"I don't work on the skin.
I'm working on how it should work."
I'm Giovanni Fasiello.
I have been working in the international beauty industry for over twenty-five years, spanning artistic direction, product development, and advanced aesthetics, collaborating with brands, companies, and professionals in diverse markets.
But experience, alone, has never been the point.
What matters is the look.
Over time, I've observed the same pattern repeat itself: surface-focused treatments, temporary results, approaches built without any real structure.
That's exactly where my work begins.
I don't follow protocols.
Systems project.
Every choice—from the product to the sequence of treatments—is part of a precise strategy, designed to improve the skin's functioning over time.
In 2020, I founded ÈSOR Advanced Esthetics Institute, a space where this vision becomes a method. A place where aesthetics is not execution, but direction.
My journey spans backstage, campaigns, product development, and international training. Today, it all converges into a single approach: structured, intentional, built to last.
This is not about quick fixes.
It's about building results.
If you're looking for something temporary, that's not what I do.
If you want to truly understand your skin and transform it through a method, then we can get started.


The Mission
"Results that last.
Built with method."
+25
years of experience
+30
countries between training, projects and collaborations
1
method
built on strategy, progression and real results
0%
standard approaches
every path is designed, not replicated
I don't work for immediate results.
I work for results that last.
The skin does not need random treatments,
but of a precise direction.
This is where my approach comes from.
OAIYA METHOD™
Skin Strategy for Longevity
Analyses
Supported by advanced technologies and intelligent analysis
Correction
Remove what is interfering. Repair what is damaged.
Activation
Activate skin processes precisely
Adaptation
Adapting the treatment pathway to changes in the skin.
Maintenance
Stabilize and strengthen results over time
Analisi
Clients



