BIAB Gel
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Banksia - 13 - Professional Biab builder gel - 15ml
Warm, grounded, distinctly Australian. Drawing from the russet and wine tones of native banksia seed pods, this mauve-brown builder gel carries earthy warmth with subtle rose undertones. It's a shade that feels both natural and intentional, strengthening nails while delivering colour that reads as refined restraint rather than trend-chasing.
Wear this when you want earthiness with edge. The builder formula creates structural integrity that extends nail length without sacrificing the appearance of natural nails, ideal for those who work with their hands or demand longevity from colour. Banksia suits minimalist styling and maximalist confidence equally. This is the shade for seasons, not moments.
Skin Tones: Warm complexions, olive, and deep skin tones. Stunning on those with golden or copper undertones.
Best Worn For: Autumn styling, creative work, everyday wear with intention, family gatherings, countryside dressing, neutral-warm aesthetics
Pairs With: Hunter Valley (No. 15), Long Black (No. 20)
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
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
