PRP and Hair Loss: Does This Treatment Really Work?

PRP and Hair Loss: Does This Treatment Really Work?

Author

Hairy Hair

Verified by

Matthew Payne

Published on

June 23, 2025

Est. Reading Time

12 mins

Platelet-rich plasma (PRP) treatment involves using a patient’s blood to promote healing and can be used to help counter hair loss. The PRP is extracted by spinning your blood in a centrifuge and increasing the amount of proteins that encourage regeneration.

Injections are administered once a month to begin with, and then maintenance sessions are booked every 3-6 months to keep the results up. 

But many people wonder, does PRP work? Here, we’ll take a look at how PRP injections work and what their impact is on hair growth. We’ll also explore how Hairy Hair may be able to help you with your hair loss.

What’s the evidence behind PRP hair loss injections?

PRP treatments have been extensively studied through clinical trials and research. The Journal of Cutaneous Aesthetic Surgery reported in 2014 that there was an increase in the average hair follicle number after using PRP injections.

The Asian Journal of Transfusion Science also found that there was an improvement in the number and thickness of hair. PRP injections were administered every 2 to 3 weeks for 3 months, and the results pointed towards stronger hair roots.

The International Journal of Trichology compared minoxidil treatment to PRP injections in another study. Findings showed that the PRP group had better results than the Rogaine (minoxidil) group. It also found that the level of platelets in your body can affect how well the plasma works for hair loss. Low blood platelet levels may mean that PRP won’t work as well.

PRP studies all focused on androgenetic alopecia. This is hereditary hair loss and is linked to genetics. PRP for hair growth hasn’t been studied as much as PRP for male pattern baldness, but there are potential benefits in the treatment for hair growth.

PRP contains proteins that can help with hair growth by helping with blood clotting and promoting cell growth. Further research suggests that PRP can help with other types of hair loss, but it is not as extensively studied.

 

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How sustainable are PRP hair regrowth results?

As the growth phase of the hair growth cycle is extended, it causes a long-term impact. You can start to see results after 3 months, while maintenance sessions ensure that your results last longer.

The impact over time could reduce if you have a progressive hair loss condition like pattern baldness or your scalp gets damaged. Maintenance sessions may add up over time, so you should factor that in when considering the treatment.

You may need to combine the treatment with another solution like finasteride or microneedling, to see the best results.

Potential side effects

There are some potential side effects when it comes to PRP injections. This includes blood vessel injury and nerve damage on the scalp. Other risks include infection and calcification or scar tissue at the injection site.

The treatment is generally well-tolerated since it uses blood from your own body. If you do experience headaches or redness after the injections, it’s usually a temporary reaction.

There are possible side effects from the anaesthesia used during the procedure as well. Anaesthesia is usually applied before injection so you don’t feel pain during the treatment. These side effects include muscle aches and confusion.

The risk of these side effects can be lowered by making sure to choose a reputable clinic with experienced staff and high-quality equipment.

Hair can also fall out at the start of the treatment cycle. This hair loss is known as telogen effluvium and is a temporary form of hair loss as your body reacts to a stressful event. Your hair will grow back within 4-12 months as you adjust to the treatment.

What can Hairy Hair do to help with my hair loss?

PRP injections can provide positive results for hair growth and mitigate the advance of hair loss. Sessions have the ability to enhance the hair growth cycle by reactivating hair follicles that have become dormant.

Stimulating the scalp is just one form of treatment for hair loss. A comprehensive treatment plan that deals with the root causes of hair loss may provide you with a greater chance of preventing hair loss.

Hairy Hair delivers just one supplement each day, which contains a powerful concentration of ingredients. It works as a vasodilator so that your scalp’s blood vessels dilate. That allows your follicles to receive more oxygen as well as a higher supply of nutrients so they are well nourished.

It also has the effect of inhibiting dihydrotestosterone (DHT). This is one of the hormones that makes your hair follicles shrink in a process known as miniaturisation. Preventing your testosterone from converting into DHT will give your hair follicles time to grow healthy hairs.

The supplement is formulated with natural growth promoters to help in keratin production. It is the principal protein in the hair follicle. Besides that, it is used to stop inflammation on the scalp so that your scalp is able to produce healthy strands.

 

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Does PRP for hair growth work?

PRP injections may be beneficial as a semi-regular treatment that could create long-term results. Using the natural healing properties of your own blood can stimulate growth on your scalp. This can also be used in activating dormant hair follicles that may have stopped producing strands.

PRP injections are expensive, however, with increasing costs over time since maintenance sessions have to be done to keep the effects going. And the treatment only tackles one cause of hair loss. Combination treatments may be the best way to assist you in your hair-growing endeavor.

Call Hairy Hair today if you’d like to start treating your hair loss in the comfort of your own home. You simply need to fill out a short online questionnaire to initiate the process. After we have gained more insight into your hair loss and yourself, our experienced team will devise a personalised treatment plan.

From there, a professionally trained Australian GP will contact you to discuss your prescription and address any further questions you have. Your supplement will be directly mailed to you; no clinic trips are necessary. Act at the earliest signs of hair loss to give your hair a chance to thrive.

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