What Patients Should Know Before Starting PRP Hair Growth Treatments

Hair thinning and hair loss affect many people and can impact confidence and self-esteem. Thanks to advances in modern techniques, treatments such as PRP hair treatment have become increasingly popular for promoting natural hair regrowth.

Written by: Haider

Published on: August 31, 2025

Hair thinning and hair loss affect many people and can impact confidence and self-esteem. Thanks to advances in modern techniques, treatments such as PRP hair treatment have become increasingly popular for promoting natural hair regrowth. If you are considering Melbourne hair restoration services, it is important to understand how PRP works, what to expect before starting treatment, potential risks, and the aftercare needed for the best results.

Understanding PRP Hair Treatment

PRP Hair Treatments

What Is PRP?

Platelet-Rich Plasma (PRP) is a non-surgical treatment designed to stimulate natural hair growth using your own blood. During the procedure, a small amount of blood is taken, processed in a centrifuge, and separated into platelet-rich plasma. This plasma, rich in growth factors, is then carefully injected into areas of the scalp where thinning or hair loss occurs.

Because PRP uses your own plasma, the treatment is considered safe, minimally invasive, and carries little risk of allergic reactions or complications.

How PRP Stimulates Hair Growth

PRP contains natural growth factors that help:

  • Stimulate dormant or weak hair follicles
  • Promote thicker and stronger hair growth
  • Improve blood circulation in the scalp
  • Support overall scalp health

This process makes PRP a popular choice for patients looking for a natural approach to hair restoration.

Why Choose PRP for Hair Loss

Non-Surgical and Natural

Unlike surgical procedures, PRP doesn’t require incisions or transplanted follicles. It harnesses your body’s natural healing abilities, making it less invasive and suitable for patients seeking a more conservative option.

Suitable for Different Stages of Hair Loss

PRP is most effective in the early stages of thinning but can also complement other Melbourne hair restoration treatments, including FUE hair transplants, to enhance results and improve overall density.

Minimal Downtime

Since the procedure is quick and minimally invasive, most patients can return to daily activities immediately. There may be mild swelling, tenderness, or redness at the injection sites, but these typically resolve within one to two days.

Who Can Benefit from PRP Hair Treatment?

PRP therapy is commonly recommended for:

  • Men and women experiencing thinning hair
  • Early to moderate stages of androgenetic alopecia (pattern hair loss)
  • Patients wanting to improve hair density and scalp health
  • Individuals looking to support recovery after a hair transplant

However, PRP may not be suitable for everyone. People with severe baldness, certain medical conditions, or blood-related disorders should discuss alternative solutions with a Melbourne hair restoration specialist.

Preparing for PRP Hair Growth Treatments

Initial Consultation

PRP Hair Treatments

Before starting PRP hair treatment, you’ll have an initial consultation with your doctor. During this session, they will:

  • Examine your scalp and assess hair thinning patterns
  • Review your medical history to ensure you are a suitable candidate
  • Discuss realistic treatment expectations
  • Develop a personalised plan tailored to your needs

Pre-Treatment Guidelines

To prepare for your session, your specialist may advise you to:

  • Avoid blood-thinning medications like aspirin, if recommended
  • Drink plenty of water to improve plasma quality
  • Eat a light meal beforehand to avoid dizziness during the procedure
  • Limit alcohol and smoking for several days before treatment, as they can affect healing and results

What Happens During the Procedure

Step 1: Blood Collection

A small sample of blood is drawn, similar to a standard blood test.

Step 2: PRP Separation

The blood is processed using a centrifuge, which separates the platelet-rich plasma from other components.

Step 3: Scalp Injections

The concentrated PRP is then injected into areas of the scalp where hair thinning has occurred. A fine needle is used, and most patients experience minimal discomfort during the process.

The entire procedure typically takes 30 to 60 minutes, making it a convenient option for those with busy schedules.

Aftercare and Recovery

Immediate Aftercare

To ensure the best results, follow your doctor’s instructions carefully after treatment:

  • Avoid washing your hair for at least 12–24 hours
  • Refrain from using harsh shampoos, sprays, or styling products for the first few days
  • Protect your scalp from excessive sun exposure
  • Avoid scratching or rubbing the treated area

Physical Activity

It is recommended to avoid heavy exercise, swimming, and sauna use for 24–48 hours after your session. Allowing the scalp to rest supports the healing process and ensures the PRP absorbs effectively.

Managing Mild Discomfort

Temporary swelling, redness, or sensitivity at the injection sites is normal. Over-the-counter pain relief may be used if needed, but always consult your doctor before taking any medications.

How Many PRP Sessions Are Needed?

PRP therapy typically requires multiple sessions for optimal results. While the exact number depends on your condition and hair goals, a general guideline is:

  • Initial phase: Three to four sessions, spaced four to six weeks apart
  • Maintenance phase: One to two follow-up treatments per year to sustain growth

Consistent treatment and maintenance are key to achieving thicker, healthier hair over time.

Potential Risks and Side Effects

PRP hair treatment is considered low-risk since it uses your own plasma. However, mild side effects can occur, including:

  • Temporary redness, swelling, or bruising
  • Minor tenderness at injection sites
  • Rare cases of infection when aftercare instructions are not followed

Choosing a qualified Melbourne hair restoration clinic reduces these risks and ensures the highest level of care.

Combining PRP with Other Hair Restoration Treatments

PRP can be an effective standalone treatment but is also commonly used alongside other procedures, such as hair transplants or exosome therapy, to enhance results. When paired with advanced treatments, PRP helps improve graft survival rates, accelerates healing, and boosts overall density for a more natural appearance.

Choosing the Right Clinic

For the best results, selecting an experienced clinic is essential. When considering Melbourne hair restoration services, look for:

  • Highly qualified specialists trained in PRP techniques
  • Modern equipment and strict hygiene standards
  • Positive patient reviews and before-and-after case studies
  • Personalised treatment plans tailored to individual hair concerns

A reputable clinic will guide you through every step, ensuring your comfort and safety throughout the process.

Conclusion

PRP hair treatment is a safe, effective, and minimally invasive option for patients seeking to improve hair density and support scalp health. By understanding the procedure, preparing properly, and following aftercare instructions, you can achieve natural and lasting results.

Whether used on its own or combined with other Melbourne hair restoration treatments, PRP therapy offers an innovative solution for those looking to address thinning hair. A consultation with a qualified specialist is the best way to determine if PRP is the right choice for your needs and goals.

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