Styling & Application​

How light-cured lash adhesive works with a UV LED lamp, what the technician controls, what to verify in the pair and what a UV range needs on the shelf.

The four products sold as a lash brush, what makes a spoolie or cleaning brush usable, hygiene and material claims, and how to buy them in bulk.

What classic lashes are, how diameter drives weight and wear, curl and length choices, tray formats and the checks to run before a wholesale order.

What priming changes at the lash line, how primer differs from bond aid and bonder, when it improves retention, and what to check before you stock it.

Why extension-safe shampoo protects retention, how liquid, foam, cream and concentrate formats differ by channel, and what to check before buying wholesale.

How cure speeds and viscosity behave in a real studio, why humidity drives retention complaints, and what to verify before you order glue wholesale.

What an at-home lash kit contains, why DIY formulas differ from salon products, the SKU grid that sells and how to price the refills.

What a lash bonder does, how it differs from adhesive and sealant, what to check in the formula, and how bond and seal kits are sold.

What cluster lashes are, how tapered, loose-root and spire bases differ, and the checks to run before buying lash clusters wholesale.

What lash extension remover does to the bond, how gel, cream and liquid formats differ, a safe removal routine, aftercare, and what salons should stock.