Skip to Content

Hair Growth Shots: Exploring Steroid and PRP Injections for Hair Loss (2024)

This site is supported by our readers. We may earn a commission, at no cost to you, if you purchase through links.

can you get a shot for hair growth

Yes, you can get shots to stimulate hair growth. Steroid injections and platelet-rich plasma (PRP) therapy are two minimally invasive treatments that can address certain types of hair loss, such as alopecia areata and lichen planopilaris.

Steroid shots using triamcinolone acetonide have shown regrowth rates up to 71%, but they carry risks like pain, scarring, and aren’t suitable for all hair loss causes.

PRP therapy leverages your own blood platelets to promote cell regeneration and collagen production, helping with hair, skin, and musculoskeletal conditions.

While the effectiveness and costs of these hair growth shots can vary, they may be worth exploring further if you’re seeking solutions for your hair loss.

Key Takeaways

  1. Steroid injections and platelet-rich plasma (PRP) therapy are two minimally invasive treatments that can address certain types of hair loss.
  2. Steroid injections using triamcinolone acetonide have shown regrowth rates up to 71%, but they carry risks like pain, scarring, and aren’t suitable for all hair loss causes.
  3. PRP therapy leverages your own blood platelets to promote cell regeneration and collagen production, helping with hair, skin, and musculoskeletal conditions.
  4. When considering steroid injections for hair loss, it’s essential to discuss the risks and benefits with a healthcare professional, such as a dermatologist or a physician assistant.

Can You Get a Shot for Hair Growth?

Yes, you can get a shot for hair growth. Steroid injections, such as triamcinolone acetonide, suppress the immune system that occurs in alopecia areata, preventing it from attacking hair follicles and triggering hair regrowth.

Platelet-rich plasma (PRP) injections are derived from the bloodstream and have been used for years to treat musculoskeletal conditions and more recently, skin conditions like hair loss. They stimulate hair growth by activating specialized cells called dermal papilla cells, which play a critical role in hair growth.

Both steroid injections and PRP injections aim to improve blood flow to the damaged hair follicles and increase the thickness of their roots, promoting healthy hair growth.

Which Hair Loss Conditions Can Steroid Injections Help?

Which Hair Loss Conditions Can Steroid Injections Help

If you’re on the hunt for a silver bullet to tackle hair loss, steroid injections might just be your secret weapon. These injections are a dermatologist’s go-to for conditions like alopecia areata, where your immune system plays the villain against your hair follicles. They also show promise in combating the stubborn lichen planopilaris.

Imagine your scalp as a battlefield; steroid injections swoop in like superheroes, calming the storm and encouraging hair growth. It’s not magic, but for many, it’s the next best thing.

Which Steroid Injection is Used?

Which Steroid Injection is Used

Steroid injections for hair loss utilize a particular type of steroid known as triamcinolone acetonide. This medication is administered directly into the balding area to promote hair regrowth.

The frequency and effectiveness of injections vary. Some research indicates a 71% regrowth rate obtained through biweekly injections for three sessions, while others report a 63% regrowth rate achieved through monthly injections.

The cost of steroid injections can be substantial, with maintenance treatments advised every four to six months. One should meticulously evaluate the adverse effects and recovery time associated with steroid injections alongside other hair loss treatments, such as PRP therapy, to establish the most suitable option for their unique requirements.

What Are the Risks of Steroid Injections?

What Are the Risks of Steroid Injections

Steroid injections can aid in certain types of hair loss, but they come with risks and precautions. These injections work by counteracting the immune system’s assault on hair follicles, which is a common cause of hair loss in some conditions. However, it’s vital to comprehend the risks and contraindications before undergoing these treatments.

One of the most prevalent side effects is minor pain and bleeding during the injection process. Additionally, steroid injections can cause small indentations or depressions in the scalp where the medication is injected, which are temporary and resolve over time. There’s also a risk of folliculitis decalvans, a type of inflammatory hair loss, which can be aggravated by steroid injections in some cases.

Steroid injections aren’t suitable for all hair loss conditions. They aren’t used for male or female pattern baldness, telogen effluvium, tinea capitis, or most cases of trichotillomania. It’s also important to note that steroid injections aren’t effective for hormonal hair loss or hair regrowth.

When considering steroid injections for hair loss, it’s essential to discuss the risks and benefits with a healthcare professional, such as a dermatologist or a physician assistant. They can help determine if these injections are the most suitable course of treatment for your specific condition.

How Many Treatments Are Required?

How Many Treatments Are Required

To achieve optimal outcomes from PRP therapy, it’s imperative to undergo multiple treatments. The number of sessions required may vary depending on factors such as the severity of hair loss, overall health, and individual response. Typically, patients undergo 3 initial sessions, placed between 5-6 week intervals, with maintenance treatments at least twice a year.

After the initial round of treatments, patients may need follow-up visits every 6 to 12 months to maintain and enhance the effects of the treatment. While PRP therapy isn’t a permanent solution, it can offer long-lasting results with regular maintenance treatments.

When Should Steroid Injections Be Performed?

When Should Steroid Injections Be Performed

The timing of steroid injections for hair loss treatment is critical. They’re most effective when administered to patches that aren’t too extensive. Ideal patch size is typically less than 50% of the scalp.

Age considerations also play a role, as younger patients may benefit more from regular injections. Extensive patch treatment may require more injections, and substitute therapies like PRP may be considered for non-responsive cases.

Frontal fibrosis alopecia and discoid lupus are conditions that may benefit from steroid injections. However, male or female pattern hair loss, telogen effluvium, and advanced traction alopecia aren’t appropriate for steroid injections.

How is Treatment Performed?

How is Treatment Performed
Pertaining to steroid injections for hair loss, you’re embarking on a battle against baldness. Here’s the gist:

  • Injection administration is meticulous; a dermatologist pinpoints your bald patches with precision.
  • Injection frequency is usually every 4-6 weeks, so schedule accordingly.
  • Injection timing is crucial; early action can thwart hairlessness.
  • Injection dosage and technique are customized to your needs, guaranteeing you don’t overdo it and wind up with more skin than hair.

How Much Do Steroid Injections Cost?

How Much Do Steroid Injections Cost
Hair loss treatments can be expensive, and steroid injections are no different. While the exact cost varies depending on factors such as the number of injections required and the location of the treatment, here are four key points to contemplate:

  1. Insurance coverage: Insurance may not cover steroid injections for hair loss, so it’s crucial to consult with your provider to grasp your coverage and potential out-of-pocket costs.
  2. Long-term effects: Steroid injections can have long-term effects on your hair growth, and the cost of sustaining these treatments over time should be factored into your decision.
  3. Injection pain: The injection process can be painful, and some people may experience discomfort or soreness after the procedure. This should be considered when evaluating the overall cost of the treatment.
  4. Alternative options: If steroid injections aren’t covered by insurance or are too expensive, alternative treatments like PRP therapy or hair transplant surgery may be more cost-effective in the long run.

What is PRP Therapy?

What is PRP Therapy

Moving from the expense of steroid injections, let’s delve into PRP therapy. This procedure, where your blood is processed to enhance these platelet dynamos, isn’t a haphazard attempt at hair growth. It also aids medical assistants in alleviating musculoskeletal discomfort.

Envision your body’s own healing team, platelets, receiving exclusive access to your scalp’s problematic areas. While the efficacy may vary, the recovery is swift, and the cost? It may not be exorbitant, but it won’t be entirely free either.

What is PRP Treatment Used For?

What is PRP Treatment Used For
PRP injections have a wide range of medical applications beyond just hair loss treatment. From promoting healing in tendons, ligaments, and joints to reducing the effects of osteoarthritis and rejuvenating skin, PRP therapy is a versatile treatment option that can benefit various conditions.

Tendon, Ligament, Muscle and Joint Injuries

PRP (Platelet-Rich Plasma) injections have been found to be effective in treating tendon injuries and chronic conditions like tendonitis. They can stimulate cell migration and myofibroblastic differentiation in vitro, which enhances healing and encourages growth factors.

PRP therapy has been used extensively to treat chronic and acute tendon injuries in athletes as well as non-athletes. It can be especially effective in treating chronic injuries related to overuse and wear and tear, such as golfer’s elbow, tennis elbow, and tendonitis types.

Post-surgical Healing

PRP therapy is a promising treatment for post-surgical healing, enhancing recovery and promoting tissue regeneration. Efficiency is key, with maintenance treatments recommended every four to six months to guarantee lasting benefits.


Osteoarthritis is a degenerative joint disease that can cause pain, stiffness, and limited mobility. PRP therapy, which uses platelet-rich plasma to promote healing, can help manage osteoarthritis symptoms. The effectiveness of PRP therapy varies, and while it can be costly, it may be covered by insurance for certain conditions. Regular maintenance treatments are often recommended for long-term relief.

Skin Rejuvenation

Skin rejuvenation is a critical aspect of PRP therapy. It involves addressing skin issues such as acne, dryness, and irritation. The treatment also targets wrinkles, enhancing the skin’s overall appearance and health. By promoting collagen production and stimulating cell regeneration, PRP injections can greatly improve skin quality.

How the Procedure is Done

Shifting from skin rejuvenation to hair regrowth, PRP preparation is paramount. Your blood’s centrifuged, amassing platelets. With accuracy, the optimal needle size and injection depth are essential, as is the treatment interval—verifying that the steroid concentration reaches the desired target, ensuring precision.

Who Can Benefit From PRP Injections?

PRP injections can benefit men and women with hair loss due to various factors, such as androgenic alopecia, stress, or recent hair loss. They’re effective for people ranging from 18 to 72 years old, and can stimulate hair regrowth in alopecia areata. However, PRP isn’t suitable for all hair loss conditions, and its effectiveness and cost can vary.

Dos and Don’ts for PRP Injections

Pre-Procedure Dos:

  1. Shampoo and condition your hair before the procedure.
  2. Eat a healthy breakfast and drink at least 16 ounces of water.

Post-Procedure Dos:

  1. Resume your normal activities.
  2. Wash your hair on your normal schedule unless the site of the injections is especially irritated or painful.

Pre-Procedure Don’ts:

  1. Don’t use any hair products like hairspray or gel for at least three days prior to your PRP injections.
  2. Don’t smoke or drink heavily beforehand, if at all.

Post-Procedure Don’ts:

  1. Don’t color hair or get a perm for at least 72 hours.

Pre-Procedure Dos

Before undergoing PRP therapy for hair loss, it’s essential to follow specific pre-procedure measures to maximize the likelihood of a successful outcome. These include shampooing and conditioning your hair, consuming a nutritious breakfast, and ingesting ample water. Additionally, refrain from applying hair products for a minimum of three days leading up to the procedure.

Post-Procedure Dos

  1. Resume normal activities: After your PRP treatment, you can resume your daily activities. However, it’s crucial to avoid any strenuous exercise or activities that may cause excessive sweating for at least 24 hours.
  2. Normal hair washing: You can wash your hair normally, but avoid using harsh shampoos or hair products for at least 24 hours after the treatment. This will help prevent any irritation or inflammation.
  3. Product use timeline: It’s advisable to wait at least 24 hours before using any hair care products, including styling gels or sprays, to minimize the risk of irritation or infection.
  4. Color treatment timeline: If you’re planning to color your hair, it’s best to wait at least 72 hours after the PRP treatment. This will help prevent any potential irritation or damage to the scalp.

Steroid Injection Side Effects

Diving into steroid injections, you’re eyeing a mixed bag of side effects, recovery period quirks, and effectiveness rates. Here’s the lowdown:

  1. Side Effects: A pinch of discomfort, with a dash of potential skin indentations.
  2. Recovery Period: Quick, but watch for temporary mood swings or irregular periods.
  3. Effectiveness Rates: High, but not a one-size-fits-all solution.

    Cost implications can sting, but exploring alternatives might just be your silver lining.

PRP Therapy Risks and Side Effects

PRP therapy, a treatment that uses platelet-rich plasma to promote hair growth, carries potential risks and side effects. Infections, nerve injuries, and tissue damage are among the possible complications associated with PRP injections. However, these risks can be minimized by receiving treatment from a capable medical provider. It’s essential to discuss these risks with your doctor before undergoing PRP therapy.

Steroid Injection Recovery Period

After receiving a steroid injection for hair loss, you should rest for a minimum of 2 days before gradually building up your activity levels. The duration of rest depends** on the area injected and the type of exercise you plan to resume. For example, if you have an injection around a tendon, you may need to avoid heavy impact and loading activities for two or three weeks.

Approximately 25% of patients will experience an increase in pain after the injection, which is a normal reaction and shouldn’t be a cause for concern.

PRP Treatment Effectiveness and Cost

PRP treatment effectiveness and cost vary. While it can be effective for some individuals, it may not work for others, especially those with chronic diseases or thyroid imbalances. Insurance typically doesn’t cover PRP injections, and the cost can reach several thousand dollars per treatment. Maintenance treatments are recommended every four to six months.

Maintenance Treatments for PRP Injections

Concerning PRP (platelet-rich plasma) treatment for hair loss, the frequency of maintenance treatments may fluctuate based on how the individual responds to the treatment. Typically, PRP treatments are repeated every 4 to 6 months to sustain the outcomes.

The precise frequency can be established during a consultation with a healthcare practitioner, who will evaluate the patient’s progress and determine the optimal strategy for ongoing hair development and maintenance.

Frequently Asked Questions (FAQs)

Can lifestyle changes enhance treatment effectiveness?

You bet – lifestyle changes can definitely boost your hair growth treatment’s effectiveness! Manage stress, eat a nutrient-rich diet, and get enough sleep. These tweaks work synergistically to give your follicles a real shot in the arm.

Are there age restrictions for these treatments?

These treatments are a fountain of youth for your luscious locks – no age limits here, folks! Whether you’re 18 or 72, these magic potions can work wonders on thinning hair. Dive right in and get that mane back in tip-top shape!

How do seasonal changes affect hair regrowth?

Your hair growth can fluctuate with the seasons. The sun’s intensity and temperature changes impact the hair follicles, sometimes stimulating or slowing regrowth. Incorporating seasonal hair care can help maintain consistent results.

Can dietary supplements complement these treatments?

Dietary supplements like biotin, collagen, and saw palmetto can complement PRP and steroid injection treatments, giving you an extra boost for healthier, fuller hair. Just be sure to consult your dermatologist first.

Is there a genetic predisposition to treatment success?

Ah, the hair growth game – where genetics plays a wild card! Believe it or not, your body’s blueprint can make or break the success of those precious PRP injections. So, let’s delve into this genetic mystery, shall we?


Certainly, you can get shots to stimulate hair growth. These hair growth shots may be worth considering, but it’s essential to be aware of the potential risks and costs involved.

While steroid injections and PRP therapy have shown promising results in addressing certain types of hair loss, it’s imperative to consult with a dermatologist to determine the most suitable course of action.

Ultimately, the decision to pursue hair growth shots should be made in conjunction with a healthcare professional who can assess your specific needs and provide tailored recommendations.

Avatar for Mutasim Sweileh

Mutasim Sweileh

Mutasim is a published author and software engineer and beard care expert from the US. To date, he has helped thousands of men make their beards look better and get fatter. His work has been mentioned in countless notable publications on men's care and style and has been cited in Seeker, Wikihow, GQ, TED, and Buzzfeed.