Gi & rashguard wash
Breaks down sweat, oil, and bacteria without wrecking the weave. Your gi comes out clean — not perfumed, not stiff, not grey by month three.
Washharder
Corner Supply makes personal care and cleaning products for martial artists — and for the academies that raise them. Gi wash, mat cleaner, and skin defense that keep up with how often you actually train.
What we make
The wholeroutine
Mat to shower to gym bag. Three products, each built for one job it does properly.
Mat & academy clean
A daily-use mat disinfectant built for a room full of bare feet. Gentle enough to wipe down between rounds, ruthless on everything living in the vinyl.
Skin defense
Post-training body wash and a barrier balm formulated against ringworm, staph, and mat burn. The stuff you should have been using all along.
Three short reels
Meet the bar
Point at one to run it. He does not mind an audience.
The first batch is close. Put your name down and we’ll send word the day it’s ready — academies first.
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