Hair loss can be a frustrating and confidence-impacting condition, but with the latest advancements in medical aesthetics, there are now highly targeted and effective options to combat it. At our clinic, we offer specialized scalp injection treatments using dutasteride and minoxidil, designed to address the root causes of hair thinning and promote healthy regrowth.
These injectable therapies can be provided as stand-alone treatments or in combination with other regenerative procedures, such as Platelet-Rich Plasma (PRP) or growth factor therapy, for optimal results.
Treatment Options for Hair Loss
Monotherapy
- Dutasteride Injections: Dutasteride works by blocking the conversion of testosterone to dihydrotestosterone (DHT), a hormone responsible for shrinking hair follicles and contributing to male and female pattern hair loss. By reducing DHT levels in the scalp, dutasteride helps preserve existing hair and encourages regrowth in affected areas.
- Minoxidil Injections: Known for its topical form, minoxidil can also be injected directly into the scalp for a more concentrated and efficient effect. It enhances blood circulation to the hair follicles, prolongs the growth phase of the hair cycle, and stimulates the development of new strands.
Combination Therapy
For a more comprehensive approach, dutasteride and minoxidil can be combined in a single treatment session. This dual-action method targets both hormonal imbalances and poor scalp circulation—two of the most common factors contributing to hair loss. Patients undergoing combination therapy often experience more rapid and noticeable improvements in hair density and scalp coverage.
Treatment Protocol
We typically recommend:
- Initial Phase: One session per month for the first three months
- Maintenance Phase: Follow-up treatments every 3 to 4 months, depending on your response and goals
Each treatment plan is customized based on your unique pattern of hair loss, medical history, and expectations.
Safety and Considerations
While topical minoxidil is FDA-approved for hair loss, injectable forms of dutasteride and minoxidil are considered off-label. However, they are widely used in clinical practice under the supervision of experienced medical professionals. Many patients report significant improvement in hair thickness, scalp coverage, and overall hair health.
As with any medical treatment, side effects such as mild swelling, redness, or sensitivity at the injection site can occur but are generally temporary.

Take the Next Step Toward Hair Restoration
If you’re experiencing hair thinning or pattern baldness, our advanced injectable treatments may offer the results you’re looking for. Schedule a consultation with our team to discuss the most effective plan tailored to your needs.
Contact us today to learn more or book your appointment.
Frequently Asked Questions
1. What are dutasteride and minoxidil injections used for?
Dutasteride and minoxidil injections are advanced treatments for hair loss. Dutasteride reduces DHT levels that shrink hair follicles, while minoxidil improves blood flow to promote hair regrowth. Together, they treat thinning hair and pattern baldness effectively.
2. Are injectable hair loss treatments more effective than topical solutions?
Yes, injectable treatments deliver medication directly to the scalp, allowing for deeper penetration and faster results compared to topical applications. Patients often see quicker and more noticeable improvements in hair density.
3. How long does it take to see results from dutasteride and minoxidil injections?
Most patients begin noticing visible hair regrowth within 3 to 6 months, with optimal results typically seen after a series of treatments over several months.
4. Is it safe to inject dutasteride and minoxidil into the scalp?
While the injectable form is considered off-label, these treatments are widely used in clinical practice. When administered by trained professionals, they are generally safe, with minimal and temporary side effects like redness or swelling.
5. Who is a good candidate for dutasteride and minoxidil injections?
Ideal candidates are individuals experiencing male or female pattern baldness or general hair thinning. A consultation helps determine if this treatment suits your hair type, medical history, and hair loss stage.
6. Where can I get expert hair loss treatment in San Jose?
You can receive advanced hair loss treatment in San Jose at Dr. Rani V. Ramachandran’s aesthetic clinic. We specialize in targeted scalp injections with dutasteride and minoxidil to treat hair thinning at its root. Our personalized treatment plans are designed to restore both your hair and your confidence.