
Dehydrated, dull skin
When skin has lost water it looks dull and tight, and fine lines show more. The hyaluronic acid in a skin booster attracts and holds water in the dermis, and the skin regains its plumpness.
Arrugas y expresión
Volumen y contorno
Diagnóstico
Tratamientos médicos
Micropigmentación capilar
Estética
Regeneración y volumen
Otros tratamientos
Medicina estética íntima
Cirugía menor
Wrinkles and expression
Volume and contour
Diagnosis
Medical treatments
Scalp micropigmentation
Aesthetic
Regeneration and volume
Other treatments
Intimate aesthetic medicine
Minor surgery
Arrugas y expresión
Toxina botulínicaBótox en maseteroVolumen y contorno
Relleno de labiosRelleno de pómulosRelleno de ojerasMarcación mandibularFlacidez
HIFU facialHilos tensoresBioestimulación facialHidroxiapatita cálcicaCalidad de piel
SkinboosterMesoterapia facialPRP facialPeeling químicoPlasma PenDiagnóstico
Diagnóstico capilar con IATratamientos médicos
PRP capilarDutasterida capilarMesoterapia capilarMinoxidil inyectableExosomas capilaresBioestimulación capilarMicropigmentación capilar
Micropigmentación capilar (SMP)Remodelación
HIFU corporalLiposonicRF Fraccionada corporalMesoterapia corporalRegeneración y volumen
Bioestimulación corporalAumento de glúteosRejuvenecimiento de manosOtros tratamientos
Escleroterapia · varicesHiperhidrosisPacientes
Medicina estética masculina Medicina estética transgéneroMedicina estética íntima
Engrosamiento de pene HIFU vaginalCirugía menor
Sutura de lóbulos Sutura piercing de labioWrinkles and expression
Anti-wrinkle injectionsMasseter injectionsVolume and contour
Lip fillerCheek fillerTear trough fillerJawline fillerSkin laxity
Facial HIFUThread liftFacial biostimulationCalcium hydroxylapatiteSkin quality
Skin boosterFacial mesotherapyFacial PRPChemical peelPlasma penDiagnosis
AI hair diagnosisMedical treatments
Hair PRPDutasteride hair mesotherapyHair mesotherapyInjected minoxidilHair exosomesHair biostimulationScalp micropigmentation
Scalp micropigmentation (SMP)Aesthetic
BrowsLipsPermanent eyelinerReconstructive
AreolaVitiligoGenital vitiligoScar camouflagePhalloplastyContouring
Body HIFUFocused ultrasound fat reductionFractional body RFBody mesotherapyRegeneration and volume
Body biostimulationButtock enhancementHand rejuvenationOther treatments
Sclerotherapy · thread veinsHyperhidrosisPatients
Men's aesthetic medicine Transgender aesthetic medicineIntimate aesthetic medicine
Penile girth enhancement Vaginal HIFUMinor surgery
Earlobe repair Lip piercing scar repairReserva gestionada de forma segura a través de Doctoralia.
— Facial treatment · Barcelona
Dr. Bermejo Pérez · Reg. no. 63226
Micro-injections of hyaluronic acid spread across the skin to restore hydration, elasticity and glow. It's a form of mesotherapy: it doesn't change volume or features, it improves skin quality.
In short
A skin booster is a mesotherapy technique that deeply hydrates the skin with micro-injections of light hyaluronic acid. Each session takes 30 minutes, the usual protocol is 2–3 sessions and the effect lasts 6–9 months, with minimal downtime. Treatment is performed by Dr. Rubén Bermejo Pérez, a registered aesthetic physician (COMB no. 63226), at Clínica Sagrada Família, Barcelona.
Free first visit
This is your first visit.
Medical judgement
“A skin booster doesn't fill or transform. It hydrates the skin from within, and hydrated skin looks younger without anyone knowing why.”Dr. Rubén Bermejo Pérez

How it works · Skin booster
Hydration from within.
Hyaluronic acid spread in small doses across the skin.
Placed in the layer that gives hydration and glow, not volume.
Improves elasticity and texture without changing your features.
What it treats

When skin has lost water it looks dull and tight, and fine lines show more. The hyaluronic acid in a skin booster attracts and holds water in the dermis, and the skin regains its plumpness.

It doesn't correct deep wrinkles, but it does soften fine lines, pores and uneven texture on the cheeks, forehead and around the eyes.

Areas of thin skin that age early and don't tolerate other treatments well. They respond very well to deep hydration.

It combines well with toxin, fillers or biostimulators: they work on expression and support; the skin booster works on the surface.
No filters
It's an improvement in skin quality: you notice it to the touch, with make-up and in daylight, much more than in a photo.
First 2–3 days
The micro-injections leave small bumps that are absorbed on their own within 24–72 hours. A small bruise is possible.
2–4 weeks
The skin feels more elastic and plump. Make-up sits better.
After 2–3 sessions
With one session a month, fine lines soften and the skin looks more rested, without changing your features.
Duration
Maintained with one or two sessions a year, depending on your skin.
What it doesn't do: it doesn't add volume or change the shape of your face. It's for people who want the same face, with better skin.
The practical side
Everything you need to know before your consultation. No small print.
After the initial protocol. With maintenance, the result holds.
Including numbing cream. Usual protocol of 2–3 sessions every 4 weeks.
Small bumps that disappear within 24–48 h and possibly a small bruise. Normal life from day one.
It depends on the area, the product and the number of sessions. I'll confirm it at your first visit, which is free.
Who it's for
Not sure if it's for you? That is exactly what the consultation is for: I'll tell you honestly what I see.
Free first visit · no commitment
In the consultation we look at the proportions of your face, talk about what you want and set the goals together. If you don't need treatment, I'll tell you that too.
Frequently asked questions
Straight answers about skin boosters. If your question isn't here, write to me.
There isn't a single price. It depends on the area, the product and the number of sessions. I'll confirm it at your first visit, which is free. You can see all fees on the prices page.
Usually 6–9 months after the initial protocol. With maintenance, the result holds.
At Clínica Sagrada Família, C/ Torras i Pujalt 1 (3rd floor), Barcelona. It is performed personally by Dr. Rubén Bermejo Pérez, registered physician no. 63226.
A skin booster is a form of mesotherapy. The difference is what's injected: a skin booster is mainly hyaluronic acid, designed to hydrate deeply and last longer; vitamin mesotherapy nourishes and revitalises, with a shorter effect.
No. The hyaluronic acid is spread in small amounts across the skin. It doesn't add volume or change features: it improves hydration, elasticity and glow.
Usually 2 or 3 sessions about 4 weeks apart. After that, a maintenance session roughly every 6 months.
The skin feels more hydrated within the first few weeks, and the result improves with each session.
With numbing cream most patients tolerate it well. You feel small pinpricks.
Yes. The bumps disappear within 24–48 h. Avoid make-up that day, and sauna or intense exercise for the first 24 h.
Yes. It combines well with botulinum toxin, fillers, biostimulators or PRP. At the assessment I'll tell you the order and timing.
Free consultation
First visit with no commitment. There is always an assessment first; if the treatment is right for you, it can be done the same day.
In Sant Gervasi, next to Ronda del General Mitre. It is not in the area around the Sagrada Família basilica.