Service · Free consultation

Free long-hair diagnosis.

Before we touch your hair, we read it. A one-to-one consultation that looks at your scalp, the structure of your lengths and the condition of your ends, so every step after is chosen for your hair, not a generic routine.

Duration20–40 minutes
PriceFree with your first visit
BringNothing — no need to wash first
Kérastase micro-camera reading the hair, with the live image on the iPad
Why it matters

What your hair gets.

  • Read before you cut

    We look at what your hair needs before deciding what to do — so nothing is cut or colored by habit.

  • Scalp to ends

    Scalp, mid-lengths and ends are assessed separately, because they rarely need the same care.

  • A plan you understand

    You leave with a clear, written plan: what we suggest, why, and in what order.

  • No surprises

    We discuss timing and price before anything starts. You decide.

Step by step

How it works.

  1. 01

    Listen

    Your history: color, heat, products, breakage, and the length you want to keep.

  2. 02

    Look closely

    We check scalp, porosity, elasticity and ends under good light.

  3. 03

    Plan

    We propose a personal path — treatments, cut, color — and how often.

  4. 04

    Decide

    You choose what to book. There's no obligation.

Questions

Frequently asked.

Is the diagnosis really free?

Yes. It's included with every first visit to Wonderlong Aventura.

Do I need to wash my hair before?

No. Come as you are — we need to see your hair in its everyday state.

Can I book only the diagnosis?

Yes. Book it on its own, or together with a treatment or cut on the same day.

How long does it take?

Usually between 20 and 40 minutes, depending on your hair and questions.

Professional haircare

The products we use — and you can take home.

Gloss AbsoluAnti-frizz & glossy hairMoisturizing ShampooWonderlong ItaliaPremièreDamaged hairTotal RepairKeratin hairMilk MaskWonderlong ItaliaElixir UltimeAll hair typesAnti-Breakage MilkWonderlong ItaliaNutritiveDry hairTotal RevivingDry & coloredWonderplexWonderlong ItaliaGenesisWeakened hairSpecial Edition ShampooSeasonal · Ask in storeGenesis HommeWeakened hair · menTotal BlondeBlonde hairSpecial Edition ConditionerSeasonal · Ask in storeChronologisteAging hairSpecial Edition Hair CreamSeasonal · Ask in storeBlond AbsoluBlonde hairVolumizerFine hairSpecial Edition ShampooSeasonal · Ask in storeChroma AbsoluColor-treated hairSpecial Edition MaskSeasonal · Ask in storeRésistanceOver-processed hairTotal VolumeCurly hairSpecial Edition MaskSeasonal · Ask in storeCurl ManifestoCurly & coily hairSpécifiqueScalp healthStylingAll hair typesDisciplineFrizzy hairDensifiqueThinning hair

Ready when you are.

Every first visit starts with a free diagnosis. Book online in a minute, or call us.