Task: Translation
Input (Czech): eÜen  se t²k   istic ch prost°edk  obsahuj c ch mikrovl kna celul zy, kter  obsahuj  nejm n  80 % bun k s prim rn mi st nami a ne v ce ne  20 % bun k se sekund rn mi st nami, se stupn m krystali nosti ne vyÜÜ m ne  50 %. pH prost°edk  je ni Ü  nebo rovno 1 a v²hodn ji ni Ü  nebo rovno 0,5.\
Output (English): The present invention relates to cleansing compositions containing cellulose microfilaments that comprise at least 80 percent of cells with primary walls and up to 20 percent of cells with secondary walls, having crystallinity degree 50 percent at the most, pH value is less than or equal to 1 and preferably less than or equal to 0.5.