Styling Products

Providing workable, medium hold, OSiS Elastic hairspray ensures the right balance of style maintenance, with a layerable formula that is easy to br...

Perfect for providing instant, long-lasting hold for demanding or extreme styles, OSiS Rock Hard is an extra strong hold hair glue that doesn't let...

Leaving hair feeling hydrated and soft without heaviness, OSiS Curl Jam is a curl gel that enhances natural curls and coils with light hold, reawak...