3,200+K-beauty products
From 350+ brands, tracked daily. When you buy through links on our site, we may earn a small affiliate commission.

| $12.60 $18.00 | Buy |
Quick Answers
Common questions · Based on live data
As of May 12, 2026, Eyelash Tinting Serum is cheapest at Cupidrop for $12.60.
COSNORI Eyelash Tinting Serum is a 2-in-1 lash treatment that tints, conditions, and curls your lashes in one step.
The lightweight serum-gel formula uses charcoal powder for subtle black pigment that dries clear with soft definition—no mascara needed.
Apply as your last skincare step or first makeup step, morning, night, or both.
Great for anyone who wants low-maintenance lash definition without the fuss of mascara.
Especially helpful if your lashes are light-colored, sparse, or need some extra TLC after extensions or heavy product use, but works well for all lash types.
Personalize this item
Yes — dropped in price once in the last 90 days, reaching $12.60 at Cupidrop on April 14, 2026.
Be the first to leave a review
How would you rate it?
Tried this product?
Share your experience and help other K-beauty fans.
Find Eyelash Tinting Serum on Alencia — currently available at one retailer. Set a free price alert and get notified the next time the price drops.