A game-changer that ensures extended, chip-free wear for lakurs and gel polish. Designed as a follow-up step after Pre-Prep Nail Dehydrator (but before base coat application), this powerful polish bonder ensures maximum adhesion of the base coat to the nail’s surface. A non-acid formula helps prevent damage to the nail plate, and the concrete-like grip will give lakurs actual, gel-like wear or prevent gels from lifting.
12 ml / .4 fl oz
Store in a cool, dry place. Apply to clean nails (or directly after Pre-Prep Nail Dehydrator for best results). Once fully dry, apply base coat or gel polish as usual.
Ethyl Acetate, Isopropylidenediphenyl Bisoxyhydroxypropyl Methacrylate, HEMA
WHY
IT'S SPECIAL
I contacted Londontown about my polish lifting off within 3-4 days. They sent me a complimentary bottle of this, so kind of them! I was very grateful. I love the polish, the colors, the coverage, the nail veils, but no matter what I do, wash hands, use the nail dehydrator, the nail bonder, 2 coats of polish and a top coat the polish always lifts off my nails. I do cap the end as well. I do my nails on a Friday so at least they look nice for the weekend. I am in the dental field and wear neoprene gloves, maybe that is doing it? Within 4 hours of Monday morning, they’ve stated to lift. Just don’t know what to do.
We'd love to help! It sounds like you're following the full lakur system beautifully, and we really appreciate your loyalty and detailed feedback. Frequent glove use and hand-washing, especially in a clinical or dental setting. This can affect polish adhesion over time, even with proper prep. Our Customer Service team will reach out to dig deeper into your routine and see if a few adjustments, like reinforcing the free edge or a different top coat pairing, can help extend your wear.
Seemed to help polish last longer
Love it! My polish has stayed on for 6 days with washing dishes, laundry, swimming, etc.
I left a post 4 months ago stating that the brushes for the bonder and dehydrator split into 3s or 4s. To their credit, Londontown sent out new brushes. It seems to not be a brush issue because the new brushes did the same splitting. Maybe it's something with the chemical makeup in these 2 items, but it keeps happening. I just tried again on 1/15/2026, no go. No issues with the nail polish brushes so I don't get it but I just threw both items away to save myself the aggravation.
Thanks for sharing your experience with the Non-Acid Priming Bonder, April. Our customer service team has reached out to you via email to address this ongoing issue and help find a solution that works better for you.
Why don’t you just make polish that doesn’t chip?
Thanks for sharing your feedback on the Non-Acid Priming Bonder, Kim. Our customer service team has reached out to you via email to help you find the right combination of products that will give you the chip-resistant results you're looking for.