Oh, and I'm needing to soak my helmet straps about once a week. Just wiping 'em down after every ride doesn't cut it anymore. Since using the electrolyte supplements the helmet straps get so stiff after a few days I need to soak 'em.
I remove the detachable buckles, etc., set the helmet over an oval shaped plastic mop bucket with mild detergent and let the straps dangle for 30-60 minutes, then air dry 'em near a fan. Works well, but I'll need to do this every week while using electrolyte supplements.