Onyx Beauty Lab
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Brows | Lashes | Hair
Baldivis
By appointment
Hair page: Kirst Hair Studio
13/02/2026
Hi and welcome to Onyx Beauty Lab 🖤
If you are new here, I’m Kirsty, the face behind Onyx. I specialise in luxury brow and lash services in a relaxed, one on one studio space here in Baldivis.
My goal is to create brows and lashes that feel effortless, tailored and confidence boosting while still feeling like you.
If you are here for hair as well, I also run my hair page where I focus on blondes, lived in colour and extensions. You can follow along over at for all hair transformations, education and availability updates.
Thank you so much for being here and supporting my small business, it honestly means the world.
Booking link is in bio when you are ready ✨
06/01/2026
You’ll just have to believe me when I say that these brows look so much better after. ♥️
Not brows but it might raise yours 😆😂
So much fun with the thickness in these brows! I I’m Jealous to say the least!! - Service: Onyx brow ritual book yours now! Link in bio 😘
Nervous about your first brow appointment?
This is what natural looks like.
Wax and shape only! No tint, no heavy brows.
✨ Student brows
Bookings via link in bio.
Soft, natural brows.. just better.
Mapped to suit her face, waxed, and tinted to enhance what she already has. Nothing overdone, just clean shape and balance.
If your brows feel uneven, shapeless, or like they never quite sit right, most of the time they don’t need more product they just need proper structure.
✨ Student brows available
Book online via the link in bio.
A little update ✨
Onyx Beauty Lab is now home to brows, lashes… and hair.
Hairdressing services are officially available to book online alongside your usual Onyx rituals.
Same space. Same standards.
Book when you’re ready via booking link.
Insta: Kirst Baldivis Hairstylist
Tired of rushed brows that miss the mark?
Brows mapped, shaped and tinted and finished with Onyx’s signature cooling mask.
Precision every time.
Book your brow ritual.
Link in bio.
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Category
Address
Baldivis
Perth, WA
6171
Opening Hours
| Tuesday | 9am - 7pm |
| Wednesday | 9am - 5pm |
| Saturday | 9am - 1pm |