Nail Base Coats

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The first (and most crucial) step to nailing your mani-pedi? A brilliant base layer, of course! Cue OnBuy’s carefully curated collection of nail base coats, showcasing fabulous formulas - from strengthening to ultra-smoothing - set to lock in your look for longer. Swoon! Read More >
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About Nail Base Coats

Nail base coat can be the difference between a chip-prone manicure and one that’ll stand the test of time. Simple yet ultra-effective, these polish perfectors come with an array of added extras - don’t believe us? Try a bottle of strengthening base coat and prepare to be impressed!

Discover the best base coat for your routine among OnBuy’s collection; we offer classic nail polish base coat as well as gel polish base coat to up your gel manicure game.

Look out for our nifty peel-off base coat - perfect for using under formulas that are tricky to budge, like glitter or nail art, you’ll wonder what you ever did without it! You'll also find popular two-in-one base coat that'll save you the hassle of buying a separate top coat to seal your polish in - don't say we never treat you...