Technique
Rigenera: autologous micro-graft for hair regrowth
Rigenera is a meso-graft technique: small scalp fragments are taken and processed to extract micro-grafts rich in stem cells, then reinjected into thinning areas by mesotherapy. The aim is to stimulate gradual, natural regrowth.
- Areas treated
- Scalp
- Specialties
- Hair
- Reviewed by
- Dre Zuzana Miniconi Orban
How it works
Collection and reinjection take place in a single session at the practice. The micro-grafts are injected into the scalp by deep mesotherapy, with a very fine needle.
These multipotent cells support the development of a vascular network, the densification of supporting tissue and the supply of hair stem cells able to produce new hair shafts.
Indications
- Early androgenetic alopecia in men (before Hamilton stage 3)
- Early androgenetic alopecia in women (before Ludwig stage 2)
- Diffuse loss of density
Good to know
- A single session; regrowth is assessed over several months.
- Autologous product, from your own scalp.
- Patients are selected after diagnosis: the technique is most useful when alopecia is at an early stage.
Frequently asked questions
Who can benefit from Rigenera?
Men whose androgenetic alopecia has not reached Hamilton stage 3, and women before Ludwig stage 2. The diagnosis checks these criteria.
How many Rigenera sessions are needed?
The protocol relies on a single collection and reinjection session. Regrowth is gradual and assessed over several months.
Related techniques
Appointments
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Medical content reviewed by Dre Zuzana Miniconi Orban. Last updated 30 September 2026.