Your lashes, at their best Your lashes, at their best
Eyelash Essential Serum

Your lashes, at their best

A clear, lightweight lash serum that fits into your nightly routine — one swipe along the lash line, with a 3+ month supply in every tube.

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One product. One nightly step.

epais does one thing and focuses on doing it well: the Eyelash Essential Serum. A precise spiral brush, a clear gel texture and a routine that takes seconds — so caring for your lashes becomes a habit, not a chore.

Discover the serum
Epais
Eyelash Essential Serum

Designed around your lash line

A clear, weightless gel and a fine spiral applicator that places the serum exactly where it belongs — at the base of your lashes. No mess, no residue, nothing to wash off in the morning.

  • Clear, lightweight gel
  • A 10-second nightly step
  • Precise spiral applicator
  • 3+ month supply per tube

How to use

Epais

1. Cleanse

In the evening, remove all eye makeup and make sure your lash line is clean and completely dry.

Epais

2. Apply

Sweep the brush once along the base of your upper lashes, like a thin line of eyeliner. One stroke per eye is enough.

Epais

3. Repeat nightly

Consistency is everything — make it part of your nightly routine. Individual results vary.

Epais
Epais
Your nightly ritual

Simple enough to never skip

Apply after cleansing, before bed. The gel dries clear in moments, so it fits easily alongside the rest of your skincare routine.

Frequently asked questions

How do I apply the serum?

Once a day in the evening, on clean and dry lashes: sweep the brush once along the base of your upper lashes, like a thin line of eyeliner. Let it dry before going to bed.

How long does one tube last?

Used once a night as directed, one tube is a 3+ month supply.

When will I see results?

Lash serums need consistent nightly use, typically over several weeks, before changes become noticeable. Individual results vary.

Can I use it with contact lenses or lash extensions?

Remove contact lenses before applying and wait until the serum has dried before putting them back in. If you have extensions or any eye condition, check with your lash technician or eye-care professional first.

What if it gets in my eye?

Apply only at the lash line and avoid the eye itself. If the serum gets into your eye, rinse with water. Stop use if irritation occurs.

How long does shipping take?

Orders are processed within 24 hours. Delivery times and costs for your address are shown at checkout, and you'll receive a tracking link by email.