Built for the Long Haul

Run Slick™ Performance Anti-Friction

The miles are hard enough.
Friction doesn’t need to be.

Built for the long haul. Clear, quick-drying anti-friction protection for marathon, triathlon, ultra and long training days — wherever skin, clothing and gear rub.

Get Run Slick — $14.99 →

1.5 oz roll-on · $3 U.S. shipping · Free shipping over $40

Clear + Quick-Drying
Non-Greasy Feel
Sweat + Water Resistant
Skin + Clothing + Gear
Why duration changes everything

The longer you move, the more friction matters.

A hot spot at mile 5 can become raw skin by mile 20. A vest strap that feels fine for an hour can become the only thing you think about after six.

Sweat. Water. Salt. Repetition. Gear. Time. Long events multiply the small problems.

Endurance runner using Run Slick during long miles
Run Slick anti-friction roll-on
Why Run Slick

Light on skin.
Built to stay.

Run Slick rolls on as a thin, clear layer and dries quickly to help reduce friction where skin, clothing and gear repeatedly rub.

LightweightProtection without a heavy, greasy coating.
Quick-dryingRoll it on, let it dry, get moving.
Wax-free + powder-freeNo wax stick or powder residue.
Built for wet conditionsDesigned for sweat, water and extended movement.
01Roll onApply before activity where friction starts.
02Let it dryGive the lightweight layer a moment to set.
03GoFocus on the miles ahead—not the rubbing.
Real field testing

Proven beyond the marathon.

Run Slick has been used through long, wet and high-repetition endurance efforts—not just short test runs.

Long distance trail runners
50KTested through approximately 9 hours of continuous movement.
Endurance athlete
IronmanField-tested across swim, bike and run conditions.
Ultra runners after long miles
100 MilesUsed through ultra-distance racing; reapply as needed for very long efforts.
Run Slick built for long miles
Open WaterTested through swimming and wetsuit contact.
Get Run Slick — $14.99 →
Tested in the field. Recognized for performance.
2026 Hike Expo · Best in Show — Performance Gear

Field testing spans road, trail, triathlon, open water and ultra-distance use.

Protect the contact points

If it rubs — Run Slick on it.

Inner thighs, sports-bra lines, waistbands, hydration-vest straps, heart-rate monitors, race belts, wetsuit edges, feet and ankles.

Skin on skin. Clothing on skin. Gear on skin.

Run Slick application areas including neck, sports bra, hydration vest, waistband, inner thighs, feet and ankles
The real performance benefit

The goal isn’t to feel Run Slick.
The goal is to forget about friction.

Your attention belongs on pace, fuel, terrain and effort—not your inner thigh, waistband or vest strap.

Run Slick performance anti-friction roll-on
Training + race-day friction protection

Run Slick™

Performance Anti-Friction Roll-On

1.5 oz · $14.99
  • Clear + quick-drying
  • Non-greasy feel
  • Fabric-safe
  • Sweat + water resistant
  • Wax-free + powder-free

$3 U.S. shipping · Free shipping over $40

Race-day questions.

Will it hold up to sweat?

Run Slick is designed for sweat-resistant performance and repeated movement.

What about water?

It is built for wet conditions and has been field-tested through swimming and open-water use.

Can I use it under a hydration vest or race belt?

Yes. Apply it anywhere skin and gear repeatedly rub, including vest straps, waistbands and heart-rate strap contact areas.

Can I use it for triathlon?

Yes. Run Slick has been used through swim, bike and run conditions.

Do I need to reapply during an ultra?

For very long events, reapply as needed based on duration, conditions and your individual friction points.

Will it stain my gear?

Run Slick is designed to be fabric-safe.

Train for the miles.
We’ll handle the friction.

If it rubs — Run Slick on it.™

Get Run Slick — $14.99 →
Run Slick™ · Fabric-safe performance anti-friction roll-on · 1.5 oz
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