A hand holds a black tube of Spike Definier nail powder while the applicator wand is shown above it. The image includes marketing text and icons on a light gray background.
Before-and-after close-up of a human eye demonstrating eyeliner tip shaping with Spike Definer, showing the lash shape improved from left to right. Text reads 'PERFECT YOUR SPIKES IN SECONDS' and 'Before Spike Definer' / 'After Spike Definer'.
A cosmetic tube labeled SPIKE DEFINER with its applicator wand shown beside it on a light beige background, surrounded by marketing text and icons about defining hair spikes.
Promotional graphic for a lash definer, showing a close-up of a person's eye with long dark lashes on the left and several black applicator pens on the right, with text reading 'USE IT | RETAIL IT' and product descriptions.
A black and white cosmetic product presentation of Spike Definer lash serum with descriptive text callouts on a light gray background.
Instructional graphic titled 'HOW TO USE IN 2 STEPS' showing close-up examples of applying and setting Spike Definer eyelash extensions. The top panel demonstrates applying the product to lash tips, and the bottom panel shows the lashes set with text instructions.

Lost Artistry Lash

Spike Definer

Sale price $24.99 CAD
Quantity:
Pickup available at SIDNEY WAREHOUSE Usually ready in 24 hours

Spike Definer

SIDNEY WAREHOUSE

Pickup available, usually ready in 24 hours

10109 McDonald Park Road
Sidney BC V8L 5X5
Canada

+12502177653

Your secret weapon for better wispy, textured + spiked lash sets.

Ever finish a lash set and wish you could make certain pieces just a little more defined?

Spike Definer is the finishing touch that gives you more control over your final lash styling — no advanced technique required.

Simply apply a small amount to the tips of the lashes you want to define, arrange them perfectly, and allow it to dry. Use it to sharpen wispy pieces, define wet-look spikes, perfect anime styling or add intentional texture to an otherwise fluffy set.

Think of it like a styling product for lash extensions.

Better texture. More definition. More control.

Spike Definer gives you time to position and perfect your styling before setting to a matte, firm hold without clumps, residue or a white cast.

Use it to:

  • Make wispy sets look more intentional and defined

  • Bring select lashes together to create perfectly placed spikes

  • Refine wet, textured, anime + manga lash styling

  • Perfect spikes that didn't land exactly where you wanted during application

  • Change the finished look of a lash set without changing your application

  • Give clients an easy way to refresh their styling at home

New to textured lashes? Start here.

You don't have to be an expert in wispy or textured styling to use Spike Definer.

In fact, it's an amazing tool while you're learning.

Creating perfectly positioned texture during application takes practice. Spike Definer gives you more control at the end of your service, allowing you to visually refine your finished set while you continue developing your technique.

A few tiny adjustments can completely change the finished look.

Made for your clients, too.

The natural lashes underneath every extension move independently as they grow, get touched, slept on or brush against the brow — meaning the styling you created on appointment day won't always stay perfectly positioned.

Retail Spike Definer to your clients so they can re-style their wispy pieces and spikes at home in minutes.

Because the formula is water soluble, it washes away easily during their regular nightly lash cleanse so they can properly cleanse their extensions and start fresh the next day.

Especially love anime lashes?

This is where Spike Definer really shines.

Perfect pyramid spikes can shift as the natural lashes underneath them move. Spike Definer allows you to bring those pieces back together and recreate that sharp, intentional peak — both behind the chair and for your clients, at home.

Spike Definer + Foreplay

Already use Foreplay to create your spikes? Keep using it.

The two products serve completely different purposes:

Foreplay = CREATE
Applied directly to lash fibres on the tip of the strip before application to create your spikes (making pickup and wet lash formation easy and quick).

Spike Definer = STYLE
Applied to the finished lash set to position, define and perfect your final styling.

Create with Foreplay. Finish with Spike Definer.

Directions

Apply a small amount to the tips of the lashes only using the included brush and/or a microswab for controlled application.

Position and define the lashes as desired and allow to dry.

Once dry, avoid brushing until the lashes have been cleansed.

For external use only. Avoid direct contact with eyes. Keep out of reach of children. Stop use and seek medical attention if reaction occurs.

Storage

Keep out of direct sunlight.