01 — The system
Everything you need. Nothing more.
YAC isn't a catalogue: it's an All-In-One system. One oil-based colour that turns from permanent to demi with the pH Changer, four toners with no tone level, three pure primaries and a diluter, a stable developer, a lightener born for corrections. Fewer references on the shelf, more possibilities at the chair.
One colour, two services
Liquid Vibes alone is permanent; with the pH Changer it becomes demi. You decide, every time.
Reflections corrected in five minutes
Liquid Squad works with no tone level: finish a service or fix a base without starting over.
The colour that doesn't exist, you invent
RGB + Clear: three primaries and a diluter, clear proportions and repeatable results.
The base never betrays you
Flashbang at low volumes with OxyGender: neutral lift, no bands, ready for toning.
02 — Products
A constellation, not a shelf.
Every product exists because it does something the others don't, and links to the others by use. Tap a bottle to open its sheet.
Swipe through the products →
Liquid colour · 38 shades
Liquid Vibes
One oil-based colour, permanent or demi with the pH Changer. Covers greys, ammonia- and PPD-free.
Four toners · no tone level
Liquid Squad
Four toners from the Liquid Vibes family that work on the reflection, in minutes, mixable with each other and with every shade.
Three pure primaries and a diluter
RGB + Clear
Ardent Red, Vivid Yellow, Deep Blue and Clear: any colour comes out of here, in repeatable proportions.
pH modulator · heart of the All-In-One
pH Changer
10% in the formula, up to 3 ml, and Liquid Vibes goes from permanent to demi-permanent. One tube, two services.
Developer · 5·10·20·25·30 vol
OxyGender
Stable from start to finish, fragrance-free, with Aloe Vera. Formulated for Liquid Vibes' oil texture and for Flashbang.
Lightener · up to 9 levels
Flashbang
Born for corrections: white formula with no blue or violet pigments, up to 9 levels, integrated Plex and soothing actives. Ideal at 5 or 10 vol.