Skip to content 
Polynucleotide Scalp Therapy
Hair Growth & Scalp Rejuvenation
Restore Hair Density and Revive Scalp Health Naturally
Hair thinning and early-stage hair loss can affect both men and women, impacting confidence and appearance. Environmental stress, hormonal changes, genetics, and scalp inflammation can weaken hair follicles, slow growth, and reduce overall scalp health. Polynucleotide Scalp Therapy at Isya Aesthetics is designed to regenerate scalp tissue, stimulate dormant follicles, and restore natural hair growth using a safe, non-drug, science-backed approach.
This advanced therapy targets hair loss at the cellular level, improving blood flow, follicle function, and scalp vitality, making it an ideal solution for individuals seeking natural, sustainable hair restoration without surgery or harsh medications.
Best Suitable For
- Individuals experiencing hair thinning or early-stage hair loss (patterned or diffuse)
- Those with weak hair roots or scalp inflammation
- Anyone wanting to boost hair density, reduce shedding, and improve overall scalp health
Try It If
- You want to restore hair density naturally
- You want to reduce hair shedding
- You want to revive scalp health and stimulate hair growth
- You prefer a low-risk, non-drug therapy tailored for men and women
How Polynucleotide Scalp Therapy Works
Polynucleotide Scalp Therapy uses salmon-derived polynucleotides delivered via microneedling, which penetrate the scalp to stimulate hair follicles and promote regeneration. The treatment works through multiple mechanisms:
- Cellular Repair: Polynucleotides enhance the natural repair process of hair follicles, reviving dormant or miniaturized follicles.
- Angiogenesis: Improves blood circulation in the scalp, delivering oxygen and nutrients to hair roots.
- Follicle Function: Strengthens hair roots, encouraging thicker and healthier hair growth.
- Scalp Regeneration: Stimulates collagen and tissue regeneration for a healthier scalp environment.
This combination of effects provides a therapeutic boost to hair follicles, resulting in increased hair density, reduced shedding, and improved scalp vitality over time.
Clinical Evidence
- 65–78% of participants reported moderate hair regrowth
- Statistically significant reduction in hair shedding
- 13.8% increase in terminal hair count at 18 weeks, 24.2% at 24 weeks, outperforming typical minoxidil gains
- Hair thickness and terminal/vellus ratio improved significantly
- High satisfaction: 85% improvement by week 6, 50–63% at later follow-ups
- No serious side effects; minor headache, swelling, or rash resolved quickly
Why Polynucleotide Scalp Therapy Stands Apart
- Promotes vascular regeneration for better blood flow to hair follicles
- Reduces hair loss and improves hair density, thickness, and scalp vitality
- Non-drug, low-risk therapy suitable for men and women
- Provides clinically backed results with high patient satisfaction
Protocol & After‑Effects
- Typical course: 10 sessions over ~4 months, followed by maintenance every 6–12 months
- Early results appear within 2–3 months; full effects visible by 6 months
- Minimal discomfort; mild swelling or redness may occur post-treatment
- No downtime—patients can resume daily activities immediately
FAQs – Polynucleotide Scalp Therapy
What is Polynucleotide Scalp Therapy?
A non-surgical treatment using salmon-derived polynucleotides delivered via microneedling to stimulate hair growth, strengthen follicles, and rejuvenate the scalp.
Who can benefit from this therapy?
Men and women experiencing hair thinning, early-stage hair loss, weak roots, or scalp inflammation.
How long is each session?
Sessions typically last 30–45 minutes, depending on the area treated.
How many sessions are required?
A course of 10 sessions over 4 months is recommended, with maintenance every 6–12 months.
When will I see results?
Initial improvements in hair density and shedding may appear in 2–3 months, with full effects by 6 months.
Is the treatment painful?
Mild discomfort may occur due to microneedling, but it is generally well-tolerated.
Are there side effects?
Minor swelling, redness, or headache may occur but usually resolve quickly. There is no downtime.
Ready to schedule your beauty treatment?
We also offer free consultations.
