



BIAB Gel
Inspired by Hunter Valley’s vineyards, this warm dusty mauve-nude cream builder gel brings restrained sophistication to professional nails.
or 4 interest-free payments of $6.49 with


Frequently Bought Together
Bundle total: $103.80
Hunter Valley – 56 – Professional Biab builder gel – 15ml
Soft, grounded, sophisticated. Drawn from the muted earth tones of Australia’s legendary wine region, Hunter Valley is a dusty mauve-nude that whispers rather than shouts. This warm grey-taupe cream captures the complexity of aged terroir and vineyard soil, a shade that sits perfectly between neutral and statement. The BIAB builder base provides structural integrity while this delicate tone enhances natural nail beds with understated elegance.
Hunter Valley works for professionals who understand that restraint is a form of power. Wear it on natural nails for a soft, elongated look, or build length for strength that supports your most important moments. The cream finish ensures consistent colour without shimmer, keeping focus on your hands’ architecture rather than distraction. This is the shade that ages beautifully, both on your nails and in your glass.
Skin Tones: Universal appeal; particularly flattering on fair, medium, and warm complexions.
Best Worn For: Corporate events, daily professional wear, client meetings, minimalist aesthetics, neutral nail design, timeless manicures.
Pairs With: Kakadu Clay (No. 61), Nullarbor (No. 59)
How To Use
Start with clean, dry nails. Remove any existing gel, polish, or product completely using an appropriate remover.
Removes natural oils, dust, and any moisture — all of which cause lifting. Then apply nail bond or primer if needed.
Apply a thin, even layer of OPAL Gel Base Coat over the entire nail. Cure immediately under your LED lamp.
Using the OPAL Builder Gel brush, scoop a small bead, place it in the centre of the nail and allow it to self-level for 2–3 seconds before spreading. Cure under LED for 60 seconds.
Apply a second, slightly larger bead for your desired strength and length extension. Cure for 60 seconds.
Using a 100/180-grit Opal nail file, shape the free edge to your desired finish — square, oval, almond, coffin, or round. Work in one direction to prevent cracking.
If applying gel polish colour, apply a thin, even first coat and cure for 60 seconds. Follow with a second coat for full opacity and cure again.
Apply OPAL Gel Top Coat in a smooth, even layer over the entire nail surface. Cap the free edge to seal the product and prevent tip wear. Cure for 60 seconds.
Pro Tip
Allow each bead to self-level for 2–3 seconds before spreading. Work in thin, controlled layers — it’s easier to add thickness than to remove it. Always cap the free edge with your top coat to prevent tip wear.
New to gel nails?
Free step-by-step video tutorials for beginners.
Customer Reviews
Only verified buyers can leave a review. Log in or create an account to check your eligibility.
The Opal difference
Developed with Australian nail technicians. Chip-free, high-pigment wear for 3–4 weeks.
Free from formaldehyde, toluene, and DBP. Kind to your nails and kind to the planet.
Each 15ml bottle gives you 25+ manicures. Salon results at a fraction of the price.
Step-by-step tutorials included. Most beginners achieve salon results on their first try.
Common Questions
Complete Your Look