Published on: March 10, 2026 | Updated on: March 17, 2026
Pattern hair loss, or Androgenetic alopecia, is a rising concern in the US, affecting about 50 million men and 30 million women. According to the World Health Organization (WHO), this condition is more prevalent in Las Vegas, with Nevada ranking second‑highest in hair‑loss risk nationwide.
While topical treatments like minoxidil can delay the onset of pattern hair loss, they’re usually short-term solutions. If you’re looking for more permanent solutions, you can opt for platelet‑rich plasma (PRP) therapy. This method uses platelets from your own blood to rejuvenate your shrinking hair follicles and prevent hair loss.
If you’re considering PRP hair restoration in Las Vegas, here’s what you can expect regarding the process, results, and safety.
What is PRP Hair Restoration?
PRP therapy, also known as PRP hair restoration or PRP injections, is a medical treatment that boosts hair regeneration and growth. It’s most commonly used to treat androgenetic alopecia.
PRP hair restoration in Las Vegas is a three-step process. It starts with drawing 10-60 ml of your blood, typically from your arm. This blood is processed in a centrifuge to extract the most platelet-rich plasma.
Plasma is the liquid part of your blood, made up of platelets, white cells, and red blood cells. Platelets contain cytokines and proteins that promote growth and rejuvenation.
Then, the plasma cells are injected into the affected area to restore any shrinking hair follicles.
Experts do not fully agree on the ideal duration or frequency of PRP therapy for hair loss. In a 2022 review, some people showed improvement with four injections given every 15 days over three months. Others found benefits with three injections given once a month over six months.
In PRP treatment, the key factor seems to be the platelet count. A 2021 study found that PRP with higher platelet levels led to better results, including increased hair density, thicker hair follicles, and more terminal (fully grown) hairs.
Does PRP Work for Hair Loss?
PRP injections can help with hair loss by reducing or reversing it. Multiple systematic reviews and randomized controlled trials have shown improvements in hair density after platelet-rich plasma therapy.
However, Harvard Health states it works better for some types of hair loss than others, especially early-stage androgenetic alopecia. For other types of hair loss, the outcome depends on the injection protocol, number of sessions, platelet concentration, and patient selection.
Evidence also suggests that PRP works best in conjunction with other hair loss treatments, such as topical minoxidil, as it may not be fully effective on its own. It is also commonly combined with oral finasteride, an anti-androgenic drug.
Who Can Benefit From PRP Hair Restoration in Las Vegas?
Stem cell and PRP hair restoration can help both male and female pattern baldness. Contrary to popular belief, pattern hair loss does not just affect men or people over 40. In clinical trials, both men and women between 18 and 75 with androgenetic alopecia showed improved results after PRP regeneration.
However, hair loss at a young age isn’t just caused by early-onset androgenetic alopecia. If you’re suffering from non-chronic hair loss due to high stress levels, you may also benefit from PRP hair thinning treatment in Las Vegas.
It’s ideal to opt for PRP therapy as soon as you notice significant thinning or hair loss. Allowing PRP to intervene in the hair follicles shrinking early on improves your chances of reversing hair loss.
It’s also worth noting that PRP hair restoration isn’t for someone completely bald, just those struggling with thinning or hair loss. PRP injections are meant to thicken or strengthen already functioning hair follicles.
What to Expect at Your PRP Scalp Injection Appointment
PRP is a type of low-risk, non-surgical hair restoration in Las Vegas, as it only involves injecting your own blood into the affected area. Here’s what you can expect during PRP scalp injections in Las Vegas.
How Many Sessions
Most experts recommend starting with a series of 3 to 6 sessions, spaced 4 to 6 weeks apart. Your provider will tailor this based on your scalp’s response, as you may even see progress after 3 sessions or need up to 6.
In each session, the specialist will draw one or two tubes of your own blood, typically from your arm. After isolating the PRP, they will inject it into the thinning areas. The whole process takes around 45 minutes to an hour.
You won’t need any downtime, except for mild soreness for the first few days.
Timeline for Results
The exact timeline for results varies from person to person. However, most clinical trials showed improvements within the first three months. You may also notice significant regrowth within six months.
How Long It Lasts
Results from the initial sessions last 6 months to a year for most patients, but you may also need ongoing maintenance (biannual sessions) to sustain those benefits. PRP regenerative treatments do not completely reverse underlying hair loss causes like genetics.
Choosing a PRP Provider in Las Vegas: What to Look For
When choosing a PRO provider in Las Vegas, look for board-certified physicians or hair restoration specialists in regenerative medicine. Here are some other aspects to look for:
- Experience: Look for providers with 100+ PRP cases that use FDA-cleared centrifuges for high platelet yield and sterile techniques.
- Consultation: Don’t hesitate to confirm the expected timeline for results, which is ideally 3 to 6 months. Overpromising results in a short time is a red flag to look for.
- Credentials: Make sure the provider is certified via AAD or is a member of ISHRS.
If you’re interested in PRP hair loss treatment in Las Vegas, contact CELLAXYS today. You can also visit our website to learn more about our editorial process and patient stories.
Sources
Footnotes
- Murphrey MB, Agarwal S, Zito PM. Anatomy, Hair. StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing. 2025 Jan.
- Grassi A, Napoli F, Romandini I, Samuelsson K, Zaffagnini S, Candrian C, Filardo G. Is platelet-rich plasma (PRP) effective in the treatment of acute muscle injuries? A systematic review and meta-analysis. Sports Medicine. 2018 Apr.
- Gupta AK, Cole J, Deutsch DP, Everts PA, Niedbalski RP, Panchaprateep R, Rinaldi F, Rose PT, Sinclair R, Vogel JE, Welter RJ. Platelet-rich plasma as a treatment for androgenetic alopecia. Dermatologic Surgery. 2019 Oct.
- Paichitrojjana A, Paichitrojjana A. Platelet rich plasma and its use in hair regrowth: a review. Drug design, development and therapy. 2023 Dec.
- Sasaki GH. The effects of lower vs higher cell number of platelet-rich plasma (PRP) on hair density and diameter in androgenetic alopecia (AGA): a randomized, double-blinded, placebo, parallel-group half-scalp IRB-approved study. Aesthetic Surgery Journal. 2021 Nov.
- Nguyen LV, Nguyen TT. Effectiveness of autologous platelet-rich plasma for androgenetic alopecia: a double-center, non-controlled, randomized clinical study in Vietnam. Clinical, Cosmetic and Investigational Dermatology. 2025 Dec.
- Manickam N, Mathapati P, Somasundaram K, Gopalan K, Vellaisamy SG. Efficacy of platelet-rich plasma in males with androgenetic alopecia. Cureus. 2023 Mar.
- Gentile P, Garcovich S, Bielli A, Scioli MG, Orlandi A, Cervelli V. The effect of platelet-rich plasma in hair regrowth: a randomized placebo-controlled trial. Stem cells translational medicine. 2015 Nov.
- Hetz SP, Martin J, Pototschnig H. Patient satisfaction and clinical effects of platelet-rich plasma on pattern hair loss in male and female patients. Cureus. 2022 Sep.
References
- What is PRP? Healthline. Accessed 2/12/2026.
- New Hair Loss Index Reveals Hair Loss Risk in the U.S. World Health. World Health. Accessed 2/12/2026.
CELLAXYS does not offer Stem Cell Therapy as a cure for any medical condition. No statements or treatments presented by Cellaxys have been evaluated or approved by the Food and Drug Administration (FDA). This site contains no medical advice. All statements and opinions are provided for educational and informational purposes only.
Dr Pouya Mohajer
Author
Pouya Mohajer, M.D. is the Director of Spine and Interventional Medicine for CELLAXYS: Age, Regenerative, and Interventional Medicine Centers. He has over 20 years of experience in pain management, perioperative medicine, and anesthesiology. Dr. Mohajer founded and is the Medical Director of Southern Nevada Pain Specialists and PRIMMED Clinics. He has dedicated his career to surgical innovation and scientific advancement. More about the doctor on this page.
Dr Pejman Bady
Contributor
Dr. Pejman Bady began his career over 20 years ago in Family/Emergency Medicine, working in fast-paced emergency departments in Nevada and Kansas. He has served the people of Las Vegas as a physician for over two decades. Throughout this time, he has been met with much acclaim and is now the head of Emergency Medical Services in Nye County, Nevada. More about the doctor on this page.




