Behind every fluttering eyelash stands a host of products, wands, and determination.

Extensions give you an instant lash makeover, but they don’t last forever.

Read on to learn more about each, and to determine whether either are right for you.

Mascara wand brushing eyelashes

When applied regularly, the lash serum extends the telogen phase of growth, lengthening the lash growth cycle.

This will keep lashes thicker and stronger," (viaByrdie).

Most of theseeyelash growing serumsare available over the counter.

Woman getting eyelash extensions

With regular use, you’ll see results in about two months using Latisse (via Mayo Clinic).

In comparison, eyelash extensions give you immediate results post-appointment.

They’re also waterproof, customizable, and painless to apply (viaByrdie).