Please help me out.

Question 1: Will the bracelet thread of the crystal bracelet become brittle or brittle due to soaking in water?

The thread of the crystal bracelet mentioned by the landlord is a commonly used elastic thread for wearing crystal, which will not become brittle or brittle because it is soaked in water. This kind of elastic thread is not resistant to heat and corrosion, and its tensile strength is limited. If it is pulled excessively for a long time, it will break. Generally speaking, wearing a crystal bracelet has four strands of elastic thread. It is still relatively durable. If the landlord finds that the elastic thread is gradually broken, he should pay attention, and it is best to go to the crystal shop to change the thread in time.

Question 2: The crystal has been worn for a long time and its surface is covered with grease. Is there any cleaning method that won't hurt the crystal? I am white crystal and amethyst.

In fact, there are many ways to purify crystals, and they are quite complete upstairs. Let me add some more:

White crystal, the king of crystal, needs positive energy most, so the best purification method is to use clear water and sunshine. The natural oil formed by the contact between the crystal surface and the skin should be washed off with clear water and then dried with a clean soft cloth. If the crystal can't be washed with detergent, after washing the crystal with clear water, put it on the balcony to bask in the sun for a day. Be careful not to expose yourself to the sun.

Amethyst, its natural feature is that after long-term heating, the color will become lighter and lighter. Therefore, the sunlight purification method is not suitable. You can bask in the soft moonlight properly.

Of course, it would be better if there were crystal clusters to purify it. Both white crystal and amethyst are suitable for purification with crystal clusters.