fall off on their own.
- Contact your doctor immediately if you notice ongoing bleeding, severe swelling, or any unexpected complications.

Possible side effects and how to handle them
A Choi Pen DHI hair transplant is a very safe procedure, but a few mild and temporary side effects are possible. Temporary thinning. Your hair may look a bit thinner right after the procedure. This is normal, fades over a few months, and your usual thickness returns. Minor bleeding. Slight bleeding from the donor area stops quickly. Keep the dressing in place and avoid any contact with the donor zone. Post-op discomfort. Pain after surgery is mild in most cases, and mild over-the-counter painkillers for a few days are usually enough. Mild itching. Rare in the first few days. The prescribed antibiotic and daily washes with the medical shampoo keep it under control. Forehead and eye swelling. The most common side effect. It lasts 3-4 days and peaks on the fourth day. Rest, calm, and no physical exertion in the first two days significantly reduce it.
Contact your doctor right away if any unexpected complications arise
DHI hair transplant cost in Turkey
Royal VIP package, DHI with the Choi Pen
$4,650, about 3,000 grafts a day, with larger cases run over two days under one plan
- Combined sapphire FUE and Choi Pen DHI technique
- 5-star hotel suite (5 nights)
- Private Mercedes transfers
- Full workup and a detailed medical report
- 3 PRP sessions and a premium aftercare kit
- Dedicated coordinator available 24/7
- Full one-year medical follow-up
Essential and Premium packages
When your case does not need DHI
- Essential package with classic FUE, $1,650
- Premium package with sapphire FUE, $2,650
- Up to about 4,000 grafts in one session
- Compare all three packages
Your Hair Center packages run from $1,650 to $4,650
The right package depends on your case
DHI hair transplant results, before and after
Real DHI hair transplant results from Your Hair Center patients treated in Istanbul
Frequently asked questions about the DHI hair transplant
What is the difference between the Choi Pen DHI technique and FUE?
With the classic FUE technique, channels are opened in the scalp first and follicles are placed in a separate step. The Choi Pen DHI technique implants follicles directly, with no pre-made channels, all in one step. As a result, implantation density is higher and the marks left are tiny dots. Recovery takes the same time as with classic FUE.
Is a Choi Pen hair transplant painful?
The procedure is performed entirely under local anesthesia, so the main discomfort is usually the anesthetic injections at the start. Afterward, pain is mild in most cases, and mild over-the-counter pain relief for a few days is usually enough.
How much does a DHI hair transplant cost in Turkey?
At Your Hair Center, DHI with the Choi Pen comes in the Royal VIP package at $4,650, which pairs it with sapphire FUE and covers a 5-star hotel suite, private transfers, three PRP sessions, medications, and a full year of follow-up. Packages overall run from $1,650 to $4,650, and flights are booked separately. Contact us for a free evaluation and an exact quote for your case.
When do DHI hair transplant results appear?
Implanted hair sheds during the first month (this is shock loss, a completely normal phase). New growth begins from the third month. Density builds gradually between months 3 and 6. The full result usually shows at about a year.
Can you have a DHI hair transplant without shaving?
Yes. One of the biggest advantages of the Choi Pen DHI technique is that it does not require a full head shave. You can shave only the donor area (the back of the head) and keep the rest of your hair at its natural length. This makes it the best option for anyone who wants to keep their look during recovery.
Is the Choi Pen DHI technique suitable for women?
Absolutely. The Choi Pen DHI technique is especially well suited to women, because it does not require a full shave. It also delivers high density in the frontal area and the part line, which are the areas women typically struggle with. Results look natural and blend with your own hair.
Why choose Your Hair Center for a DHI hair transplant?
Accredited partners
A medical tourism center in Istanbul, working through accredited partner clinics and hospitals equipped with the latest technology and medical devices.
Experienced surgical team
Doctors with extensive experience performing the Choi Pen DHI hair transplant, with thousands of successful procedures.
Built for international patients
Fluent English-speaking staff, complete translation services, and care tailored to patients traveling from the US, UK, and beyond.
5,000+
successful procedures
10+
years of experience
15+
countries served
4.8
patient rating
I flew to Istanbul for a DHI hair transplant at Your Hair Center after quotes back home were nearly three times the price. The team organized everything from airport pickup to the final wash, the procedure itself was painless, and a year later the hairline looks completely natural. Worth every mile of the trip.
Start your journey toward thicker hair
Send your photos now for a free doctor evaluation, with no obligation.
Unshaved Hair Transplant
No full shave. The treated area stays under your own hair, and most patients are back at a desk within 2 to 3 days.
Percutaneous Technique
Up to 40-45 follicles per cm2. No blade. Fine dot marks. Limited bleeding. The needle does what no blade can match.
FUE Technique
No linear scar, no stitches, and crusts that clear in 7 to 14 days. See why thousands fly to Istanbul for FUE hair transplant every year.


