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Hair thinning can develop gradually, but the impact is often noticeable. Early treatment can help preserve existing hair and support regrowth in areas that are starting to thin. Platelet-Rich Plasma, or PRP, is a non-surgical option that uses your body’s own growth factors to stimulate the scalp and improve hair density.
PRP is created by drawing a small amount of blood and processing it to concentrate platelets, which are rich in growth factors that support healing and tissue regeneration.
When injected into the scalp, PRP works by:
Because PRP is derived from your own blood, it is a natural approach that focuses on improving the function of existing hair follicles rather than replacing them.


PRP has been widely used in dermatology and sports medicine for its regenerative properties. In hair restoration, it is most effective for early to moderate thinning, particularly in cases of androgenetic hair loss.
Patients often experience:
Results vary depending on the extent of hair loss and how early treatment begins. PRP does not create new follicles, but it can strengthen and reactivate follicles that are still viable.
Consistency is important. A series of treatments, along with maintenance sessions, typically produces the best outcomes.
PRP is not a one-time treatment. It is usually performed as a series to build and maintain results.
A typical treatment plan includes:
Your provider will adjust the schedule based on how your hair responds and your long-term goals. Regular treatments help sustain the benefits and prevent further thinning.
Our expert providers here at Twin Ports Dermatology would be happy to meet with you for an in-person consultation. Simply fill out the form on this page, and one of our trusted staff members will reach out to you promptly to schedule your consultation.
PRP is best suited for individuals who still have active hair follicles. It is commonly recommended for those experiencing early-stage hair thinning rather than advanced hair loss.
You may be a good candidate if you have:
PRP may be less effective in areas where hair follicles are no longer active. A professional evaluation is the best way to determine whether this treatment is appropriate for your specific condition.
Hair growth takes time, and PRP works gradually as it improves follicle function and supports the natural growth cycle.
Most patients notice:
Results develop over time and depend on consistency with the treatment plan. Maintenance sessions help preserve and enhance outcomes.
All PRP treatments are performed by dermatology professionals with a focus on safety and effectiveness. With the right approach, PRP can be a valuable option for slowing hair loss and improving overall hair density.
*individual results may vary
If you would like to schedule an in-person consultation, please fill out the form on this page and one of our knowledgeable medical staff members at Twin Ports Dermatology will reach out to you promptly. You can also call our Duluth, MN office directly to schedule: 218-302-1000.
Twin Ports Dermatology serves the greater Duluth area. We’re the only locally owned private dermatology clinic & medspa in the area.
*Individual results may vary