Combined Regenerative Technique FAQ

The Combined Regenerative Technique (CRT) is an advanced non-surgical hair restoration protocol that combines controlled scalp micro-needling with the direct intradermal delivery of a compounded therapeutic solution. The formulation includes clinically studied active agents — minoxidil sulfate, dutasteride, copper peptides, and platelet-rich plasma — deposited at a controlled depth of 2–3mm into the scalp dermis, where hair follicles reside. The treatment works through two simultaneous mechanisms: the mechanical stimulation of the body’s natural growth factor response, and the biochemical action of the therapeutic agents delivered directly to the follicular level.

Most patients tolerate the procedure very well. Anesthesia is administered to the scalp prior to treatment to ensure comfort throughout the session. Any mild tenderness or sensitivity at the treatment site following the procedure typically resolves within a few hours. Mild redness and light flaking in the days following treatment are normal and expected as part of the healing process.

Yes. The safety profile of the Combined Regenerative Technique across published clinical studies is consistently favorable. Expected and transient side effects include mild redness, light flaking, and temporary scalp sensitivity following treatment. No infections, scarring, or worsening of alopecia have been reported in the published literature. A thorough consultation and complete medical history review is conducted at LA FUE NYC prior to beginning any treatment protocol.

Standard oral and topical therapies for androgenetic alopecia — including minoxidil and finasteride — are limited by the barrier function of the skin and, in the case of oral medications, by systemic circulation before reaching the follicle. The Combined Regenerative Technique bypasses these limitations entirely by depositing therapeutic agents directly into the dermis at a controlled depth of 2–3mm, ensuring consistent follicular-level concentration with every session. In published clinical comparisons, patients receiving the full CRT protocol demonstrated markedly greater improvements in hair density, shaft thickness, and top scalp area regrowth across all measured scalp regions compared to patients receiving oral minoxidil alone — with statistically significant differences favoring CRT (p-values ranging from 0.00126 to 0.0454).

The Combined Regenerative Technique may not be appropriate for all patients. It is contraindicated in women who are pregnant or breastfeeding — particularly given the use of dutasteride, which carries specific pregnancy-related contraindications. Additional exclusions include patients with active scalp infections or uncontrolled bleeding disorders, a history of keloid scarring, or known allergies to any components of the treatment formulation. Patients with highly advanced hair loss where follicles have been inactive for an extended period may have a limited response and may be better served by a surgical consultation. Your LA FUE NYC provider will conduct a thorough candidacy assessment prior to recommending any treatment.

Dr. Georgiev’s clinical protocol consists of six monthly sessions as the active treatment phase, establishing the follicular stimulation and density improvement that serves as the foundation for long-term results. Following the active phase, a maintenance schedule is recommended to sustain outcomes. Your LA FUE NYC provider will outline a personalized protocol based on your degree of hair loss, underlying cause, and individual response to treatment.

Hair growth is a gradual biological process. Most patients begin to notice a reduction in shedding within the first few sessions. Visible improvements in hair density and shaft thickness typically become measurable within 3 to 6 months of consistent treatment. Published clinical research on this protocol has demonstrated median top scalp area regrowth of 26.5%, with increases exceeding 46% in hair density and 62% in shaft thickness across all scalp regions in more comprehensive studies. Individual outcomes will vary based on the degree of hair loss, age, hormonal profile, and treatment consistency.

The Combined Regenerative Technique is not a permanent cure for androgenetic alopecia, which is a genetically and hormonally driven condition that progresses over time. Results are sustained through an ongoing maintenance protocol and, in many cases, complementary treatments. Your LA FUE NYC provider will recommend a maintenance schedule based on your individual response and hair loss trajectory.

There is no significant downtime associated with the Combined Regenerative Technique. Mild redness and light flaking are normal for 2 to 4 days following treatment. Gentle cleansing may resume after 12 hours. Patients should avoid strenuous exercise, heat exposure, and swimming for 24 hours post-treatment, after which all normal activities can fully resume.

Yes — and in many cases, combination is recommended. The CRT protocol is designed to work alongside complementary treatments including oral minoxidil, topical finasteride, low-level laser therapy, and additional PRP sessions. It can also serve as a powerful adjunct to support recovery and optimize density following a FUE hair transplant. Published research on the full CRT protocol — which integrates intradermal delivery with concurrent oral and topical medical therapy — has demonstrated the strongest outcomes of any studied approach to non-surgical hair restoration. Your provider will advise on the most effective combination strategy for your individual goals.

The first step is a private consultation with the LA FUE NYC team. During this appointment, we will evaluate your scalp, review your hair loss history and health background, and develop a personalized treatment plan aligned with your goals.