iGel Professional Base Coat (8oz Refill) * 8 Free 0.5 oz Bottles The Foundation of Longevity – Bulk Value. Build a better bond for less. This 8oz professional refill is designed for high-volume salons that need consistent, high-performance adhesion. iGel Base Coat creates a superior, long-lasting anchor for gel polish, preventing lifting and peeling while protecting the natural nail. The Highlights: Maximum Adhesion: Formulated to lock gel color in place for 3+ weeks of wear. Bulk Profitability: Significantly lowers your cost-per-service compared to individual bottles. Self-Leveling Formula: Creates a perfectly smooth, slightly tacky canvas for flawless color application. Universal System: Compatible with all major gel brands and LED/UV lamps. [Add to My Back-Bar] Pro Tip for Your Store: "Keep a few 8oz bottles of the matching iGel Top Coat nearby! Salon owners in Madison love buying these as a set to fully stock their back-bar for the season."