Key ingredients
4.3/5
A concentrated lash serum in an XL tube, sold for longer, fuller-looking lashes. A leave-on treatment, not extensions.
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CONCENTRATED Eyelash Growth Serum For Longer Lashes | XL
$38.16
LONGER, FULLER LASHES WITHOUT EXTENSIONS OR FALSE EYELASHES - Achieve naturally longer, fuller, thicker lashes that enhance the appearance of your eyes without false eyelashes or extensions. NYK1 LashForce transforms short, sparse lashes into a visibly fuller lash line in as little as 6-8 weeks. With consistent use, lashes appear fuller and more defined, so you can rely less on mascara and enjoy naturally enhanced la
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The Edyt Score
4.4 / 5.0
Targets
4.4/5
For short or sparse lashes that want a serum. Skip it if you only need mascara.
Formula standards
4.4/5
Use it on a clean lash line at night. Results take weeks, and it can irritate if it gets in the eye.
The verdict
A solid over-the-counter lash serum. Stop if the lid gets red or itchy.
Compare against similar products
Side-by-side vs 1 near substitute (NYK1) — best for, key actives, type, Edyt score, and notes. Swipe sideways to compare.
| Pick | ||
|---|---|---|
| Best for | XL concentrated lash serum | Product |
| Key actives | — | — |
| Type | Serum | Other |
| Edyt score Methodology: The Edyt Score reflects ingredient profiles, concentration, and formulation standards. It is separate from crowd-sourced user reviews. | 4.4 · concentrated lash serum | 4.4 · product |
| Notes | Serum | Other |
| $ / size | $38.16 | $6.99 |
| Shop | Buy on AmazonThis page | Buy on AmazonProduct page |
FAQ
Who is CONCENTRATED Eyelash Growth Serum For Longer Lashes | XL best for?
LONGER, FULLER LASHES WITHOUT EXTENSIONS OR FALSE EYELASHES - Achieve naturally longer, fuller, thicker lashes that enhance the appearance of your eyes without false eyelashes or extensions. NYK1 LashForce transforms short, sparse lashes into a visibly fuller lash line in as little as 6-8 weeks. With consistent use, lashes appear fuller and more defined, so you can rely less on mascara and enjoy naturally enhanced la
How did Edyt score this serum?
Edyt rates CONCENTRATED Eyelash Growth Serum For Longer Lashes | XL 4.4 out of 5 based on formula fit for at-home nail looks — who it is built for and how it performs in paint or press kits — not star averages or paid placement.
How does it compare to similar products?
The compare table above stacks CONCENTRATED Eyelash Growth Serum For Longer Lashes | XL against near substitutes for the same shopping job, including picks from NYK1. For more from the same brand, see More from NYK1 below.
Where can I buy it?
Shop CONCENTRATED Eyelash Growth Serum For Longer Lashes | XL with the Buy on Amazon button when it is available. We may earn a commission from qualifying purchases. Prices and availability can change.