Duo Underlash Bond & Seal

Get flawless, long-lasting lashes with the Duo Underlash Bond & Seal — a dual-ended adhesive that gives you strong hold, easy application, and a seamless, under-lash finish that lasts up to 10 days. ✨ 🧴 How to Use Start with clean, dry lashes (no mascara or primer on the band area). Apply a light coat of the Bond along the base of the lash strip or cluster. Avoid the lash tips. Place the lash under your natural lashes, as close to the base as comfortable. Immediately follow with a thin layer of the Seal to lock in and eliminate tackiness.  Avoid water and steam for at least 24 hours for optimal hold. To remove: Use a gentle remover or oil-based cleanser and slide lashes off — do not pull to avoid lash damage.