Hair loss, thinning hair and baldness can affect a person’s confidence. They can change your appearance and even make you look older than your actual age. Today, there are many medical treatments available to address these concerns. One of the most popular and relatively safe options is PRP treatment, which uses your own blood to help restore and strengthen hair follicles.
In this article, we will take a detailed look at the benefits of PRP treatment and how it works to reduce hair loss and improve hair density.
What Is PRP Treatment for Hair Loss?
Understanding Platelet Rich Plasma (PRP)
PRP, or Platelet Rich Plasma, is plasma that contains a high concentration of platelets. It is prepared by drawing blood from the patient and processing it in a centrifuge to separate the platelet-rich plasma.
The concentrated platelets release important proteins that act as signals to stimulate cells and support the repair of damaged areas.
How PRP Helps Stimulate Hair Growth
PRP contains essential nutrients and important proteins known as growth factors. When PRP is injected into the scalp, these growth factors stimulate inactive hair follicles and encourage them to enter the growth phase again, helping them produce new hair.
PRP can also improve blood circulation in the scalp, stimulate the formation of new blood vessels and nourish weak hair follicles. As a result, new hair may grow better and individual hair strands may become thicker.
Is PRP a Hair Transplant?
No. PRP is not a surgical hair transplant. It is a treatment designed to restore and repair existing hair follicles so they can function more effectively.
It can be a suitable option for people who do not want to undergo surgery or for those who want to use PRP alongside a hair transplant. PRP may also help support the recovery of the scalp after a transplant.
However, PRP is unlikely to work in areas where the hair follicles have already died, such as completely bald areas where the scalp appears smooth and shiny.
How PRP Treatment Works
Initial Consultation
The doctor first evaluates the condition of the scalp and hair follicles to determine whether the follicles are still capable of becoming active and producing new hair.
If the hair follicles have completely deteriorated or only a very small number remain, PRP may not provide the expected results. The doctor will then recommend the most appropriate treatment plan based on the individual’s condition.
Blood Collection
The doctor gently draws an adequate amount of blood from the patient’s arm for the procedure.
PRP Preparation
The collected blood is placed in a centrifuge to separate and extract the platelet-rich plasma that will be used for the treatment.
PRP Injection
The extracted PRP is carefully and precisely injected into the areas of the scalp affected by hair loss and thinning.
Recovery and Follow-Up
After the treatment, patients can generally return to their normal daily activities without needing any recovery time. The doctor may schedule follow-up appointments to monitor the condition and evaluate the results.
Who Is an Ideal Candidate for PRP Hair Treatment?
Men with Early Hair Loss
PRP may be suitable for men who are experiencing the early stages of genetic hair loss, particularly when only a small number of hair follicles have been affected.
Treating hair loss at an early stage may help reduce further hair loss over time and support the longevity of existing hair follicles.
Women with Hair Thinning
Women experiencing thinning around the crown, hormonal hair loss, or postpartum hair loss may consider PRP as one of the treatment options.
PRP may help improve hair density and make the hair appear naturally thicker. It can also be an option for people who are concerned about medication-related side effects because PRP is prepared using the patient’s own blood.
Individuals with Androgenetic Alopecia
PRP may be used to help slow hereditary hair loss and support hair restoration, particularly when combined with other treatments such as anti-hair-loss medication or stem cell therapy.
Combining different treatment approaches may help improve overall results.
Patients Looking for Non-Surgical Hair Restoration
PRP can be an option for people looking for a treatment to support thicker-looking hair without undergoing a surgical hair transplant.
It also does not require the same type of recovery period associated with surgery and may be preferred by people who want to avoid certain medications or chemical treatments.
Hair Transplant Patients Seeking Enhanced Results
For patients who have recently undergone a hair transplant, PRP may help nourish newly transplanted hair grafts, support follicle survival and promote scalp recovery after the procedure.
This may help support better hair growth following transplantation.
Top 5 Benefits of PRP Treatment for Hair Loss
1. Stimulates Natural Hair Growth
The growth factors in PRP act as signals that stimulate hair follicle cells to enter the growth phase. This may encourage new hair growth through the body’s natural processes.
2. Non-Surgical and Minimally Invasive
PRP does not require surgery or stitches and does not leave surgical scars. The treatment only involves small needle marks around the injection areas, which are generally difficult to notice.
3. Improves Hair Thickness and Density
PRP may help make the scalp appear fuller while also supporting thicker individual hair strands. It can therefore help improve the appearance of fine and thinning hair.
4. Reduces Hair Shedding
By supporting the health of hair follicles and nourishing the scalp, PRP may help reduce daily hair shedding.
It may also help extend the active growth period of hair follicles, allowing the hair to remain fuller for longer.
5. Low Risk of Side Effects
Since PRP is prepared from the patient’s own blood, the risk of an allergic reaction or the body rejecting the treatment is considered very low.
How Many PRP Sessions Are Needed?
Initial Treatment Plan
To achieve noticeable results, doctors may recommend a series of approximately 6 to 12 sessions, depending on the individual case.
Sessions are generally spaced around 3 to 4 weeks apart.
Maintenance Sessions
After completing the initial course, additional PRP sessions may be recommended to maintain the results, depending on the doctor’s assessment.
Factors Affecting Treatment Frequency
The required frequency of PRP treatment can vary from person to person. It depends on factors such as the severity of hair loss, the condition of the existing hair follicles, the individual’s overall health, and how their body responds to the treatment.
What Results Can You Expect from PRP?
Results can vary depending on the individual and should be assessed according to the doctor’s recommendations.
After the First Session
Clearly visible new hair growth may not be noticeable immediately after the first treatment.
After Three Sessions
In some cases, hair shedding may begin to decrease noticeably. Fine new hairs, often referred to as baby hairs, may also start appearing.
After Six Months
Around six months is when results may become more noticeable. New hair may become longer and thicker, making the overall hair look fuller and healthier.
In some cases, additional time may be required. Full results may generally become visible between 6 and 12 months.
Long-Term Maintenance
With proper hair and scalp care and regular maintenance treatments as recommended by the doctor, hair follicles may remain stronger over the long term.
However, it is important to understand that PRP and other hair-thickening treatments are designed to help extend the life of existing hair follicles and maintain fuller-looking hair for longer. While this may potentially preserve hair for years, hair follicles naturally age over time.
This is particularly relevant for people experiencing hereditary hair loss. The main goal of the treatment is to help preserve the existing hair follicles for as long as possible.
PRP Recovery and Aftercare
PRP treatment generally does not require a recovery period. Patients can return to their normal activities immediately after the procedure.
However, it is recommended to avoid scratching or vigorously massaging the scalp around the injection sites.
Common Myths About PRP Treatment
One common misconception is that PRP can treat completely bald areas. This is not correct.
PRP can only work when the hair follicle cells in the treated area are still alive. If the follicles have completely died or only a very small number remain, PRP cannot stimulate new hair growth.
Another misconception is that one PRP session will definitely produce visible results. In reality, noticeable results generally require multiple sessions, based on the number of treatments recommended by the doctor.
Why Choose DHI Thailand for PRP Hair Treatment?
DHI has a network of institutes that follows internationally recognized medical standards and has more than 56 years of experience in hair restoration.
Its doctors are trained directly by DHI and can accurately assess the condition of your hair follicles. The treatment also uses platelet extraction technology designed with medical safety in mind to obtain highly concentrated PRP and support effective treatment results.
Conclusion
PRP hair treatment is a non-surgical and chemical-free treatment designed to support hair follicle restoration by working with the body’s natural healing mechanisms.
Although it may take around 3 to 6 months to see noticeable results, PRP can provide longer-term benefits by supporting stronger and fuller-looking hair.
It can be an option for people who want to avoid certain medication-related side effects, do not want a recovery period, or want to complement other treatments for hair loss and thinning.
FAQs
1. Is PRP Treatment Painful?
PRP injections may cause mild discomfort, similar to a small ant bite or a feeling of tightness during the injection. Cold compresses may be used to help reduce discomfort.
2. Are There Any Side Effects?
PRP has a relatively low risk of side effects and is considered medically safe. Since the treatment uses the patient’s own blood, allergic reactions are unlikely.
However, some people may experience mild tightness, swelling, or redness around the injection area. These symptoms generally go away on their own.
It is important to remember that no medical treatment is completely risk-free, and no procedure can guarantee 100% safety.
3. What Is the Recovery Time?
There is generally no recovery period. Patients can return to work and their normal daily activities immediately after the treatment.
4. Who Should Avoid PRP Treatment?
According to the source document, PRP should be avoided by people with cancer, anemia, active infections, blood-clotting disorders, or those who are pregnant.
5. Is PRP Suitable for Women?
Yes. PRP can be particularly suitable for women experiencing hair thinning or a widening hair part. It may help improve hair density without requiring the patient to shave their hair, undergo surgery, or take time off for recovery.
6. How Long Do PRP Results Last?
Generally, after completing a full course of PRP treatment, the results may last for one year or longer. However, continued treatment may be required to maintain the results because hair follicles naturally change over time.
