Hair Guru Lounge by Katya Castillo
Hair · Brows · Nails | Irvine CA
Come in as you are.
Leave as you imagined. 🤍
Hair Guru Lounge · by Katya
5⭐ Luxury Salon · Irvine CA
Color · Blonde · Cuts · Brows · Lashes · Nails
📍 Free parking · Near SNA
📩 DM to book
Beautiful hair starts with the details. ✨
From the first step to the final reveal, every part of the process is done with care and intention.
Experience the difference at Hair Guru Lounge.
“Can I go platinum blonde after using permanent color or blonde box dye?”
I get asked this all the time, and the honest answer is almost always no (at least not in one go).
Permanent color penetrates deep into the hair cuticle. Even after just a single application, those artificial pigments lock into the hair shaft fast—making it extremely stubborn and unpredictable to lift clean to a level 10 without compromising your hair health.
Healthy hair first, always. ✨
Drop your questions below!
A more refined salon experience, from start to finish. ✨
Book your next hair cut with us
Come as you are, leave how you✨
DM us to reserve your spot!
10/10/2026
Blonde isn’t one-size-fits-all. It’s an art form. ✨
Swipe through this week’s chair transformations 👉
From soft, lived-in beige and sun-kissed dimensional balayage to icy platinum and pearlescent tones—every single formula is completely tailored. The right blonde should elevate your natural beauty, complement your skin undertone, and most importantly: keep your hair healthy, glossy, and radiant.
It’s never just about going lighter. It’s about creating depth, softness, and seamless grow-out that looks just as effortless weeks later.
Which shade are you feeling most this season? Drop your favorite slide in the comments: 1, 2, 3, or 4? 👇💫
A little patience, the right technique, and the end result speaks for itself.
📍 Hair Guru Lounge – Irvine
DM to book your appointment.
Looking for a new space to call home? ✨
Hair Guru Lounge has booth rentals available for beauty professionals looking for a clean, elevated salon environment in Irvine.
DM us if you want details or want to come check out the space.
A fresh shape can change everything ✨
From wash to cut to the final style ! soft movement, clean lines, and a finish that feels completely refreshed.
📍 Hair Guru Lounge | Irvine
DM to book your appointment.
Long hair needs movement, not just length ✨
A tailored layered cut is hands down the best way to remove weight, frame your face, and give your hair that effortless, airy bounce without sacrificing inches.
Ready to bring your hair back to life?
Appointments available — DM for appointment! 🤍
09/11/2026
Flawless color is never an accident. It’s precision, formulation, and artistry.
I don’t “eyeball” formulas. Before mixing a single bowl, we analyze your hair’s health, your undertones, and your routine. Custom color should complement your life, not complicate it.
High-end results take more than luxury products — they take continuous advanced training and technical mastery. The goal is always seamless grow-out, brilliant shine, and zero compromise on hair integrity.
You leave with more than fresh color; you leave with a mood.
Appointments are open!
Send me a DM with “I WANT COLOR” to reserve your chair.
09/09/2026
Look at this blend ✨
A soft, dimensional blonde transitioning effortlessly from a warm, melted root into lighter, cooler ends. Zero brassiness—just deep, luminous color that catches the light at every angle.
Why I love creating looks like this:
Expensive, healthy finish with undeniable shine
Low-maintenance grow-out that’s effortless to style at home.
Naturally soft and feminine
Ready for your own custom shade? Send me a DM and let’s find the perfect technique for your hair 🔥
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