A simple solution will leave no chance for contamination.
Over time, plumbing fixtures become covered with limescale, yellowing, and soap or detergent residue.
Not everyone is ready to spend money on household chemicals and then spend another half hour airing out their home to get rid of the headache-causing aroma.
It is better to use purchased products when folk remedies do not help. But such situations are rare.
Most often, simple compositions cope well with any type of contamination. The only exceptions are cases when plaque has accumulated over the years. In other situations, folk remedies work.
It is dangerous to wash plumbing fixtures with acid and alcohol. It is more effective and safer to prepare a cleaning solution from cheap components that you probably have at home.
To remove yellowness from an acrylic bathtub, use baking soda and laundry soap. First, grate the soap, then add a little water and stir until the shavings dissolve. Then add baking soda and stir again.
Apply the resulting solution to problem areas with the soft side of the sponge, leave for 60 minutes, then wipe and rinse with clean water.