Details & care
Reveal your longest, strongest and fullest looking lashes with NULASTIN eyelash serum. Clinically proven to boost lash appearance in as soon as 6 weeks, with double the volume in 12
- Visible results in just 6 weeks, with benefits that double by 12.
- Up to 44% thicker-looking lashes for amplified definition.
- Lashes appear up to 50% longer, enhancing eye-framing impact.
- 100% of participants saw improvement in the look of short lashes.
- 97% experienced visibly stronger lashes.
- 97% noticed lashes growing faster.
- 93% reported lashes that appeared longer over time. Based on a 12-week independent clinical study of 30 subjects.
- Item #11208307
Shipping & returns
Free shipping—all the time. Learn more about our shipping & returns policies.
This item has a different return policy. Items sold and shipped by NULASTIN can be returned by mail or to a Nordstrom store within 90 days of when the item shipped and must be in new condition, with tags attached. We can’t accept returns for this item at Nordstrom Rack.
Gift options
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Delivery
- Email gift message (free)
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Most helpful positive review
Apr 28, 2026
A must have
I’ve been using the lash serum for almost a year. I saw a real difference in my lashes after 12 weeks. I get do many people asking g me what I used on my lashes to get them so long. I will never be with out
Juelles 0316
Reposted from NULASTIN
NULASTIN response
Thank you for your 5-star review! We're so glad to hear that our LASH Serum is a must-have in your daily routine. Thank you for your loyalty!
Most helpful critical review
May 4, 2026
Caused my lashes to fall out
One week in and I'm LOSING lashes!!! Literally falling out onto my cheeks.
Monica
Reposted from NULASTIN
NULASTIN response
Thank you for your review! Please reach out to customercare@nulastin.com for further assistance.
5 stars
73%
4 stars
15%
3 stars
6%
2 stars
2%
1 star
4%
Sort by Most Helpful
Color
ABateman
Verified purchase
Size purchased: One Size
Color: White Brilliant
Feb 23, 2026
Burns
I have used multiple different serums over the years and none have burned my eyes like this one. I do not identify as having sensitive skin or any other skin concerns beyond typical aging and fine lines. The packaging and wand are as expected for the product.
2found this helpful
Monica
Reposted from NULASTIN
May 4, 2026
Caused my lashes to fall out
One week in and I'm LOSING lashes!!! Literally falling out onto my cheeks.
NULASTIN response
Thank you for your review! Please reach out to customercare@nulastin.com for further assistance.
Cheryl
Reposted from NULASTIN
Verified purchase
Apr 28, 2026
Not for me
I had an adverse reaction to both brow and lash serums
NULASTIN response
Thank you for your review, Cheryl. Please reach out to customercare@nulastin.com for further assistance.
Juelles 0316
Reposted from NULASTIN
Apr 28, 2026
A must have
I’ve been using the lash serum for almost a year. I saw a real difference in my lashes after 12 weeks. I get do many people asking g me what I used on my lashes to get them so long. I will never be with out
NULASTIN response
Thank you for your 5-star review! We're so glad to hear that our LASH Serum is a must-have in your daily routine. Thank you for your loyalty!
Angie J
Reposted from NULASTIN
Verified purchase
Apr 24, 2026
Not working for me.
This is not working for me. I’ve used it every night and I haven’t noticed any lengthening or thickening. Disappointed. I’ve used other products for lash growth with success.
NULASTIN response
Hi Angie! We're sorry to hear you have not yet seen results. With consistent, twice-daily use, most people see results in 6–12 weeks. Lashes grow in multi-month cycles, so early patience is important. Stick with it—long-term consistency delivers the best results!
Meli
Reposted from NULASTIN
Verified purchase
Apr 16, 2026
Poor packaging
The product may be great but the seal between the wand and the product pops off and pours out the serum.
NULASTIN response
Thank you for your feedback, Meli. Please reach out to customercare@nulastin.com for further assistance.
