Calling all code-breakers:

This is an open invitation to clash.

To never stand for being defined, defied, or denied.

To express who we truly are.

To challenge each other with confidence and curiosity.

To find inspiration in battles.

We’re made to clash.

Here’s to pushing boundaries together for the better.

Volume up. Clash on.

OWN YOUR VOLUME. MADE TO CLASH. 

Meet Lash Clash, YSL Beauty’s new game-changing mascara. A clash of massive volume and overnoir couture black finish.

Designed with a patent-pending volume-expert formula and a patent-pending brush to build shockingly oversized impact, Lash Clash speaks to an empowered and unapologetic generation that’s unafraid to clash for unity.

Encapsulated in the edgiest Couture design, breaking the codes of the Cassandre: In a bold, playful move, the iconic golden YSL turns around the luxurious all-black case, overnoir like its makeup payoff.

 UP TO +200% VOLUME INSTANTLY* 

OVERNOIR COUTURE BLACK FINISH

24-HOUR WEAR

* Instrumental test

A NEW CHAMPION FORMULA FOR MASSIVE VOLUME

Lash Clash’s patent-pending formula takes volume and dark pigments over the edge with innovative texture agents, hyper-black pigments, and smudge-resistant boosters. The thickest mascara texture ever formulated in our labs features a cutting-edge cocktail of ingredients that unleash louder volume with unapologetically intense color.

CLASH UP THE VOLUME 24H

An innovative cocktail of oil-in-water wax, complex film forming polymers, and wear boosters, Lash Clash’s thick yet creamy and adherent texture thickens lashes instantly layer by layer. Adding up to +200% more volume in only five strokes, Lash Clash builds a shockingly oversized impact. With its 24-hour wear formula, the impact will last wherever the day takes you.

OVERNOIR COUTURE BLACK FINISH

Lash Clash takes color over the edge with its color-enhancing agents, hyper-black pigments and—if that isn’t enough black on black—an overnoir couture black finish. Associated to a translucent base, a high rate of finely dispersed black iron oxide leaves lashes intensely dark, bold, and full-bodied—a gamechanger for black mascara addicts everywhere.


NOURISH THROUGH IT ALL

Sourced from YSL Beauty’s Ourika Community Gardens, Lash Clash’s fragrance-free formula is enriched with Iris Florentina extract that stimulates and protects the synthesis of dermaproteins day after day, helping lashes stay ever-so-supple, soft to the touch, and healthy.

YSL BEAUTY OURIKA COMMUNITY GARDENS

YSL Beauty has supported the creation of a cooperative of 32 women to grow each and every plant in the Ourika Community Gardens. This unprecedented social programme strives to promote the skills of the region’s inhabitants to advance their financial independence.

In addition to creating job opportunities for a cooperative of women, these gardens allow YSL Beauty to observe and harvest some of the precious ingredients vital to the composition of its beauty products. Every raw material is selected, grown and harvested sustainably, and carefully extracted to meet the strictest standards in terms of effectiveness.

THE BIGGEST BRUSH EVER* FOR THE BIGGEST IMPACT EVER

Power-charging, progressive, and patent-pending, Lash Clash features the biggest brush ever created in our laboratories, for the most extreme impact from lash root to tip.

DOUBLE CONICAL BRUSH

Its 10.5mm diameter instantly loads all lashes–even the shortest ones–with louder volume in a single swipe from left to right.

BIGGEST WIPER EVER

This brand-new brush loads, lengthens, and supercharges volume from root to tip to create a lifting effect to the outer corner of the eye.

260 ERGONOMIC BRISTLES

To maximize the formula quantity, the brush is composed of 260 ergonomic fibers and 4 grooves that catch, coat, and volumize each and every lash, making the most out of the amount applied in a single swipe.

*In the YSL Beauty laboratories.

LOVE AT FIRST CLASH.

GET THE LASH CLASH LOOK.

Ready to clash? Discover the 5 different ways to get massive volume:

  • Start applying at the root of the lash on the inner corner of the eye. Sweep the brush onto the lashes, pushing upwards and outwards.
  • Push the lashes upwards at the base then hold for a moment before combing upwards to separate and lengthen.
  • Apply onto the lashes using a zig-zag motion upwards, from the base to the tip to deposit the formula and build up volume while separating the lashes.
  • Use just the tip of the brush and apply to individual lashes on the outer corners.
  • Apply onto the lashes using a zig-zag motion downwards, from the base to the tip to deposit the formula and build-up volume while separating the lashes.

REAL RESULTS.  100% NO LASH INSERT. 100% NO LASH RETOUCH.

Tested by real people, proving real results.*

AFTER 24 HOURS:

97% product wears for 24 hours

91% lashes have an intense black color for 24 hours

77% product gives volume to lashes for 24 hours

AFTER 7 DAYS OF USE:

95% black color on the lashes looks intense

88% product gives an eye-opening look

87% lashes are well lengthened

91% product wears all day long

87% product is smudge-resistant