

Apply Dior Diorshow 4D Lash Primer Serum on bare lashes before mascara for enhanced volume, curl, length, and definition. This lash primer-serum from the iconic French brand nourishes lashes with cornflower and cotton flower extracts. For nightly care, use it alone as a conditioning serum.
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Read MoreDior Diorshow 4D Lash Primer Serum is a dual-purpose mascara primer and lash serum. It targets volume, curl, length, and definition, with a formula that includes cornflower extract for comfort and cotton flower extract for lash strength. Instrumental tests on 25 subjects show it provides 24-hour oversized lash appearance while fortifying lashes over time.
Apply the primer-serum to clean, bare lashes. For maximum mascara effect, apply mascara immediately without waiting for the primer to dry. To use as a lash conditioner, apply alone at night and leave on overnight; repeat daily for greater effectiveness.