01 · Treatment
Serums
Concentrated facial serums to hydrate, brighten, firm or target the appearance of expression lines.
After cleansing · Before cream
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Repair Night Cream · Overnight renewal
An antioxidant anti-ageing night cream designed to support skin renewal.
Dermatologically tested
Across all seven products
Paraben-free
Across each formula
Selected actives
Citrustem® · Argireline®
Complete ritual
Seven complementary formulas
Build your ritual
Two textures, two functions. Serum concentrates the treatment; an antioxidant face cream adds comfort and protection. Anti-ageing skincare for a clear routine without product overload.
01 · Treatment
Concentrated facial serums to hydrate, brighten, firm or target the appearance of expression lines.
After cleansing · Before cream
View serums02 · Comfort and protection
Antioxidant protection by day, overnight repair and targeted care for the eye contour area.
Final step · Day, night or targeted area
View creamsPurposeful science
Every formula begins with a clear purpose. Science is not decoration: it explains what a product does and where it belongs in your ritual.
01
Orange stem cells selected to support skin renewal and firmness.
02
A cosmetic hexapeptide used to soften the appearance of expression lines.
03
A multifunctional polypeptide used in Y5's overnight anti-ageing ritual.


The Y5 vision
Y5 brings together high efficacy, considered textures and an honest aesthetic. We celebrate natural skin, supported by precise formulas and understandable rituals.
Its creams and serums are the result of Ana Yrizabal's more than 50 years of experience in professional aesthetics. Formulas shaped by daily work with real skin, different ages and specific needs.
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Purchase, delivery and return information available at every step.
Y5 Perfect Skin
Explore the formulas or contact us if you need help choosing.
The collection
Four formulas · 30 ml