This special washing agent concentrate made for cotton and linen is an environmentally friendly and effective cleaning solution. It is formulated with biodegradable surfactants that gently lift dirt and stains from fabrics. The product is free from phosphates, softeners, chlorine, bleach, synthetic dyes, and soap, minimizing its environmental impact and preserving the original shape. It contains potassium sorbate as a mild and eco-friendly preservative. This is specifically designed to care for plant fibers, without the need for vinegar in the final rinse. By avoiding soaps, fillers, optical brighteners, and bleaching agents, the formula prevents detergent and sweat residues from accumulating in fabric pores, ensuring breathability and preventing odors.

Our high quality shirt shampoo is exclusively manufactured in Germany for IGN Joseph with a formula specifically designed to protect and maintain plant fibers in your shirts. It effectively preserves the original shape of your shirts after every wash. It also helps the colors of your shirts remain bright and fresh from the very first wash. Experience the exceptional care and long lasting vibrancy of your shirts with our eco-friendly shirt shampoo.