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As of July 17, 2026, Eyelash Serum 100 Ex is cheapest at Cupidrop for $46.00.
COSNORI Eyelash Serum 100 EX is a lash serum designed to condition, strengthen, and hydrate your natural lashes.
The lightweight gel-serum formula absorbs quickly and applies easily with a precision brush—just sweep it along your lash line as the final step of your skincare routine, ideally at night for best results.
Great for anyone looking to support healthier, stronger-looking lashes over time.
Especially helpful if you've noticed thinning or breakage from lash extensions, makeup removal, or everyday wear, but gentle enough for sensitive eyes and contact lens wearers.
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No price drops in the last 90 days. The all-time low was $32.20 at Cupidrop on April 14, 2026.
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Find Eyelash Serum 100 Ex on Alencia — currently available at one retailer. Set a free price alert and get notified the next time the price drops.
