How to Get Thicker Hair: The 10 Best Ways by Dr. Serkan Aygin (2025)

Thick hair is a sign of health, whereas thinning hair quickly leads to hair loss. Many people, especially women, search forhow to get thicker hairandhow to get thicker hair naturally. Whether you want amedical procedureor anatural solution, there are numerous treatments available.

In today’s guide, we explore the 10 most effective ways to thicken hair as detailed by Dr. Serkan Aygin. An expert dermatologist awarded ‘Best Hair Transplant Doctor in Europe’ (Paris, 2019). Available online for a free medical consultation.

Bear in mind: we will detail the most powerful treatments first, and we will progress towards less-intensive hair regrowth therapies.

The best therapy for you depends on the root cause behind your hair thinning!

1. Stem Cell Therapy for Hair Growth

Stem cell therapy is one of the most advanced treatments available for hair loss. It works bystimulating inactive hair folliclesand encouraging the regeneration of new, healthy hair.

How Does It Work?

  • A small sample of your scalp tissue is extracted.
  • Stem cells are isolated and injected back into thinning areas.
  • These cells promotenew follicle growthand strengthen existing hair.

Benefits:

Encourages new hair growth
Improves hair density
Long-term solution with minimal side effects

While still relatively new,stem cell therapyis gaining popularity as a breakthrough solution for those wonderinghow to get thicker hair for femalesand males alike.

2. Laser Therapy (Low-Level Laser Therapy – LLLT)

Laser therapy is anon-invasivemethod to stimulate hair growth and thickness. It usesred light wavelengthsto improve blood circulation in the scalp and reactivate dormant hair follicles.

How Does It Work?

  • Low-level lasers penetrate the scalp,boosting ATP production(energy for hair cells).
  • Increased blood flow suppliesoxygen and nutrientsto follicles.
  • Over time, hair grows thicker, healthier, and stronger.

Benefits:

Pain-free and non-invasive
Boosts natural hair growth cycle
Can be used at home with laser caps or combs

🔹Who Should Try It?
Those looking forhow to get thicker hair naturallywithout medications or surgical procedures.

3. PRP (Platelet-Rich Plasma) Therapy

PRP is agrowth factor-richtreatment that helps strengthen weak hair follicles and promote new hair growth. It’s widely used by dermatologists and trichologists for its effectiveness.

How PRP Works:

  1. A small amount of your blood is drawn.
  2. It’s processed to extractplatelet-rich plasma(growth factors).
  3. The PRP is injected into thinning areas of the scalp.

Benefits:

Increases hair thickness and strength
Uses your body’s natural healing properties
Can be combined with other treatments like Minoxidil or LLLT

🔹Best for:Those looking for ascientifically provenway to restore hair volume.

4. Hair Transplant

For those with significant hair loss, ahair transplantmay be the most effective long-term solution. Unlike temporary treatments, itredistributes healthy hair folliclesto thinning areas.

The Procedure:

  • Individual follicles are extracted from the donor area.
  • They are transplanted into thinning or bald areas.
  • Hair grows naturally over several months.

Methods:

  • Stem Cell Hair Transplant
  • DHI (Direct Hair Implantation)
  • Long DHI Hair Transplant
  • FUE Sapphire (Follicular Unit Extraction)
  • Hair Transplant for Women
  • Bear Transplant
  • Eyebrow Transplant

Benefits:

Permanent, natural-looking results
No risk of rejection—your own hair is used
Can be combined with PRP or laser therapy for enhanced growth

🔹Best for:Those with advanced hair thinning seeking along-term solution.

You can consult our cost guide by clicking on the link.

5. Mesotherapy for Hair Growth

Mesotherapy is aminimally invasivetreatment that delivers essential nutrients, vitamins, and growth factors directly to the scalp.

How Mesotherapy Works:

  • Small injections deliverDHT blockers, vitamins, and amino acidsto the scalp.
  • These nutrientsstrengthen hair folliclesand encourage new growth.
  • Itimproves blood circulation, allowing follicles to function optimally.

Best Vitamins for Hair Growth and Thickness in Mesotherapy:

Vitamin

Benefit

Biotin (B7)

Strengthens hair and promotes keratin production

Vitamin B12

Improves oxygen supply to hair follicles

Zinc

Regulates oil production and prevents hair thinning

Iron

Essential for hair growth in women

🔹Best for:People experiencingdiffuse thinning or early-stage hair loss.

6. Dermaroller (Microneedling) for Scalp Stimulation

Adermarolleris a device with tiny needles that create micro-injuries in the scalp,stimulating collagen productionand increasing absorption of hair growth serums.

How It Helps Hair Growth:

  • Boosts blood circulation to follicles.
  • Encouragesnatural repair processesthat improve hair thickness.
  • Enhances absorption ofMinoxidil and essential oils.

How to Use a Dermaroller for Thicker Hair:

🔹 Useonce or twice a weekwith a0.5mm – 1.5mm needle size.
🔹 ApplyMinoxidil or natural oilsafter rolling.

7. Scalp Micropigmentation (SMP)

Scalp Micropigmentation (SMP) is acosmetic procedurethat creates the illusion of fuller hair using tattooed pigment dots.

Why Choose SMP?

Instant appearance of thicker hair
Non-invasive and requires minimal maintenance
Great for people with hair thinning but not total baldness

🔹Best for:Those who wantimmediate resultswithout waiting for hair regrowth.

8. Natural Treatments for Thicker Hair

If you want to knowhow to get thicker hair naturally, certainherbs, oils, and diet changescan help.

Best Natural Treatments:

  • Rosemary Oil– Stimulates hair follicles and increases thickness.
  • Castor Oil– Packed with ricinoleic acid to nourish the scalp.
  • Pumpkin Seed Oil– Blocks DHT and promotes regrowth.
  • Aloe Vera– Reduces inflammation and soothes the scalp.

🔹Best for:Those who preferholistic hair care solutions.

9. Scalp Massage & Blood Circulation Techniques

Increasingblood circulationto the scalp improves nutrient delivery to hair follicles.

Best Techniques:

Inversion Method– Flip your head upside down for 5 minutes while massaging the scalp.
Essential Oils– Usepeppermint oilorlavender oilfor added benefits.
Scalp Brushes– Stimulate circulation without harsh scratching.

🔹Best for:Those looking for aneasy, zero-cost methodto enhance hair health.

10. Pharmaceutical Boosters (Minoxidil & Finasteride)

For those wantingFDA-approved hair growth solutions,Minoxidil and Finasterideare the go-to options.

How They Work:

  • Minoxidil(topical) – Improves blood flow to the scalp and extends the growth phase.
  • Finasteride(oral, men only) – BlocksDHT, the hormone responsible for hair thinning.

🔹Best for:Individuals seekingclinically proven resultswith medication.

Find Out First:

What is Causing Your Hair Thinning?

Before choosing a hair thickening treatment, it’s crucial toidentify the root cause of your hair thinning. The right solution depends on whether your hair loss is due togenetics, hormonal imbalances, scalp conditions, or lifestyle factors.

Common Causes of Hair Thinning:

🔹Genetic Hair Loss (Androgenetic Alopecia)– A hereditary condition affecting both men and women.
🔹Hormonal Changes– Thyroid disorders, pregnancy, or menopause can impact hair growth.
🔹Nutrient Deficiencies– Lack ofiron, biotin, or vitamin Dcan weaken hair strands.
🔹Stress & Lifestyle Factors– High stress can triggertelogen effluvium, causing temporary hair shedding.
🔹Scalp Conditions– Issues like dandruff, seborrheic dermatitis, or psoriasis can affect follicle health.

Get a Free Hair Consultation with Dr. Serkan Aygın

If you’re unsurewhat’s causing your thinning hair, the best step is toconsult a specialist.Dr. Serkan Aygın, a world-renowned expert inhair restoration and scalp health, offersfree online consultationsto help diagnose your condition and recommend the most effective treatment for you.

Book your free consultation todayand take the first step towardstronger, thicker hair!

How to Get Thicker Hair:  The 10 Best Ways by Dr. Serkan Aygin (2025)

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