COSNORI Long Active Eyelash Serum 9g
“The COSNORI Long Active Eyelash Serum 9g strengthens fragile lashes and may offer subtle length with consistent use, but sensitive eyes should proceed with caution.”
Across sources: Olive Young 1,190 · Glowpick 50
Best for Fragile or post-perm lashes needing strength and reduced shedding; not ideal for highly sensitive eyes.
View on Olive Young Global ↗ Also on Naver from ₩18,900 · 쇼핑나라천국 ↗Key ingredients
- Patented peptide
- Hyaluronic acids
- Centella Asiatica Ext.
Full ingredient list (24) · via Glowpick
Water, 1,2-Hexanediol, Butylene Glycol, Pentylene Glycol, Centella Asiatica Extract, Portulaca Oleracea Extract, Houttuynia Cordata Extract, Sodium Hyaluronate, Hydroxyethylcellulose, Sodium Carbomer, Propanediol, Disodium EDTA, Disodium Phosphate, Sodium Phosphate, Tocopherol, Glycerin, Myristoyl Pentapeptide-17, Benzoic Acid, Copper Tripeptide-1, Polysorbate 60, Ethylhexylglycerin, Hydroxyacetophenone, Sodium Benzoate, Caprylyl Glycol
👍 Pros
- Strengthens lashes, reduces shedding
- Aids post-lash perm recovery
- Unscented, quick-drying formula
- User-friendly ball-tip for roots
👎 Cons
- Potential for eye irritation/stinging
- Thick brush can be challenging for lower lashes
- Lengthening results may be subtle or inconsistent
The Gist
The COSNORI Long Active Eyelash Serum 9g is formulated to enhance eyelash health and appearance. The brand states it contains patented peptide ingredients for gloss and elasticity, alongside hyaluronic acids for moisture retention, and Centella Asiatica Extract to supply nutrition. Reviewers generally find its formula unscented, quick-drying, and non-greasy.
What Korean reviewers say
Olive Young Global shoppers rate the COSNORI Long Active Eyelash Serum 9g at 4.6/5 across 1190 reviews, indicating broad satisfaction. Many users report improved lash health, noting less shedding and a feeling of stronger, firmer lashes. Some experienced a perceived increase in lash length with diligent use, though this effect was not always dramatic. However, a segment of reviewers, particularly those with sensitive eyes, reported stinging or irritation if the serum entered their eyes. The brush applicator was occasionally described as bulky, making precise application difficult for some, especially on lower lashes.
Bottom line
At $22.43, this serum offers a reasonable option for strengthening lashes and aiding post-perm recovery. It’s a suitable choice for those prioritizing lash health and modest improvements, provided they do not have highly reactive or sensitive eyes.
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