Lash Serum Battle!
Finnegan Flynn
| 06-01-2026

· Fashion team
Everyone wants long, healthy, and luscious lashes, but with so many options on the market, it can be tough to know which serum is worth the hype.
I decided to put two of the most popular lash serums to the test: The Ordinary Lash Serum and Grande Lash Serum. Here's my take on them!
The Ordinary Lash Serum
This is a budget-friendly option that delivers consistent results. Enriched with amino acids and vitamins, it strengthens and conditions lashes while promoting natural growth. I've been using it for several months, and it has become a reliable staple in my beauty routine.
The GrandeLASH™ Serum
This lash serum is a great option if you're looking for visible results without spending a fortune. Formulated with nourishing vitamins and amino acids, it helps support lash strength while improving their overall condition. With regular use over the past few months, I've noticed my lashes look healthier and more defined. It's easy to incorporate into a routine and has become one of those products I consistently reach for and trust.
While both serums are highly rated, I personally prefer The Ordinary Lash Serum for its gentle formula, affordability, and consistent results. If you're looking to boost lash growth without risking irritation or spending too much, this is the one to try!