instant line erase primer

Allure Best of Beauty 2024 Award Winner

Targeted blur. A smoother-looking finish.

(847)
$58.00

A targeted, velvety primer that instantly softens the appearance of expression lines, pores and uneven texture. Wear it alone or under makeup for a smoother-looking finish.

Benefits
  • Softens the appearance of expression lines and pores.
  • Creates a smoother-looking base for concealer and foundation.
  • Lightweight, velvety finish without a heavy feel.
Application

After skincare and SPF have absorbed, smooth a small amount over areas with visible lines or texture. Blend gently in one direction and tap to finish. Allow 30–60 seconds to settle before applying makeup.

Product details

A precision smoothing primer for forehead lines, crow's feet, smile lines and the 11s between the brows. Wear alone or beneath makeup.

Featured ingredients include silica, Polysilicone-11, niacinamide and sodium hyaluronate. View the complete list below. Avoid direct contact with eyes.

Shipping details

We ship worldwide, with delivery typically within 5–12 business days depending on your location:

  • Europe: 5–9 business days
  • North America: 6–10 business days
  • Australia & New Zealand: 6–12 business days
  • Rest of the world: 7–14 business days

All orders are processed within 24–48 hours, and every order includes a tracking number so you can follow your delivery every step of the way.

Don't wait — lock in free shipping while it lasts, plus try Koko risk-free with our 30-day money-back guarantee.

Koko Instant Line Erase Primer on a reflective surface
FEELS LIKE:
A lightweight, silky-smooth primer that glides on with a velvety finish
SMELLS LIKE:
Fragrance-Free
AWARD:
2024 Allure Best of Beauty Award
FYI:
Cruelty-Free • Vegan • Gluten-Free • Non-Comedogenic • Dermatologist-Tested
Brunette woman with polished makeup holding Koko Line Erase Primer

SKIN, STILL BEAUTIFULLY YOURS.

Your skin.
In soft focus.

Less attention on the lines.
More on you.

Soft-focus finishLightweight feelYour everyday primer
Brunette woman with a polished makeup finish

MAKEUP WITHOUT:

Close-up of a brunette woman's smooth makeup finish
CROW'S FEET01 / 03

YOUR FACE. YOUR FOCUS.

A little blur.
Right here.

Keep the smile. Soften the little lines beside your eyes.

Instant, temporary smoothing.

THE 60-SECOND BLUR

(01) Prep

Wait for skincare to fully absorb.

what's inside

Silky cream texture against a grey background

Soft-focus ingredients meet moisture-loving care in a lightweight, velvety base.

silica + polysilicone-11

Help create a soft-focus finish that smooths the appearance of fine lines and uneven texture.

also made with NIACINAMIDE + SODIUM HYALURONATE + ASCORBYL GLUCOSIDE

Instant Line Erase Primer

Full ingredients list

AQUA / WATER / EAU, SILICA, POLYSILICONE-11, ISODECYL NEOPENTANOATE, SODIUM ACRYLATES CROSSPOLYMER-2, BETAINE, GLYCERETH-26, C14-22 ALCOHOLS, 1,2-HEXANEDIOL, DIPROPYLENE GLYCOL, GLYCERIN, DIPENTAERYTHRITYL HEXA C5-9 ACID ESTERS, TRIISOSTEARIN, CETEARYL OLIVATE, SORBITAN OLIVATE, PHENOXYETHANOL, C12-20 ALKYL GLUCOSIDE, MAGNESIUM CARBONATE, TROMETHAMINE, NIACINAMIDE, LAURETH-12, CARBOMER, ASCORBYL GLUCOSIDE, CAFFEINE, SODIUM HYALURONATE, ETHYLHEXYLGLYCERIN, MICA. MAY CONTAIN / PEUT CONTENIR (+/-): IRON OXIDES (CI 77491, CI 77492, CI 77499).

THE LITTLE STEP BEFORE THE REST.

Makeup, meet
your softer side.

Start with a touch.
Finish your way.

Illustrative portrait with fine lines, holding Koko primer

First, the blur.

A tiny amount. A gentle tap.
Let it set for 30–60 seconds.

Illustrative portrait with digitally smoothed skin

Then, your look.

Press makeup on top.
Let your skin take the spotlight.

YOUR SOFT-FOCUS ROUTINE
01 / 02

Real RESULTS

Saw fine lines and “11s” look instantly softer
100%
Noticed pores appear visibly blurred on application
98%
Agreed skin looked smooth and makeup-ready
95%

*Based on a consumer perception panel after immediate use. Individual results may vary.

Before and after comparison showing a softer-looking appearance of fine lines and skin texture

FAQ

Get to know Instant Line Erase Primer.

When will I see results?

You’ll see an instant, temporary smoothing effect as soon as you apply it—lines, pores, and texture look softer in real time. With continued use, skincare-inspired ingredients like Niacinamide + Vitamin C (Ascorbyl Glucoside) can help improve the look of uneven texture and dullness over time.

How do I use the Precision Line Blur Primer?

Apply on clean, dry skin after skincare has fully absorbed. Use a tiny amount on areas like crow’s feet, forehead lines, “11s,” and smile lines. Swipe in one direction, then tap to blend. Wait 30–60 seconds, then apply makeup on top—press, don’t drag.

Will it work on deep lines like “11s”?

It’s designed to soften the appearance of fine lines and can noticeably reduce the look of deeper expression lines. Results vary by skin and line depth, but it’s made specifically for targeted areas like “11s,” forehead lines, and crow’s feet.

Can I wear it without makeup?

Yes. Many women use it alone for a smoother-looking, more polished finish on no-makeup days.

Will it feel heavy or greasy?

No. It’s velvety and lightweight, not a thick putty or greasy balm. The goal is a soft-focus blur that still feels comfortable on mature skin.

How is this different from other blurring products?

Most blur products are either too heavy, too greasy, or only look good for 5 minutes before makeup starts sliding. This one is targeted and velvety, designed to help makeup stay smooth and fresh-looking—plus it includes skincare-inspired ingredients for a more refined-looking finish over time.

Will it pill under foundation or tinted moisturizer?

It shouldn’t when applied correctly. Use less than you think, let skincare and SPF absorb first, blend in one direction, and give it a brief set time. Also, press foundation on top instead of rubbing.

How does your money-back guarantee work?

Our money-back guarantee ensures that if you are not satisfied with your purchase, you can return the item within 30 days of receipt for a full refund.

Simply contact our customer service team to initiate the return process, and follow the provided instructions.

Once we receive the returned item, we will process your refund within 5–7 business days.

For returns, please email us at: Info@kokocosmetic.com

Two Koko Instant Line Erase Primer tubes

THE KOKO INSTANT LINE ERASE PRIMER

Koko Line Erase Primer with its gold precision applicator A tiny amount.
A targeted touch.

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