Harmony Gelish- Pro Bond Acid Free Nail Primer - .5oz/15ml
ProBond is an acid-free primer with a neutral pH; it’s also a keratin bonding agent, joining two surfaces together for complete adhesion.
How to use ProBond:
- After the natural nail has been properly prepared and cleansed using the Nail Surface Cleanse and a Wipe It Off lint free nail wipe, apply 1 coat of pH Bond to the nail plate. Apply 1 thin coat of ProBond and allow it to dry. It will remain shiny.
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