Platelet-rich plasma (PRP) therapy offers a natural, non-surgical solution for individuals experiencing hair thinning or early-stage hair loss. By using your own body’s regenerative growth factors, this treatment helps strengthen weakened follicles, restore scalp health, and encourage the regrowth of fuller, thicker hair.
At Metropolis Dermatology in Pasadena, we customize PRP hair restoration treatments to support long-term hair health and visible improvement without medication or invasive procedures.
What Is PRP for Hair Growth?
PRP hair therapy is a cutting-edge treatment that taps into the body’s innate ability to heal and regenerate tissue. The process starts by drawing a small amount of your blood, isolating the platelet-rich portion, and then injecting that PRP back into targeted areas of the scalp. These platelets contain a high concentration of healing proteins and growth factors. When introduced into the scalp, they work to stimulate dormant or weakening hair follicles, often resulting in increased hair growth and improved strand thickness. PRP is ideal for patients dealing with androgenic alopecia (pattern baldness) or general thinning and offers a chemical-free, drug-free path to hair rejuvenation.
How the PRP Hair Restoration Process Works
Step 1: Blood Collection and Centrifugation
A small blood sample is drawn—similar to a routine lab test—and spun in a centrifuge to isolate the platelet-rich plasma.
Step 2: Scalp Preparation
Before the injections, a topical numbing agent is applied to minimize any potential discomfort during the treatment.
Step 3: Targeted Scalp Injections
Using a fine needle, the PRP is injected into the thinning or low-density areas of the scalp. These injections target the follicles where stimulation is needed most.
Step 4: Natural Regrowth Activation
Over the next several weeks, the PRP works to enhance follicle function and boost hair density through improved circulation and tissue repair.
Each treatment takes under an hour and requires virtually no downtime, making it easy to fit into your regular routine.
Why PRP for Hair Loss Is Gaining Popularity
Patients appreciate PRP for its natural approach and effectiveness in treating hair thinning before more advanced solutions become necessary. Key benefits include:
- Drug-Free, Surgery-Free Approach
A holistic alternative to medications or transplants, PRP uses your own biological materials to promote hair regrowth. - Low Risk of Adverse Reaction
Because the plasma comes from your own body, there’s little to no chance of an allergic or rejection response. - Ideal for Early Hair Loss
Especially effective for those noticing thinning or mild shedding, PRP can help slow progression and restore confidence. - Improved Hair Quality and Density
PRP doesn’t just spark growth—it enhances the thickness and strength of existing strands over time. - Convenient with Minimal Recovery Time
No need for extended downtime. Most patients return to normal activities shortly after treatment.
FAQs
How many PRP sessions will I need?
A full treatment series generally involves 3 to 4 sessions spaced about 4 weeks apart. Maintenance treatments may be recommended every 6 to 12 months thereafter.
Are there any side effects?
Most side effects are mild and short-lived—common ones include light redness, swelling, or tenderness at the injection sites, resolving within 24–48 hours.
When can I expect to see results?
Results tend to appear gradually, with early improvements visible by the 3rd or 4th month. Full results build over a few sessions.
What types of hair loss respond best to PRP?
PRP works best on individuals with androgenic alopecia or those in the early stages of hair thinning. It may be less effective for areas with long-term follicle inactivity.
Can I pair PRP with other hair loss treatments?
Yes—PRP can be part of a combined approach, often used alongside products like minoxidil or in-clinic therapies such as laser caps or microneedling.
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Real Patients
Take the First Step Toward Fuller, Healthier Hair
If you’re ready to explore a non-invasive, natural way to revitalize hair growth and strengthen thinning strands, we’re here to help. Contact Metropolis Dermatology in Pasadena, CA, today to schedule your personalized PRP hair consultation and take the next step toward restoring your confidence—one follicle at a time.