Assos clothing costs more than other brands because it's more technically sophisticated than other brands. It's not delicate stuff, but it does indeed benefit from special care. Assos Active Wear Cleanser is an antibacterial treatment formulated to clean your clothing, to keep the color vibrant, to maintain the elasticity of the fabric, and to maintain the softness of the fabric. It's PH-neutral and skin-friendly. 300ml jar.