Mastelli Plinest Hair® – scalp regeneration and hair growth stimulation with polynucleotides

Hair loss is not simply a problem of the follicles — it is also a question of scalp quality.

When microcirculation is compromised, regeneration is reduced, and the dermal matrix is weakened, follicles gradually lose their function.

Mastelli Plinest Hair® represents an advanced therapy based on polynucleotides (PN-HPT® technology) — biologically active molecules that act at the cellular level of regeneration.

Polynucleotides are high-purity DNA fragments that:

  • stimulate fibroblasts
  • promote tissue regeneration
  • improve microcirculation
  • exert anti-inflammatory and antioxidant effects

This creates an optimal environment for:

  • follicle activation
  • strengthening of the hair shaft
  • stimulating hair growth

The result is not immediate — rather, it is a biologically driven, gradual and long-lasting growth of healthier hair.

At our clinic, Plinest Hair® is not a form of “mesotherapy” — it is a next-generation regenerative scalp therapy.


How is the treatment performed?

The treatment is performed by administering the Plinest Hair® preparation into the scalp via intradermal microinjections.

The preparation acts on:

  • the dermal papilla
  • follicular cells
  • the extracellular matrix

This leads to:

  • stimulation of angiogenesis (improved blood supply)
  • increased delivery of oxygen and nutrients
  • activation of regenerative processes

Polynucleotides improve tissue quality and create the biological conditions for hair growth, rather than merely producing a short-term effect.

For optimal results, the treatment is frequently combined with:

  • Angel PRP (Arthrex) for additional growth factor stimulation
  • exosomes for advanced cellular regeneration
  • scalp mesotherapy for nutritional support
  • low-level laser therapy for follicle stimulation
  • dermatologist-guided topical therapies

Who is the treatment for?

Plinest Hair® is ideal for individuals who notice:

  • increased hair shedding
  • thinning of the hair shaft
  • loss of density
  • diminished hair quality
  • an irritated or dehydrated scalp

It is particularly suited to:

  • early-stage androgenetic alopecia
  • stress-induced hair loss
  • seasonal hair shedding
  • patients following hair transplantation

When are results visible?

Results develop progressively:

  • first effect → reduction in shedding
  • within a few weeks → strengthening of the hair shaft
  • within a few months → increased density

Visible results often become apparent within a few weeks, though the full benefit requires continuity of treatment.


Recovery and precautions

The treatment involves minimal downtime.

Possible side effects include:

  • mild redness
  • scalp sensitivity
  • small puncture marks at the injection sites

It is recommended to:

  • avoid washing your hair for 24 hours
  • refrain from exercise on the day of treatment
  • avoid sun exposure and heat for a short period

Preparing for the treatment

Before the treatment:

  • arrive with a clean scalp
  • ensure adequate hydration
  • avoid alcohol

If required, a topical anaesthetic cream may be applied.


Our approach

At our clinic, scalp therapies are never one-size-fits-all.

Plinest Hair® treatments are carried out by experienced consultant dermatologists, with:

  • a precise diagnosis of the cause of hair loss
  • an individualised treatment plan
  • a combination of regenerative methods

We offer our patients what matters most:

  • clarity
  • safety
  • ongoing monitoring

Because hair growth is not a swift process — it is a biological regeneration that demands time and expertise.

Contact Us

Have a question? Send us an enquiry and we will be happy to respond.

    Need Help?

    Our team of specialists is at your disposal for all information and advice.
    Phone

    +385 1 2365 953
    +385 91 9117 093

    Email

    info@poliklinika-jakic.hr